FLASH SALE! ⚡️SAVE UP TO 40%!
-
Shop by Category
-
-
Anti-Theft
-
Floor Mats
-
- Gauge Kits
- Speedometer Gauges
- Tachometers & Shift Lights
- Temperature Gauges
- Voltmeter Gauges
- Fuel Level Gauges
- Pressure Gauges
- Air Fuel Ratio Gauges (AFR)
- Boost & Vacuum Pressure Gauges
- Pyrometer Gauges
- Race Dashes
- Custom Gauge Mounts & Trim
- Gauge Sensors & Adapters
- Gauge Wiring & Lights
- Driving Monitors & Data Loggers
- Timers, Hourmeters & Clocks
-
Shift Knobs
-
Interior Trim
-
Car Organizers
-
Accessories
-
Steering Wheels
-
Interior Detailing
-
Seat Covers
-
Car Seats
-
Sun Shades
-
-
-
-
- Shop by product
- Shop by brand
- WHEELS & TIRES
- Contact us
-
My garageAdd vehicle
My garage
- Get product recommendations
- Easily find parts & accessories
- -17%
- FREE SHIPPING
Fabtech | Lift Kit-Suspension w/Shock - Silverado / Sierra 2500 HD / 3500 HD 6.0L / 6.6L 2011-2018
K1121
Fabtech K1121 – 4 in. Crossmember Lift System with Performance Shocks for Chevrolet Silverado / GMC Sierra 2500 HD / 3500 HD (6.0L / 6.6L). 4WD and RWD configurations. Bolt-on installation.
Free Shipping
CAD $2,587.36
CAD $3,117.30
Save 17%
- FLASH SALE
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
Fabtech – 4 in. Crossmember Lift System with Performance Shocks for HD Trucks
Description
The Fabtech K1121 Crossmember Lift System is designed specifically for Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD trucks equipped with 6.0L or 6.6L engines, providing 4 in. of lift. This system utilizes high-arched lower control arm crossmembers constructed of 1/4 in. thick steel for maximum strength. Fabtech's ductile iron steering knuckles retain near-stock track width, keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and U-bolt configuration. Compatible with both 4WD and RWD configurations.
Specifications
- Brand: Fabtech
- SKU: K1121
- Type: Crossmember Lift System with Performance Shocks
- Lift Height: 4 in.
- Compatibility: Chevrolet Silverado / GMC Sierra 2500 HD / 3500 HD 6.0L / 6.6L (See Application Section)
- High-arched lower crossmembers: 1/4 in. thick steel construction
- Ductile iron steering knuckles – near-stock track width
- Rear lift: block and U-bolt configuration
- Configurations: 4WD and RWD
- Compatible with V8 6.0L gas and V8 6.6L Turbo Diesel engines
- Installation: Bolt-on
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Chevrolet | Silverado 2500 HD High Country | 2015–2018 | V8 6.0L | 4WD |
| Chevrolet | Silverado 2500 HD LT / LTZ / WT | 2011–2018 | V8 6.0L | 4WD |
| Chevrolet | Silverado 2500 HD High Country | 2015–2018 | V8 6.0L | RWD |
| Chevrolet | Silverado 2500 HD LT / LTZ / WT | 2011–2018 | V8 6.0L | RWD |
| Chevrolet | Silverado 2500 HD High Country | 2015–2018 | V8 6.6L Turbo Diesel | 4WD |
| Chevrolet | Silverado 2500 HD LT / LTZ / WT | 2011–2018 | V8 6.6L Turbo Diesel | 4WD |
| Chevrolet | Silverado 2500 HD High Country | 2015–2018 | V8 6.6L Turbo Diesel | RWD |
| Chevrolet | Silverado 2500 HD LT / LTZ / WT | 2011–2018 | V8 6.6L Turbo Diesel | RWD |
| Chevrolet | Silverado 3500 HD High Country / LT / LTZ / WT | 2018 | V8 6.0L | 4WD |
| Chevrolet | Silverado 3500 HD High Country / LT / LTZ / WT | 2018 | V8 6.0L | RWD |
| Chevrolet | Silverado 3500 HD High Country / LT / LTZ / WT | 2018 | V8 6.6L Turbo Diesel | 4WD |
| Chevrolet | Silverado 3500 HD High Country / LT / LTZ / WT | 2018 | V8 6.6L Turbo Diesel | RWD |
| GMC | Sierra 2500 HD Base | 2015–2018 | V8 6.0L | 4WD |
| GMC | Sierra 2500 HD Denali / SLE / SLT | 2011–2018 | V8 6.0L | 4WD |
| GMC | Sierra 2500 HD WT | 2011–2014 | V8 6.0L | 4WD |
| GMC | Sierra 2500 HD Base | 2015–2018 | V8 6.0L | RWD |
| GMC | Sierra 2500 HD Denali / SLE / SLT | 2011–2018 | V8 6.0L | RWD |
| GMC | Sierra 2500 HD WT | 2011–2014 | V8 6.0L | RWD |
| GMC | Sierra 2500 HD Base | 2015–2018 | V8 6.6L Turbo Diesel | 4WD |
| GMC | Sierra 2500 HD Denali / SLE / SLT | 2011–2018 | V8 6.6L Turbo Diesel | 4WD |
| GMC | Sierra 2500 HD WT | 2011–2014 | V8 6.6L Turbo Diesel | 4WD |
| GMC | Sierra 2500 HD Base | 2015–2018 | V8 6.6L Turbo Diesel | RWD |
| GMC | Sierra 2500 HD Denali / SLE / SLT | 2011–2018 | V8 6.6L Turbo Diesel | RWD |
| GMC | Sierra 2500 HD WT | 2011–2014 | V8 6.6L Turbo Diesel | RWD |
| GMC | Sierra 3500 HD Base / Denali / SLE / SLT | 2018 | V8 6.0L | 4WD |
| GMC | Sierra 3500 HD Base / Denali / SLE / SLT | 2018 | V8 6.0L | RWD |
| GMC | Sierra 3500 HD Base / Denali / SLE / SLT | 2018 | V8 6.6L Turbo Diesel | 4WD |
| GMC | Sierra 3500 HD Base / Denali / SLE / SLT | 2018 | V8 6.6L Turbo Diesel | RWD |
K1121
674866104389
Data sheet
- Lift Height
- 2" - 4"
4" - 6" - Shocks Included
- Yes
- In Stock
- In Stock
New product