Home/6"+ Lift Kits/ReadyLift/ReadyLift Suspension Lift Kit — 8" Lift (44-5877)
Product Details

ReadyLift suspension lift kit.

Please note that this system is compatible with factory or aftermarket 20" wheels but not with factory 18" wheels. It is also not compatible with the TRD rear sway bar option. It boasts ultra-strong subframe drop assemblies created through laser cutting, CNC bending, welding, and boxing. These assemblies maintain suspension geometry and provide over 2" of increased ground clearance compared to other kits. The precision-designed iron knuckles, featuring CNC machining, ensure a precise fit while retaining factory tie rods with minor trimming. One of the kit's innovations is its offset spacer design, which adds 8" of lift while keeping the suspension's track width unchanged. This means your front tires won't protrude further than the rear ones, allowing you to use your stock 20" wheels and spare tire when necessary. The kit also includes a differential drop kit designed for easy installation, maintaining proper CV axle and driveline angles. With the 44-5877 8" lift kit, your tires will last longer, thanks to its focus on maintaining correct alignment and geometry specifications. It also includes bump stop extensions and sway bar frame mount brackets to preserve the front sway bar's factory position. Regarding tire size, we recommend a maximum of 37" on a 9" wheel with a +25 offset to minimize the risk of rubbing.

A suspension lift raises ride height to clear larger tires; component kits vary in what they include, so check the parts list.

Use the vehicle selector to confirm your exact year and configuration.

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

Specifications

Manufacturer data for this part — all visible, no tabs to dig through.

BrandReadyLift
Part number44-5877
CategorySuspension & Lift
Vehicle Compatibility
YearsMakeModel
2007–2013ToyotaTundra
2007–2021ToyotaTundra
2010–2021ToyotaTundra
2014–2021ToyotaTundra
2018–2021ToyotaTundra
2020–2020ToyotaTundra
2020–2021ToyotaTundra
2021–2021ToyotaTundra
ReadyLift Suspension Lift Kit — 8" Lift...
RDY44-5877
$3,418.94
$3,418.94in stock · tracked delivery

Complete the build

Other parts in Truck Suspension & Lift Kits. Untick anything you don’t need.

ReadyLift Suspension Lift Kit — 8" Lift (44-5877) $3,418.94
+
Rugged Ridge Shocks (18050.88) $739.99
+
Superlift Tie Bolts with Nuts 5/16 X 3.5 Pr — 2011-2014 Ford F-250 $24.99
Total for all 3
$4,183.92

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