Rancho
Rancho Strut
Rancho Strut
Part number: 1MKR9
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Rancho Strut. Highlights include enlarged 2-1/4-inch Twin Tube Body and full-Displaced 35 mm Bore. Shocks and struts are normally replaced in pairs on the same axle. The fitment section lists 9 applications.
Key features
- Enlarged 2-1/4-inch Twin Tube Body
- Full-Displaced 35 mm Bore
- 1-3/8-inch Diameter Sintered Iron Piston
- Black, Natural Rubber Bushings
- Double-Welded Loops
Specifications
- Brand: Rancho
- Part type: Shock
- Body type: SS3
Fitment
- 2004 - 2012 Chevrolet Colorado Base
- 2004 - 2008 Chevrolet Colorado LS
- 2006 - 2012 Chevrolet Colorado WT, LT
- 2004 - 2005 Chevrolet Colorado Z71 LS, Z85 LS, Z85, Sport, Sport LS, Z71
- 2007 - 2012 GMC Canyon Base
- 2004 - 2008 GMC Canyon SL
- 2004 - 2012 GMC Canyon SLE
- 2006 - 2012 GMC Canyon SLT, WT
- 2004 - 2005 GMC Canyon Z85 SLE, Z71 SL, Z71 SLE, Z71 Fleet, Z85 SL
OE and interchange numbers
11.19, 15.96, 4.77
What it does
Bouncing, nose dive under braking and uneven tire wear are signs they are worn. 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.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- 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
How many vehicles is it listed for?
9 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.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- 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.

Before you order: fitment and what to plan
Shocks and struts control how the springs move, keeping the tires on the road over bumps.
Fitment notes
- Specs, lead time and warranty come from Rancho and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Strut mounts. Often worn at the same time.
- Alignment. Needed after strut replacement.
More for your car: Struts & Strut Assemblies · 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.