2022-2026 Toyota Tundra 2WD & 4WD – 1.5″ Rear Level Lift Kit #903043

$158.16

THE TUNDRA REAR BOOST | 1.5″ REAR LIFT (#903043)

Fix the rear-end sag on your 2022+ Tundra with the Truxxx #903043. This 1.5″ rear spacer kit is perfect for towing, hauling, or leveling out a front-lifted truck. Made from 100% USA Steel, it preserves your factory ride quality. Fits all trims except TRD Pro.

2022–2026 Toyota Tundra (3rd Gen) – 1.5″ Rear Level Lift Kit (#903043)

The “Anti-Sag” Solution | Restore the Stance | 100% USA Steel

The “Real Talk”: Because nobody likes a saggy tail.

So you’ve already leveled the front, or maybe you’re the type who actually uses your Tundra for truck stuff—hauling the camper, loading up the bed with gravel, or mounting a heavy rooftop tent. Toyota gave the 3rd Gen a smooth coil-spring rear suspension, which is great for ride quality, but it can get a little “squatty” once you add real weight.

The #903043 is the 1.5″ rear lift kit designed to bring the back end up. Whether you want to maintain a slight “factory rake” for towing or you just want your Tundra to look more imposing in the driveway, this kit provides that extra 1.5 inches of “daylight” under the rear. It’s the perfect companion to our #903041 front kit if you’re looking for a total height boost.

🛑 THE “HAULER’S” CHECK:

  • Fits the Crew: SR, SR5, TRD Off Road, Limited, Platinum, 1794, and Capstone. (2WD and 4WD models).

  • ⚠️ THE “TRD PRO” EXCEPTION: Once again, if you have the TRD Pro, this kit is not for you. Your fancy red shocks and factory-tuned springs don’t play well with these spacers. It does fit the TRD Off Road though.

The Highlights:

  • 1.5″ Precision Lift: Just enough height to make the truck look “right.” It clears room for bigger tires and keeps your hitch from scraping on steep driveways.

  • USA Steel vs. Plastic: We only use North American Mill Certified Steel. Other guys use plastic or polyurethane spacers that can compress or squeak over time. Steel stays the same height for the life of your truck.

  • Keep the Luxury Ride: Since these are spring spacers, we don’t change your shock valving. Your Tundra will still ride like a high-end SUV, even when empty.

  • Towing Insurance: By boosting the rear 1.5″, you gain extra travel before your suspension hits the bump stops when you’ve got a heavy trailer attached.

  • 100% Bolt-On: This is a weekend afternoon project. No cutting, no welding, and no permanent modifications to your Toyota.


Technical Specifications:

Attribute Specification
Part Number #903043
Fitment 2022–2026 Toyota Tundra (2WD & 4WD)
Trim Compatibility SR, SR5, Limited, Platinum, 1794, Capstone
⚠️ Exclusions Does NOT fit TRD Pro
Lift Height 1.5″ Rear Only
Material Laser-Cut USA Mill Certified Steel

Additional information

Weight 8 lbs
Dimensions 11 × 8 × 5 in
Rear Lift

1.5"

Drivetrain

4WD and 2WD

Make

Toyota

Vehicle Year

2022, 2023, 2024, 2025, 2026

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