The short answer
Tremor is a model on F-150, Expedition and Explorer and an off-road package on Super Duty. F-150 Tremor adds 33-in all-terrain tires, more ride height, a 3.73 electronic-locking rear axle and Trail Control; Expedition Tremor adds 33-in all-terrain tires, a 3.73 locking differential and a 440-hp 3.5L High-Output EcoBoost.
On our stickers, a 2026 F-150 Tremor SuperCrew had a $64,915 base price and a 2027 Expedition Tremor 4x4 had an $82,400 base price, before options and destination.
Tremor on each vehicle
| Vehicle | Model or package | What Ford lists | Sticker example |
|---|---|---|---|
| F-150 Tremor | Model | 33-in AT tires; increased ride height; 3.73 e-locking rear axle; available Torsen front differential; Trail Control with Trail 1-Pedal Drive and Trail Turn Assist; six upfitter switches | Base $64,915; 402B group $3,995 (Torsen front); 402A group $10,865 |
| Super Duty Tremor | Package (2027) | 35-in AT tires on 18-in wheels; off-road-tuned suspension with 1.7-in twin-tube dampers; 6.7L HO Power Stroke or 7.3L gas; 6.75-ft or 8-ft box; now on XL with STX Appearance, XL Driver Assist and 160-in WB | Not on a sticker we read |
| Expedition Tremor | Model | 33-in AT tires; 3.73 electronic-locking differential; Rock Crawl mode; 3.5L EcoBoost High-Output, 440 hp; BlueCruise equipped | Base $82,400 (2027 4x4, group 501A); Driver's Package $890 |
| Explorer Tremor | Model | 18-in Ebony Black wheels with AT tires; Electric Spice tow hooks; off-road auxiliary lights; Off-Road drive mode; 14-speaker B&O; heated front and second-row seats | Not on a sticker we read |
Questions
Is Tremor better than FX4?
It's more off-road hardware: bigger tires and unique suspension. FX4 is a lighter package. Tremor costs more and changes the on-road feel more.
Is the Super Duty Tremor available with the gas engine?
Ford's 2027 Super Duty page says Tremor is available with the 6.7L HO Power Stroke or the 7.3L gas V8.
Next steps at Swant Graber
Swant Graber Motors (Chevrolet, Ram, Dodge): 1690 E Division Ave, Barron, WI 54812, 715-537-5657. Swant Graber Ford: 1697 E Division Ave, 715-537-9500. Search new or used inventory, or see shop near you for model-by-model answers.
