Dirt Logic 2.25 Shock Absorber

Fabtech FTS810942 Dirt Logic 2.25 Rear Shock - For K1124DL GM System

$340.27
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Dirt Logic 2.25 Shock Absorber

Fabtech

Fabtech FTS810942 Dirt Logic 2.25 Rear Shock - For K1124DL GM System

$340.27

Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.

Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.

Fabtech FTS810942 Dirt Logic 2.25 non-reservoir rear replacement shock. Sold individually.

Verified application

Replacement for the original FTS810942 rear shock in an installed Fabtech K1124DL 4-inch system on a 2011-2012 Chevrolet Silverado 3500 HD or GMC Sierra 3500 HD 4WD with the 6.0L or 6.6L V8 engine and extended or crew cab. The complete matched system specifies FTS21230, FTS21231 and FTS21245 component boxes, FTS801262D and FTS801262P front reservoir shocks and two FTS810942 rear non-reservoir shocks. Confirm the installed system and original rear shock part number before ordering.

The matched system excludes standard cab, GMC AT4 and Chevrolet Trail Boss models and requires compatible aftermarket wheels of at least 18 inches. It uses its specified 2-inch rear blocks. The 4-inch system designation does not mean 4 inches of rear lift.

Features

  • 2.25-inch stainless steel body and 2.0-inch billet aluminum piston.
  • 7/8-inch NitroSteel piston rod and polyurethane mounting ends.
  • Non-reservoir Dirt Logic 2.25 construction.

Package

One shock, sold individually. The matched system specifies two individual shocks for this axle. The second shock and complete suspension system are separate.

Eye mounting at both ends. Use the correct Dirt Logic mounting hardware and bushings for the installed system.

Professional installation is recommended. Follow the instructions for the exact Dirt Logic shock and installed complete Fabtech suspension system. Verify the mounting hardware, bushings and clearance through full suspension travel. Recheck fasteners after 50 miles and periodically thereafter.

WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.

Your vehicle

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Product reference & ordering help

Manufacturer & part identification

Fabtech

Use the SKU for your selected option when contacting us.
OptionSKU / part reference
StandardFTS810942
Vehicle compatibility

Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.

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Installation & specifications

Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.

Shipping expectations

Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.

Shipping & delivery information
Manufacturer warranty

Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.

Warranty information