ReadyLift 2019-2026 Ram 2500 Diesel 4WD 3'' SST2.1 Coil Spring Lift Kit

The ReadyLift Ram 2500 Diesel 4WD 3 Inch SST2.1 Lift Kit is a complete and properly tuned suspension upgrade for 2019 through 2025 Ram 2500 Standard Output Cummins turbodiesel 4WD owners who want 3 inches of front lift, matched rear lift spacers, and Falcon 2.1 monotube shocks on all four corners without sacrificing the daily drivability, towing capability, and ride quality that Ram 2500 owners depend on. 

Part number 63-19340, this SST2.1 system clears 35x12.50 tires on 20x9 zero-offset wheels without trimming, giving heavy-duty Ram owners the aggressive stance and tire clearance they want in a single matched and properly engineered package. At IMM Hawaii Parts, we carry this kit for Ram 2500 Cummins owners who want a complete lift solution tuned to their specific engine and drivetrain configuration.

ReadyLift Ram 2500 Diesel 4WD 3 Inch SST2.1 Lift Kit With Falcon 2.1 Monotube Shocks

All four Falcon 2.1 monotube shocks included in this kit are vehicle-specific and tuned for the Ram 2500 Standard Output Cummins platform with a 3-inch lift kit. The monotube design keeps shock oil and gas separated through the full stroke, delivering consistent and predictable damping without the aeration and performance inconsistency thattwin-tubee shocks develop during sustained hard use. The Falcon 2.1 shocks feature 6061-T6 aluminum bodies that resist impacts and corrosion, smooth honed internals for consistent performance over time, and 3/4 inch induction hardened chrome plated shafts that resist rock damage and buckling on rough terrain. Hard anodized 6061-T6 billet pistons with one-piece Teflon bronze wear bands and O-ring seals complete the internal package for long-term durability and consistent performance through the life of the shock.

3 Inch Front Coil Springs and Matched Rear Lift Spacers

The front lift on this system comes from 3-inch coil springs specifically rated and designed for the Ram 2500 Standard Output Cummins platform. These springs replace the factory front coils and work with the Falcon 2.1 front shocks to deliver a matched front suspension tune that balances daily driving comfort with improved dynamic roll control and towing stability. The rear lift spacers match the front lift height and install over the factory rear coils to complete the level and lifted stance across the full truck without requiring replacement of the factory rear coil springs. Customers at IMM Hawaii Parts appreciate that this kit delivers a properly matched front and rear suspension upgrade rather than a front-only lift that leaves the rear stance and damping unchanged.

Clears 35x12.50 Tires on 20x9 Zero Offset Wheels With No Trimming

This SST2.1 system is verified to clear 35x12.50 tires on a 20x9 wheel with zero offset without any trimming or rubbing under standard conditions. This is one of the most commonly desired tire and wheel combinations for lifted Ram 2500 owners, and having a verified no-trim fitment eliminates the guesswork and fitment risk of choosing a lift kit without confirmed tire compatibility. For Ram 2500 owners who want to run a meaningful tire upgrade alongside the 3-inch lift, this combination delivers the aggressive look and improved ground clearance they are after without any additional modification work.

Optimized Geometry for Unobstructed Suspension Travel

The SST2.1 system is engineered to maintain optimized front-end geometry after the 3-inch lift is installed, ensuring full and unobstructed suspension travel and articulation throughout the lift range. Proper geometry preservation is particularly important on heavy-duty trucks like the Ram 2500 that regularly operate at or near maximum payload and towing capacity, as compromised geometry under load can accelerate wear on steering and suspension components and affect handling stability during towing.

Important Notes Before Purchasing

This kit is compatible with Standard Output Cummins turbodiesel Ram 2500 4WD models from 2019 through 2025 only. It is not compatible with Power Wagon, Snow Prep, Ambulance Package, factory air suspension, or Auto-Level helper bag-equipped models. Single Cab fitment and drivability have not been validated by ReadyLift. Always confirm your specific Ram 2500 configuration before ordering.

Product Details

Who Should Choose This Kit?

The ReadyLift Ram 2500 Diesel 4WD 3 Inch SST2.1 Lift Kit is built for 2019 through 2025 Standard Output Cummins Ram 2500 4WD owners who want a complete and properly tuned suspension upgrade with Falcon 2.1 monotube shocks on all four corners, 3 Inch front coil springs, matched rear lift spacers, and verified clearance for 35x12.50 tires. Shop this kit and complete Ram 2500 wheel and tire packages at IMM Hawaii Parts, where our team can help you build the perfect lifted Ram 2500 Cummins setup from the ground up.

Need help choosing the right parts for your vehicle? Contact IMM Hawaii Parts today for expert advice and trusted customer support.