Fabtech
Fabtech Rear Dirt Logic 2.25 Resi Shock
Fabtech Rear Dirt Logic 2.25 Resi Shock
Part number: 1KKB1
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- Free fitment check before you order
Fabtech Rear Dirt Logic 2.25 Resi Shock, rear. Highlights include " 7/83 NitroSteel® BlackPiston Rod and " Polyurethane Mounting Ends. Bouncing, nose dive under braking and uneven tire wear are signs they are worn. The fitment section lists 4 applications.
Key features
- " 2.253 OD Stainless Steel Body
- " 2.03 OD Billet Aluminum Piston
- " 7/83 NitroSteel® BlackPiston Rod
- " Polyurethane Mounting Ends
- " 2.253 OD Aluminum Reservoir w/-6 Stainless Steel O-ring Hose
Specifications
- Brand: Fabtech
- Part type: Shock
- Position: Rear
Fitment
- 2021 Jeep Wrangler Unlimited Freedom, Unlimited Islander, Freedom, Unlimited 80th Anniversary, 80th Anniversary, Islander
- 2022 Jeep Wrangler Unlimited High Tide
- 2018 - 2019 Jeep Wrangler Unlimited Moab
- 2018 - 2022 Jeep Wrangler Unlimited Rubicon, Unlimited Sahara, Unlimited Sport S, Rubicon, Sport S, Unlimited Sport, Sport
What it does
Shocks and struts control how the springs move, keeping the tires on the road over bumps. Worn suspension and steering parts show up as clunks, wandering, uneven tire wear and a vague feel; fresh parts restore control, and performance parts sharpen it.
Installation & tips
- Replace shocks in pairs on the same axle, and get an alignment after strut work.
- Strut mounts: Often worn at the same time.
- Alignment: Needed after strut replacement.
- This part affects how the vehicle stops, steers or holds the road. If you are not sure how to fit it, have it installed or checked by a qualified mechanic.
FAQ
Which side or position does it fit?
It is listed for the rear position. If you are replacing both sides, check whether you need one of each.
How many vehicles is it listed for?
4 applications are listed in the fitment section above.
Can I install it myself?
Many owners do this job at home with the right tools and a service manual, but because it is a safety-related part, have the work checked by a qualified mechanic if you are not sure.
Before you order
- Check the position: this part is listed as rear.
- Measure the part you are replacing and compare it with the specifications above.
- Plan for a wheel alignment after fitting if the job changes the suspension or steering geometry.

Fabtech shocks or struts: what to know
Bouncing, nose dive under braking and uneven tire wear are signs they are worn.
Fitment notes
- Specs, lead time and warranty come from Fabtech and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Strut mounts. Often worn at the same time.
- Alignment. Needed after strut replacement.
More for your car: Suspension & steering · Suspension & steering
Questions about shocks or struts
Will this fit my car?
Should I replace them in pairs?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.