6" Performance System w/Front Dirt Logic 2.5 Coilovers & Rear 2.25 Shocks Kit w/6" lift
Estimated Delivery in 3-7 business days
6" Performance System w/Front Dirt Logic 2.5 Coilovers & Rear 2.25 Shocks Kit w/6" lift
Estimated Delivery in 3-7 business days
| Part Number | Item | Quantity |
|---|---|---|
| K1150DL | 6" Performance System w/Front Dirt Logic 2.5 Coilovers & Rear 2.25 Shocks | 1 |
Product Description
Fabtech's world renowned IFS suspension design for the Chevy/GMC 1500 2WD provides excellent drive ability both on and offroad. There is zero bump steer throughout the suspension cycle that helps reduce drive fatigue while improving the overall drive ability of the vehicle.
The near stock track width keeps the tires under the fenders for a clean appearance. Fabtech's proprietary steering knuckle geometry provides excellent lock to lock turning radius to maneuver in tight spots.
Heavy duty 1/4" thick steel crossmembers feature OE style alignment cam pins that utilize the factory cams for easy adjustment.
The stainless steel Dirt Logic 2.5 Coilovers provide 6" of lift with an outstanding ride quality both on and offroad. They are designed for aggressive offroad use yet have a supple on road feel. Rear Dirt Logic 2.25 shocks aid in damping the vehicle for a balanced ride. Rear lift is accomplished with a 5" Block and U-bolt system.
Fabtech has addressed all aspects of the suspension for proper wheel travel and lock to lock steering without over cycling. Comes with a free 5 year 60,000 mile Powertrain Warranty.
CROSSMEMBERS
1/4" thick steel lower control arm Crossmembers are arched for maximum ground clearance. The welded box design of these Crossmembers provides additional strength to the front suspension. Retains factory alignment cams for easy adjustment.
STEERING KNUCKLES
Fabtech's extended length ductile iron Steering Knuckles provide zero bump steer throughout the suspension travel. This provides an enhanced driver experience compared to stock. Near stock track width keeps the tires under the fenders for a clean appearance.
TIE RODS
Oversized tie rods are provided to replace the stock units that are designed to handle oversized tires.
DIRT LOGIC 2.5 COILOVERS
Constructed of a stainless steel body with NitroSteel® piston rod for maximum corrosion resistance and durability. Superior ride quality both on and offroad. Excellent damping for offroad use.
SWAY BAR MOUNTS
1/4" thick steel drop brackets reposition the front sway bar for the increased ride height. This allows the sway bar link ends to fully cycle without binding throughout the extended travel range.
REAR BUMP STOP SPACERS
Billet spacers relocate the factory closed cell bump stops to control the travel eliminating over cycling of the suspension.
REAR LIFT BLOCKS
5" tall steel rear lift blocks replace the factory blocks for additional lift without changing the ride quality or load carrying capacity.
REAR U-BOLTS
U-Bolts designed to attach the entire rear differential to the vehicle. A critical part that demands the best quality for your vehicle.
REAR DIRT LOGIC 2.25 SHOCKS
The stainless steel body with NitroSteel® piston rod provides maximum corrosion resistance and durability. High quality componentry deliver a superior ride quality both on and offroad. Excellent damping for offroad use.
Part Numbers
| Qty | Part # | Description |
|---|---|---|
| 1 | FTS21272 | Component Box 1 |
| 1 | FTS21251 | Component Box 2 |
| 1 | FTS21259 | Front Dirt Logic 2.5 Coilovers |
| 2 | FTS811462 | Rear Dirt Logic 2.25 Shock |
| Year | Make | Model | Drive | Position | Lift |
| 2024 | Chevrolet | Silverado 1500 | RWD | 6.0" | |
| 2023 | Chevrolet | Silverado 1500 | RWD | 6.0" | |
| 2022 | Chevrolet | Silverado 1500 | RWD | 6.0" | |
| 2021 | Chevrolet | Silverado 1500 | RWD | 6.0" | |
| 2020 | Chevrolet | Silverado 1500 | RWD | 6.0" | |
| 2019 | Chevrolet | Silverado 1500 | RWD | 6.0" |
FABTECH LIMITED LIFETIME WARRANTY
Fabtech Motorsports provides a Limited Lifetime Warranty to the original retail purchaser who owns the vehicle, on which the product was originally installed, for defects in workmanship and materials.
The Limited Lifetime Warranty excludes the following Fabtech items; bushings, bump stops, ball joints, tie rod ends, limiting straps, cross shafts, heim joints and driveshafts. These parts are subject to wear and are not considered defective when worn. They are warranted for 60 days from the date of purchase for defects in workmanship.
Dirt Logic and Performance Coilover take apart shocks are considered a serviceable shock with a one year warranty on leakage only. Service seal kits are available separately for future maintenance. All other shocks are covered under our Limited Lifetime Warranty.
Fabtech does not warrant any product for finish, alterations, modifications and/or installation contrary to Fabtech’s instructions. Alterations to the finish of the parts including but not limited to painting, powder coating, plating and/or welding will void all warranties. Some finish damage may occur to parts during shipping, which is considered normal and is not covered under warranty.
Shipping Info
Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.
- Applies to items like axles, leaf springs, and long-travel kits.
- No international shipping on freight items — only to U.S.-based freight forwarders.
- Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.
Contact us for an international shipping quote.
Returns & Exchanges
30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.
- No restocking fees for exchanges or gift card credit.
- 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
- Installed, damaged, or dirty parts cannot be returned.
- Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.
Return Shipping Responsibility
CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.
- Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
- Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.
- Under 50 lbs: Discounted carrier rate
- Over 50 lbs: Discounted carrier rate + $25 oversize fee
Refunds
Refunds are issued within 5–7 business days of receiving your return.
- Funds typically post to your account in 1–3 business days depending on your payment method.
- There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
- You will receive an email once your refund is processed.
International Orders
- All international orders are final sale.
- Returns via freight forwarders only accepted if the product hasn’t left the U.S.
- Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
- We are not responsible for goods once exported outside the U.S.
Product Details
Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!
View full product specifications
View warranty coverage
Free shipping within the lower 48 United States
