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QA1 21-26 Ford F150 4WD Dual Adjustable Lowering Kit (3.5in-5.5in)

QA1 · New

QA1 21-26 Ford F150 4WD Dual Adjustable Lowering Kit (3.5in-5.5in)

MPN LK02-FF04 · Store SKU qapLK02-FF04

$2,902.48
IN STOCK1 ready to ship

Supplier stock checked 11/7/2026, 9:45:42 AM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Product Overview The QA1 lowering kit is an all-in-one solution for anyone looking to upgrade the suspension of their 2021-2025 Ford F150. This kit includes both QA1's front Pro Coil Coil-Overs and Rear Drop Kit, which provide adjustability to achieve the perfect lowered stance, while providing significant improvements to ride quality and performance. Ride Height Adjustability QA1 lowering kits offer easy and precise adjustments for your truck's stance. Fully threaded front coil-over shock bodies provide adjustment without the use of clumsy shims or spacers, while our rear drop kits offer 2” of adjustment to dial in the final rake of the truck. Front coil-overs provide a drop range of 3"-5" using drop spindles or 1"-3" with stock spindles. Lower the rear with a drop range of 3.5-5.5” with ½ inch increment adjustments on 2WD trucks. 4X4 trucks will see an additional 1.5" of lowering in the rear. Heavy Duty Shock Design QA1 Engineers have tackled the challenge of supporting the weight and payload capacity of modern trucks by designing a heavy-duty version of our Pro Coil system, which features an upgraded shock with polyurethane bushings and a 1" chromoly T-bar.Double-Adjustable Shocks Take your F150's performance to the next level with QA1 double adjustable shocks. Perfect for both street and track use. Rear Flip Kit, Shackles and Hanger Kits QA1's Rear Flip Brackets, Shackle and Hanger Kits are the ultimate solution for lowering the rear of your truck without compromising ride quality. Easy, Bolt-In Installation Best In-Class Lifetime Warranty Register at QA1.net/warranty for lifetime coverage of your QA1 shocks. Fitment Notes Rear fits both 2WD and 4X4. 4WD drop range is 1 ½” more due to OE block removal. Compatible with OEM or aftermarket drop spindles. Not compatible with Power Boost models or Continuously Control Damping (CCD) suspension. QA1 LK02-FF04 3/5 Lowering Kit, 2021-2025 F150, 4WD, Double Adjustable QA1 LK02-FF04 3/5 Lowering Kit

Manufacturer fitment & guides

Check LK02-FF04 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • California Proposition 65: Y
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