2026 Ford Super Duty Tremor off-road in mud at Jay Malone Ford in Hutchinson, MN

The 2026 Ford Super Duty® Tremor Off-Road Package (option 17Y) turns any qualifying heavy-duty truck into a serious off-road rig — 35-inch off-road tires, electronic-locking rear differential with front limited-slip differential, performance shocks, unique front springs with ride-height increase, skid plates on the transfer case and fuel tank, water fording vent tubes, Rock Crawl Mode, Trail Control, and Trail Turn Assist. The Tremor is the closest the Super Duty gets to Raptor-derived off-road capability without sacrificing the truck’s fundamental heavy-duty work and towing capability. This guide walks through every component of the Tremor package, what configurations qualify, what’s changed for 2026, how Tremor compares to FX4 Off-Road, and which central Minnesota use cases the Tremor was built for — deer leases, remote agricultural property, rural recreational use, and serious off-pavement work.

What’s included in the Tremor Off-Road Package

The Tremor Off-Road Package (option 17Y) is a comprehensive off-road conversion. It’s not a cosmetic appearance package — it changes suspension, differentials, tires, drivetrain electronics, and underbody protection. Here’s the full content list:

Drivetrain and traction:

  • 4.30 Electronic Locking Final Drive (X4M) with 7.3L gas engine, OR 3.55 Electronic Locking Final Drive (X3J) with 6.7L Power Stroke or 6.7L HO Power Stroke diesel engines
  • Rear Electronic Locking Differential — driver-activated rear locker for maximum traction in low-traction conditions
  • Front Limited Slip Differential — provides traction across the front axle without manual activation

Tires and wheels:

  • 35-inch off-road tires — LT285/75R18 (TFW designation)
  • 18-inch Ebony Black Machined and Painted Aluminum Wheels (option 64E)
  • LT285/75R 18E BSW Spare Tire — matching spare so you’re not running mismatched tires after a flat

Suspension and ride height:

  • Unique front springs — ride-height increase over standard Super Duty
  • Performance front shock absorbers — tuned specifically for off-road use
  • Performance rear shock absorbers — tuned to match the front for balanced off-road behavior

Underbody protection:

  • Transfer case skid plate — protects the transfer case from rocks and debris
  • Fuel tank skid plate — protects the fuel tank from impact damage
  • Water fording vent tubes — rerouted breather vents on the transfer case and axle to prevent water intrusion during stream crossings or deep water
  • Unique front air dams — approach angle improvement (the standard front air dam is replaced or shortened to allow steeper approach angles)

Drive modes and electronic features:

  • Rock Crawl Mode — low-speed off-road mode for technical terrain
  • Trail Control Mode — cruise control for off-road, sets and maintains crawl speed without driver throttle input
  • Trail Turn Assist — uses individual brake application to tighten the turning radius when off-road

Capability and styling:

  • F-250 Greater than 10K GVWR Package (68U) — standard with Tremor, increases F-250 GVWR for buyers who need more total vehicle weight rating
  • Off-Road running boards — textured matte finish, designed for off-road use with rock-resistant material
  • Tremor Off-Road decal — identifies the configuration on the truck’s exterior

Available add-ons with Tremor:

  • Power-Deployable Running Boards (option 18E) — available with Tremor (not available with interior trims 6J or 6B). Adds power-folding boards that deploy on door open, retract on door close.

Tremor requirements and restrictions

Tremor isn’t available on every Super Duty configuration. Specific requirements have to be met, and certain other options are incompatible.

Tremor is available on:

  • XLT trim
  • Lariat trim
  • King Ranch trim
  • Platinum trim

Tremor is NOT available on XL trim. For XL buyers wanting off-road capability, the FX4 Off-Road Package is the alternative.

Required configurations:

  • 4x4 drivetrain — cannot be ordered with 4x2
  • Crew Cab — cannot be ordered with Regular Cab or SuperCab
  • TorqShift Automatic Transmission (44G) — cannot be ordered with TorqShift-G (44F) automatic transmission
  • One of three qualifying engines: 7.3L 2V V8 Gas (99N) “Godzilla”, 6.7L Power Stroke V8 Turbo Diesel B20 (99T), or 6.7L High-Output Power Stroke V8 Turbo Diesel (99M)

The 6.8L 2V V8 Gas engine is NOT available with Tremor. Tremor buyers must step up to the 7.3L Godzilla gas or one of the diesels.

Tremor is NOT compatible with:

  • 8′ Box — Tremor only works with the 6.75-foot bed. The suspension tuning and tire selection are tuned around the standard-length truck.
  • Dual Rear Wheel (DRW) — Tremor is SRW-only. For buyers needing DRW capability, the Lariat or Platinum with FX4 Off-Road Package on F-350 DRW is the alternative.
  • Rear Stabilizer Bar — Tremor uses unique rear suspension tuning that’s incompatible with the rear stabilizer bar option.
  • Spare Wheel and Tire Delete (51X) — Tremor includes the matching LT285/75R 18E spare; this option isn’t available.
  • TorqShift-G Automatic Transmission (44F) — the gas-tuned transmission used with the 6.8L gas. Tremor requires the heavier-duty TorqShift (44G).
  • Snowplow Prep Package (473) — the Tremor’s off-road suspension geometry is incompatible with the snowplow-rated front springs. For buyers wanting both off-road and snowplow capability, the FX4 Off-Road Package is the alternative.
  • Heavy-Service Front Suspension Package (67H) — conflicting suspension tunes.
  • Camper Package (471) — Tremor’s suspension tune isn’t designed for slide-in camper loads.

The DRW restriction matters for towing. Tremor is SRW-only, so maximum gooseneck/5th-wheel towing capacity is lower than what F-350 DRW configurations can deliver. For buyers wanting both maximum gooseneck towing capacity AND off-road capability, FX4 on a DRW configuration is the answer.

What’s new on Tremor for 2026

Most of the Tremor package carries forward from prior model years — same fundamental hardware, same drive modes, same approach to heavy-duty off-road capability. The 2026 change worth noting:

Lane Departure Warning has been removed from the Tremor Off-Road Package’s included content for 2026. Previously, Lane Departure Warning was part of the standard Tremor feature list. For 2026, buyers wanting Lane Departure Warning on a Tremor configuration need to source it through a higher trim level or applicable package. This is mostly relevant for safety-feature-focused buyers; it doesn’t affect off-road capability.

Other 2026 updates apply to Tremor through the trim levels themselves (XLT, Lariat, King Ranch, Platinum) — for example, the new Argon Blue Metallic and Marsh Gray paint colors are available on Tremor configurations of the qualifying trims, the new Lariat Premium Package (96W) can be added to Tremor Lariat configurations, and the F-250 Greater than 10K GVWR Package (68U) remains standard with Tremor.

Tremor engine choices

Three engines qualify for Tremor. The choice between them is the same gas vs. diesel decision discussed in our complete Super Duty engines guide, with Tremor-specific considerations.

7.3L 2V V8 Gas (Godzilla) — 430 hp / 485 lb-ft. The simplest, most affordable Tremor engine. Pairs with the 4.30 Electronic Locking Final Drive (X4M) axle ratio — the deep gear ratio that compensates for the 35" tires’ effective gearing reduction. Best for buyers who want off-road capability and meaningful tow capacity without the diesel premium. Cold-weather starting reliability is a plus for buyers parking outside.

6.7L Power Stroke V8 Turbo Diesel — 475 hp / 1,050 lb-ft. Pairs with 3.55 Electronic Locking Final Drive (X3J) axle ratio. Best for buyers who want off-road capability plus serious tow capability (within Tremor SRW limits) AND fuel economy advantages of diesel for high-mileage operation. Engine-exhaust braking is genuinely useful on long off-road descents and on highway hauls with trailers.

6.7L HO Power Stroke V8 Turbo Diesel — 500 hp / 1,200 lb-ft. Same 3.55 axle ratio as the standard Power Stroke. Best for Tremor buyers who want maximum capability and don’t compromise. The extra 25 hp and 150 lb-ft of torque become meaningful on serious off-road grades and on long climbs with heavy trailers. Required if Tremor buyer also wants the Platinum Plus Package on a Platinum trim Tremor.

For most central MN Tremor buyers, the 7.3L Godzilla is the right answer — saves the diesel premium, simpler cold-weather starting, plenty of tow capacity for typical recreational use. For buyers running high mileage (commuting plus off-road plus towing) or wanting maximum capability, the 6.7L Power Stroke or HO Power Stroke makes sense.

Suspension, shocks, and ride-height increase

The Tremor’s suspension is the foundation of its off-road capability. Three distinct components work together:

Unique front springs. Higher spring rate and revised geometry compared to standard Super Duty front springs. Result: ride-height increase at the front axle, which improves approach angle (the angle at which the truck can climb up an obstacle without the front bumper or air dam contacting the obstacle) and adds ground clearance for crossing rough terrain.

Performance front shock absorbers. Tuned specifically for off-road use — different damping curves than standard Super Duty shocks. The result is better wheel control over washboard surfaces, better damping during fast off-road maneuvers, and improved compliance over rocks and roots compared to the standard truck. The shocks are also designed for higher heat tolerance (sustained off-road work generates substantial shock heat, which can cause standard shocks to fade).

Performance rear shock absorbers. Matched to the front shocks for balanced behavior. The rear shocks handle the higher inertia and impact energy of the truck’s rear during off-road use — particularly relevant when the truck is loaded with cargo or has a trailer behind it.

Combined with the 35-inch tires (which add their own ground clearance contribution), the Tremor sits noticeably higher than a standard Super Duty — you’ll notice the increase getting in and out of the truck. The off-road running boards (textured matte finish) provide a step that’s positioned for the higher ride height.

Unique front air dams are another approach angle improvement — the standard truck’s front air dam is replaced with a shortened version (or eliminated in places) that allows the truck to approach steeper inclines without the air dam being the first thing to contact the ground. Approach angle matters for crossing ditches, ascending steep boat ramps with off-road trailers, climbing over snowbanks or logs, and other low-speed obstacle navigation.

Practical effect of the suspension package: the Tremor handles unmaintained township roads, ditches, snowbanks, gravel section roads at speed, and rough deer-lease access roads substantially better than a standard Super Duty. It’s not a Raptor — it’s a heavy-duty truck with off-road suspension — but for the kind of off-pavement work central Minnesota buyers actually do, the Tremor’s capability is genuinely meaningful.

Differentials and traction features

Tremor’s differential and traction package is where the “serious off-road capability” claim becomes real.

Rear Electronic Locking Differential. Driver-activated. When engaged, both rear wheels turn at the same speed regardless of which one has traction — if one wheel is in mud and the other is on solid ground, the locker forces both wheels to turn together, putting power down through whichever wheel can use it. Critical for getting unstuck from mud, ice, sand, deep snow, or other low-traction surfaces. Standard limited-slip differentials help in mild low-traction situations; an electronic locker is the genuine answer for serious traction loss.

Front Limited Slip Differential. Provides traction across the front axle without manual activation. When one front wheel begins to lose traction, the limited-slip mechanism transfers power to the wheel with grip. Front limited-slip is genuinely valuable in 4x4 operation when you need both axles delivering power effectively — ascending muddy hills, navigating snow-packed access roads, or pulling out of soft launch ramps.

Combined effect: with the rear electronic locker engaged plus front limited-slip operating, the Tremor can put power down through whichever wheels have grip in some pretty challenging conditions. This is the kind of traction setup that gets you out of situations a standard 4x4 truck wouldn’t handle.

Axle ratios specifically tuned for Tremor:

  • 4.30 Electronic Locking Final Drive (X4M) with 7.3L gas engine — the deeper gear ratio compensates for the 35" tires’ effective gearing change. Without this deeper ratio, the gas engine would feel underpowered with the larger tires; with it, the tow capacity and acceleration remain strong.
  • 3.55 Electronic Locking Final Drive (X3J) with 6.7L Power Stroke or 6.7L HO Power Stroke diesel — the diesel’s torque doesn’t need as deep a ratio as the gas engine. The 3.55 ratio provides a balance of capability with reasonable highway cruising RPM.

Both ratios are Electronic Locking — meaning the locking differential is activated electronically by the driver via a button or switch on the dashboard.

Rock Crawl, Trail Control, and Trail Turn Assist

Tremor adds three drive modes and electronic features specifically designed for off-road use. These are unique to Tremor and complement the standard Selectable Drive Modes (Normal, Eco, Slippery Roads, Tow/Haul, Trail or Off-Road).

Rock Crawl Mode. Low-speed off-road mode optimized for technical terrain — rock crawling, deep mud, ditch crossings, and other low-speed precision off-road work. Rock Crawl Mode adjusts:

  • Throttle response — slower, more precise pedal modulation for fine control
  • Transmission behavior — holds lower gears longer for engine braking and torque availability
  • Traction control thresholds — allows more wheel slip before intervention
  • Stability control behavior — tolerates more aggressive maneuvers
  • Coordination with engaged rear locker and front limited-slip for maximum traction

Trail Control Mode. Off-road cruise control. You set a low crawl speed (typically 1-20 mph depending on configuration), engage Trail Control, and the truck maintains that speed without driver throttle input — managing brakes and throttle to navigate descents, ascend hills, or crawl over uneven terrain at a steady pace. The driver handles steering; the truck handles speed control.

Trail Turn Assist. Uses individual brake application to tighten the truck’s turning radius when off-road. The Super Duty is a large vehicle with a relatively wide turning radius. Trail Turn Assist works by braking the inside rear wheel during low-speed turns, pivoting the truck around that wheel more aggressively than the natural turning radius would allow. Particularly valuable when navigating tight trails or maneuvering at deer leases, ag operations, or rural property access.

When to use which mode:

  • Trail (4x2) or Off-Road (4x4): general off-road driving — gravel roads, dirt, mild trails. Standard drive mode for most Tremor off-road use.
  • Rock Crawl Mode: technical low-speed terrain — deep mud, rocks, ditches, steep grades with poor traction.
  • Trail Control: sustained off-road navigation where steady speed matters more than throttle control — long descents, technical sections requiring precision.
  • Trail Turn Assist: tight maneuvering situations — navigating around obstacles, parking in tight spots at remote properties, three-point turns on narrow trails.
  • Slippery Roads: on-road winter driving — icy or snow-covered pavement. Different mode than off-road modes.
  • Tow/Haul: when towing — works alongside other modes but adjusts transmission shifts and engine-exhaust braking for trailer behavior.

Tremor vs. FX4 Off-Road Package

The FX4 Off-Road Package (option 17X) is the Super Duty’s other off-road option. Less aggressive than Tremor, available on more configurations, and compatible with packages Tremor isn’t (like Snowplow Prep). Understanding the difference matters for the right buy.

FX4 Off-Road Package includes:

  • Hill Descent Control
  • Off-road specifically tuned front and rear shock absorbers
  • Transfer case skid plate
  • Fuel tank skid plate
  • Unique “FX4 Off-Road” box decal
  • Electronic locking differential (SRW configurations) OR Limited Slip rear axle (DRW configurations)
  • All-terrain tires (F-250/F-350) or 225/70Rx19.5G BSW Traction Tires (F-450)

FX4 vs. Tremor comparison:

  • Tires: Tremor gets 35-inch off-road tires (LT285/75R18). FX4 gets standard truck-size all-terrain tires (typically LT265 or LT275 range).
  • Suspension: Tremor adds unique front springs with ride-height increase and performance shocks tuned for off-road. FX4 adds off-road-tuned shocks but keeps standard front springs and ride height.
  • Differentials: Both include rear electronic locking diff (on SRW). Tremor adds front limited-slip diff; FX4 doesn’t.
  • Drive modes: Tremor adds Rock Crawl Mode, Trail Control, and Trail Turn Assist. FX4 adds Hill Descent Control but doesn’t include the other three modes.
  • Approach angle: Tremor has unique front air dams for improved approach angle; FX4 keeps standard.
  • Water fording: Tremor adds water fording vent tubes; FX4 doesn’t.
  • Availability: Tremor is XLT/Lariat/King Ranch/Platinum 4x4 Crew Cab only with specific engines. FX4 is available on all 4x4 Super Duty pickups including XL, all trims, all cab styles, all engines.
  • Compatibility: Tremor is NOT compatible with Snowplow Prep Package, Camper Package, DRW, or 8′ box. FX4 is compatible with Snowplow Prep Package and Camper Package, and works with DRW and 8′ box configurations.
  • Tow capability: Tremor reduces max towing modestly due to the 35" tires and ride-height increase. FX4 maintains closer to standard tow ratings.

Tremor is right when:

  • You want serious off-road capability (the 35" tires and Rock Crawl Mode are real upgrades)
  • You don’t need DRW for towing
  • You don’t need a snowplow (Snowplow Prep is incompatible)
  • You don’t need 8′ bed
  • You’re on a qualifying trim (XLT or higher) and willing to take the engine and cab configuration restrictions

FX4 is right when:

  • You want some off-road capability without the full Tremor commitment
  • You need Snowplow Prep Package (very common in central MN)
  • You want DRW for maximum towing
  • You need 8′ box for cargo or fifth-wheel
  • You’re on XL or another non-Tremor-qualifying trim
  • You want off-road capability with the 6.8L gas engine (which isn’t available with Tremor)
  • You want maximum tow capacity (the standard tires give better tow ratings)

Real central Minnesota Tremor scenarios

Specific Tremor buyer profiles from the Hutchinson sales floor:

The serious deer hunter with a deer lease in the Sand Hills or Black Hills. Lariat F-250 4x4 Crew Cab Tremor with the 7.3L Godzilla gas. Used as a daily-driver and weekend hunting truck. Tremor handles the unmaintained access roads, deep snow, mud after spring thaw, and the kind of two-track that breaks lesser trucks. The 35" tires and locking diff get into and out of deep stand locations. Pro Power Onboard 400W runs work lights and game-processing equipment at the lease.

The serious off-road recreation buyer. King Ranch F-250 4x4 Crew Cab Tremor with the 6.7L Power Stroke diesel. Used for crossing rough terrain at remote properties, RV-style camping at unimproved sites, and the kind of off-grid use where ground clearance and traction matter. The diesel handles long highway tows to off-road destinations efficiently; the Tremor handles the destination itself. King Ranch trim adds the luxury features that make long-distance driving comfortable.

The ranch or large agricultural operation. Lariat or Platinum F-250 4x4 Crew Cab Tremor with the 6.7L HO Power Stroke diesel. Used for accessing remote pastures, navigating rough field roads, hauling moderate loads (within Tremor SRW limits), and operating in the kind of unmaintained terrain that defines large-scale ag work. The diesel torque, locking differentials, and water fording vent tubes all matter for sustained ag operations.

The construction contractor who needs both off-road site access and serious work capability. Lariat F-250 4x4 Crew Cab Tremor with the 6.7L Power Stroke diesel. Tremor handles unimproved jobsite access — new construction sites, rural building projects, hunting cabin construction in remote areas. The diesel handles material hauling and equipment trailer towing. Pro Power Onboard runs jobsite tools without a separate generator.

The fire and rescue volunteer who needs the truck for emergency response. Platinum F-250 4x4 Crew Cab Tremor with the 7.3L Godzilla. Tremor handles unimproved access during emergency response. Gas engine ensures reliable cold-weather starting (important when you’re responding to incidents at all hours). Upfitter switches (Platinum Plus Package adds six) for emergency lighting and communications equipment.

The cross-country recreational toy-hauler. Lariat F-250 4x4 Crew Cab Tremor with the 6.7L HO Power Stroke diesel. Tows mid-size toy haulers and travel trailers (within Tremor SRW limits, typically 10,000-15,000 lbs). The Tremor handles the access roads to remote campsites and the off-road exploration once parked. The HO diesel handles the long highway hauls efficiently.

The big buyer who simply wants Tremor. Some buyers walk in already knowing they want a Tremor Super Duty — they don’t need a use case justification. The Tremor is a distinctive, capable truck, and for buyers who value the package itself, that’s a legitimate reason to spec it. We see this primarily on Lariat and Platinum trims with the diesels, often with the available Power-Deployable Running Boards.

Which buyer should choose Tremor?

Tremor is the right answer when several factors line up:

Choose Tremor if:

  • You genuinely use off-road capability — deer leases, ag operations on rough land, remote property access, technical low-speed off-road work
  • You’re on XLT, Lariat, King Ranch, or Platinum trim (not XL)
  • You’re ordering a 4x4 Crew Cab (not Regular Cab, SuperCab, or 4x2)
  • You don’t need DRW for maximum towing capacity
  • You don’t need a factory snowplow (Snowplow Prep is incompatible)
  • You don’t need an 8′ bed
  • You’re willing to step up from the 6.8L gas to one of the three Tremor-qualifying engines
  • You want serious off-road capability — not just visual styling

Skip Tremor (and consider FX4 instead) if:

  • You need a snowplow — FX4 is compatible with Snowplow Prep Package, Tremor isn’t
  • You need DRW for maximum towing — Tremor is SRW only
  • You need 8′ bed — Tremor only works with 6.75′
  • You’re on XL trim — Tremor isn’t available
  • You want the 6.8L gas — Tremor requires 7.3L gas or diesel
  • You want a Regular Cab or SuperCab — Tremor is Crew Cab only
  • You tow at the upper end of Super Duty capability — the 35" tires modestly reduce max tow rating
  • Off-road capability is occasional and light — FX4 covers gravel roads and mild off-road well at lower cost

Skip both Tremor and FX4 if:

  • Your driving is all paved roads — neither package helps for highway use
  • You prioritize fuel economy and lowest acquisition cost — both packages add cost and reduce unloaded fuel economy
  • You need DRW (Tremor isn’t available) AND a snowplow (Tremor incompatible) AND 8′ bed (Tremor incompatible) — in this case, FX4 with Snowplow Prep on DRW is the answer

Key Takeaways

  • Tremor Off-Road Package (option 17Y) is available on XLT, Lariat, King Ranch, and Platinum.
  • Requires 4x4 Crew Cab, TorqShift Automatic (44G), and one of three engines: 7.3L gas, 6.7L Power Stroke, or 6.7L HO Power Stroke.
  • NOT available with: XL trim, 6.8L gas engine, 8′ bed, DRW, Regular Cab, SuperCab, TorqShift-G (44F), Snowplow Prep Package, Camper Package.
  • Includes 35" off-road tires, rear electronic locking diff, front limited-slip diff, performance shocks, unique front springs with ride-height increase, skid plates, water fording vent tubes.
  • Adds Rock Crawl Mode, Trail Control, and Trail Turn Assist drive modes.
  • F-250 Greater than 10K GVWR Package (68U) standard with Tremor.
  • Power-Deployable Running Boards (18E) available with Tremor.
  • For 2026: Lane Departure Warning removed from Tremor’s included content.
  • FX4 Off-Road Package is the alternative for buyers needing Snowplow Prep, DRW, 8′ bed, XL trim, or 6.8L gas.
  • Tremor reduces maximum towing modestly due to 35" tires and ride-height increase; for max towing, configure non-Tremor with heavy-duty towing setup.

Frequently Asked Questions

Why isn’t Tremor available on XL trim?

Ford positions Tremor as a premium off-road package tied to the trim hierarchy starting at XLT. The Tremor package adds substantial content (35" tires, performance shocks, unique springs, electronic locking diffs, skid plates, drive modes) and the cost structure pairs with XLT and higher trims rather than the work-truck-focused XL. For XL buyers wanting off-road capability, the FX4 Off-Road Package (option 17X) is the alternative — available on all 4x4 Super Duty pickups regardless of trim, including XL.

Can I tow with a Tremor?

Yes — Tremor maintains substantial tow capability. The 35" tires and ride-height increase modestly reduce maximum tow rating compared to a non-Tremor configuration in the same trim, but Tremor Crew Cab with HO Power Stroke diesel can still pull in the high 10,000s to low 20,000s of pounds — plenty for most family towing. Tremor is SRW only, so for buyers needing the absolute maximum gooseneck towing (35,000+ lbs on DRW), Tremor isn’t the right configuration. For everyday family and recreational towing within Tremor SRW limits, the package works fine. For more on towing specifically, see our Super Duty towing capability guide.

How does the Super Duty Tremor compare to Tremor on F-150, Ranger, or Maverick?

Each Ford truck has a Tremor variant tuned for its specific platform. Maverick Tremor is a small-truck off-road package. Ranger Tremor is a mid-size off-road package. F-150 Tremor is a half-ton off-road package. Super Duty Tremor is the heavy-duty version — same fundamental philosophy (real off-road capability, not cosmetic) but built around heavy-duty hardware. The Super Duty Tremor handles heavier loads, has stronger axles, larger tires, and the underbody protection required for serious off-road use under heavy-duty weight. If you need off-road capability plus the towing/payload of a heavy-duty truck, Super Duty Tremor is the answer. If you need off-road capability with lighter towing requirements, F-150 Tremor or Ranger Tremor may be better fits.

What’s the difference between Rock Crawl Mode and Trail Control?

Rock Crawl Mode is a drive mode — it changes throttle response, transmission behavior, traction control thresholds, and other systems to optimize for technical low-speed off-road work. You still control throttle, brake, and steering; the mode just optimizes how the truck responds. Trail Control is essentially off-road cruise control — you set a low crawl speed (1-20 mph typical), engage Trail Control, and the truck maintains that speed automatically by managing throttle and brakes on its own. You handle steering; the truck handles speed. They’re often used together: Rock Crawl Mode for the overall vehicle setup, Trail Control for steady-speed navigation through technical sections.

Can I install a snowplow on a Tremor?

Technically yes via aftermarket installation, but Tremor is NOT compatible with the factory Snowplow Prep Package — you don’t get the computer-selected snowplow springs, the upgraded alternator, or the Rapid-Heat Supplemental Cab Heater. The Tremor’s suspension geometry is also tuned for off-road performance, not for the constant front-axle load of a plow. For buyers wanting both off-road capability AND a snowplow, the FX4 Off-Road Package is the right answer — FX4 is compatible with Snowplow Prep Package. Tremor is the choice when off-road capability is the priority and a plow isn’t needed.

Do the 35" tires affect day-to-day driving?

Modestly. The taller tires effectively change the truck’s gearing (which is why Tremor pairs with deeper axle ratios — 4.30 with gas, 3.55 with diesel). At highway speeds the truck cruises at slightly lower RPM than it would on standard tires. Tire noise is more noticeable than with standard truck tires (off-road tire tread patterns are aggressive). Fuel economy is modestly worse than standard tires. Ride quality is firmer due to the heavier off-road tires and the performance shocks. None of these are dealbreakers for daily driving — many Tremor owners use their trucks daily without issue — but they’re real differences vs. a standard Super Duty.

Is Tremor right for cold-weather use in Minnesota?

Yes — the Tremor is a serious cold-weather capable truck. The 4x4 system, locking differentials, and ground clearance handle snow and ice well. The unique front springs and shocks handle the kind of uneven ground that’s frequent in winter (frost heaves, plowed-in driveways, hard-packed snow). The water fording vent tubes are relevant for buyers crossing flooded or slushy conditions in shoulder seasons. The main consideration: Tremor is incompatible with Snowplow Prep Package, so if you’re planning to plow, FX4 is the better choice. For everything else — including everyday winter driving in MN — Tremor handles it.

Find Your Super Duty Tremor at Jay Malone Ford

If you’ve narrowed in on Tremor, the next step is choosing trim and engine. XLT for the most affordable Tremor; Lariat for the personal-use sweet spot; King Ranch for the distinctive aesthetic; Platinum (with Platinum Plus Package) for the flagship configuration. 7.3L Godzilla for value; 6.7L Power Stroke for towing and high-mileage operation; 6.7L HO Power Stroke for maximum capability. Come down to our Hutchinson showroom and we’ll set you up with a real test drive on the kind of conditions you’ll actually use the truck in.

If we don’t have your exact Tremor configuration in stock, we’ll either pull one from another dealer at no extra charge or place a factory order through Ford. Same price either way — that’s how we’ve operated since 2005.

About the Author

I’m Jordan Malone-Forst, Assistant General Manager at Jay Malone Motors in Hutchinson, MN. I’m proud to be part of the family business my dad Jay started in 2005 — and even prouder to serve the community I grew up in. When I’m not at the dealership, you’ll find me involved with the Hutchinson Ambassadors and Chamber of Commerce. If you have questions about any Ford vehicle or want to talk through your options, reach out — I’d love to help.

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