Built for severe-duty performance, the ReadyLIFT 4.5-inch coil spring lift kit elevates 2019 to 2024 Ram 3500 HD High Output diesel models without compromising highway manners or working strength. This package integrates premium Falcon 2.1 monotube shocks engineered around heavy diesel axle loads. Massive two-and-three-quarter inch shock bodies house increased fluid volume to dissipate heat during heavy towing, paired with induction-hardened, chrome-plated shafts that resist pitting and debris.
The system delivers a true 4.5 inches of front elevation alongside 3in. tapered rear lift blocks, leveling the truck while clearing up to 37inch tires on standard aftermarket wheel fitments. To eliminate driveline vibration caused by the increased height, ReadyLIFT includes a CNC-machined 6061-T6 billet aluminum transfer case indexing system and a heavy-duty replacement transmission crossmember.
Steering geometry and suspension tracking remain within factory specifications thanks to fabricated radius arm drop brackets, a dropped pitman arm, track bar brackets, relocated sway bar drop points, and bump stop extensions. This setup applies strictly to four-wheel-drive Ram 3500 trucks running the 6.7-liter High Output Cummins diesel mated to the Aisin AS69RC transmission.
Falcon 2.1 Monotube shocks will take your ride to the next level! The Falcon 2.1 features include dynamic roll control and low-speed damping. The Falcon 2.1 shocks have a 6061-T6 aluminum alloy shock body, hard anodized 6061-T6 aluminum alloy billet pistons, and a 1-piece Teflon bronze piston wear band w/ O-ring. The smooth-honed internal shock body surface provides long-term performance and the 3/4” induction hardened chrome plated shaft will resist damage, corrosion, and shaft buckling. The Falcon 2.1 large shaft diameter provides a wide range of adjustments on adjustable shocks.
Kit Details
4.5" Front coil springs
3" rear blocks with u-bolts
Radius arm drop brackets
Front track bar bracket
Sway bar drop
Trans crossmember
Trans clocking ring
Transfer case spacer
Brake line brackets
Pitman arm
Auto Trans Extension Housing Seal (MOPAR)
Bump stop extensions
Front and rear Falcon 2.1 shocks
Kit Features
Made in USA
Increased ground clearance
Limited Lifetime Warranty
Built specifically for the 6.7 High Output Engine
CNC-machined 6061-T6 billet aluminum Driveline Indexing System re-clocks the transfer case to improve front driveline angles
Installation Instructions
ReadyLift lift kit fits the following High Output diesel 4wd models:
2019 Ram 3500
2020 Ram 3500
2021 Ram 3500
2022 Ram 3500
2023 Ram 3500
2024 Ram 3500
37x12.50 on 9" wheel and -18 offset
