Last updated: September 2026 Written by the LiftKitGuide Team, truck suspension installers and editors
A 2020 F150 lift kit runs from a $50 to $250 leveling kit to a 6-inch knuckle kit for $1,200 to $3,500. Rough Country’s 6-inch kit for 2015-2020 F-150 4WD lists at $1,199.95 and fits 35-inch tires on 18-inch or larger wheels. It does not fit regular cab trucks.
Key takeaways
- The 2015-2020 Ford F-150 4WD uses independent front suspension with coilover struts and rear leaf springs, so a 2020 F150 kit also fits 2015-2019 trucks.
- Rough Country’s 6-inch kit excludes regular and standard cab F-150s because of pinion angle vibration, per the manufacturer.
- A 2-inch leveling kit fits 33-inch tires, a 4-inch lift fits 34s, and a 6-inch lift fits 35s.
- The 2021 and newer F-150 is a new generation, and 2015-2020 kits do not fit it.
- The F-150 Raptor has its own suspension and is excluded from standard kits.
On this page
This page covers fitment, lift heights and tires, brands, cost and the install for 2015 through 2020 F-150 4WD trucks.
Which 2020 F-150 trucks fit a lift kit?
Most 2020 F-150 4WD SuperCab and SuperCrew trucks fit a lift kit, including XL, XLT, Lariat, King Ranch and Platinum trims. Regular cab trucks are excluded from Rough Country’s 6-inch kit because the short driveshaft angle causes vibration. The Raptor uses a different frame and long-travel suspension and needs its own parts.
Engine choice rarely matters for F-150 lift kits, but always confirm on the brand’s fitment tool. A 2020 F150 leveling kit uses simple strut spacers and fits nearly every 4WD trim.
What size tires fit a lifted 2020 F-150?
A 6-inch lifted 2020 F-150 fits 35×12.50R20 or 35×12.50R18 tires, and a 2-inch level fits 33-inch tires such as 275/70R18. Stock tires measure about 31.5 to 32 inches. Rough Country requires 18-inch or larger wheels on its 6-inch kit and recommends keeping tire width at 11.5 inches or less on factory wheels.
| Lift | Typical parts | Realistic max tire | Parts price | Shop labor |
|---|---|---|---|---|
| 2 in. level | Strut spacers | 33 in. | $50-$250 | 2-3 hrs |
| 4 in. | Knuckles or spacers, crossmembers, rear blocks | 34 in. | $800-$2,500 | 6-10 hrs |
| 6 in. | Knuckles, crossmembers, diff drop, rear blocks | 35 in. | $1,200-$3,500 | 8-12 hrs |
Factory 3.55 gears handle 33s well. Trucks with 3.15 or 3.31 gears feel slower on 35s, especially with the 5.0L V8.
Which 2020 F-150 lift kits are worth buying?
The right kit depends on budget and tire size. Prices are typical 2026 street prices.
| Kit | Lift height | Price range | What’s included | Best for | Not good for |
|---|---|---|---|---|---|
| Strut spacer level | 2 in. | $50-$250 | Front spacers | 33s on a budget | 35-inch tires |
| Rough Country 6 in. | 6 in. | $1,200-$2,500 | Knuckles, crossmembers, anti-wrap blocks, shocks | Budget 35s | Regular cab, Raptor |
| BDS 4-6 in. | 4-6 in. | $1,800-$3,500 | Knuckles, crossmembers, Fox or NX2 shocks | Long-term daily drivers | Tight budgets |
| ReadyLIFT 4 in. | 4 in. | $900-$2,000 | Knuckles, spacers, blocks | 34s with a factory look | 35s |
For a daily-driven F-150, a 2-inch level on 33s is the better choice because it costs under $500 installed and keeps CV angles close to stock. Read leveling kit vs lift kit if you are deciding.
What else changes after lifting a 2020 F-150?
A lifted 2020 F-150 needs a few follow-up fixes beyond the kit itself. Taller tires make the speedometer read low, which a tuner or dealer can correct for $50 to $150. Headlights need re-aiming after any lift. Expect fuel economy to drop 1 to 2 mpg with 33s and 2 to 3 mpg with 35s. Trucks with the forward camera or adaptive cruise may need a sensor check, and CV boots should be inspected after the first 500 miles.
How much does a 2020 F150 lift kit cost installed?
A leveling kit costs $250 to $600 installed, and a 6-inch lift costs $2,500 to $5,500 installed, before wheels and tires. Labor runs 8 to 12 hours for a knuckle lift at $100 to $175 per hour, based on typical US shop labor rates in 2026. See our suspension lift kit installation cost guide, and how much does it cost to lift a truck for the full budget with tires.
How do you install a 6-inch lift on a 2015-2020 F-150?
A 6-inch knuckle lift on a 2015-2020 F-150 4WD takes two people one long day, with some cutting and drilling. Follow the kit’s instructions and torque chart.
- Measure ride height and soak all suspension bolts with penetrating oil.
- Raise the truck, support the frame on jack stands, and remove the wheels.
- Remove the struts, sway bar links, tie rod ends, brake calipers and CV axle nuts.
- Remove the factory knuckles and front differential.
- Cut and drill where the instructions require, then install the new crossmembers.
- Install the differential, new knuckles and struts, and torque everything to spec.
- In the rear, install the anti-wrap blocks and new U-bolts one side at a time.
- Check brake lines at full droop and get an alignment the same day.
Safety note: This job involves brakes, steering and suspension load. If you are not confident, use a shop.
Frequently asked questions
Does a 2020 F-150 lift kit fit a 2015?
Yes. The 2015 through 2020 F-150 4WD share the same front suspension and rear leaf spring layout, so kits fit every year of that generation. Rough Country’s 6-inch kit lists 2015-2020 fitment. Kits for 2021 and newer F-150s will not fit.
What size tires fit a 2020 F-150 with a leveling kit?
33-inch tires fit. A 2-inch leveling kit on a 2020 F-150 4WD clears 275/70R18 or 285/65R18 tires, about 33 inches tall, on factory or similar-offset wheels. Wider wheels with negative offset can rub the front plastic at full lock.
Can you lift a regular cab 2020 F-150?
Yes, but not with every kit. Rough Country’s 6-inch kit excludes regular and standard cab F-150s because the short rear driveshaft angle causes vibration. Leveling kits and smaller lifts usually fit regular cab trucks. Check the brand’s fitment notes before ordering.
Does a 6 inch lift void the F-150 warranty?
No, not the whole warranty. Under the Magnuson-Moss Warranty Act, Ford must show an aftermarket part caused a failure before denying that specific claim. Suspension, steering and CV axle claims are easier to deny on a lifted truck, so keep your install records.
Will factory wheels work with a 6 inch F-150 lift?
Yes, if they are 18 inches or larger. Rough Country’s 6-inch kit requires 18-inch or larger wheels and recommends tire widths of 11.5 inches or less on factory wheels. Most owners switch to aftermarket wheels to fit wider 35-inch tires.
The bottom line
The best 2020 F150 lift kit for most owners is a 2-inch level on 33-inch tires, or a 6-inch knuckle kit on 35s if you want the lifted look. Check cab style first and get a same-day alignment either way.
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