Rancho
Rancho Quick Lift Rear Spacer Kit
Rancho Quick Lift Rear Spacer Kit
Part number: 10C51
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Quick Lift Rear Spacer Kit from Rancho (rear). Highlights include blocks are made in black polyurethane and sold in pairs. Quality hardware prevents leaks that are hard to chase down later. The fitment section lists 27 applications.
Key features
- Blocks are made in black polyurethane
- Sold in pairs
- Used for extra lift
Specifications
- Brand: Rancho
- Part type: Fitting
- Position: Rear
Fitment
- 2007 - 2013 Chevrolet Avalanche Base
- 2013 Chevrolet Avalanche Black Diamond LT, Black Diamond LS, Black Diamond LTZ
- 2007 - 2012 Chevrolet Avalanche LS, LT, LTZ
- 2016 - 2019 Chevrolet Suburban HD
- 2015 - 2020 Chevrolet Suburban LS, LT
- 2015 - 2016 Chevrolet Suburban LTZ
- 2017 - 2020 Chevrolet Suburban Premier
- 2007 - 2012 Chevrolet Suburban 1500 Base
- 2007 - 2014 Chevrolet Suburban 1500 LS, LTZ, LT
- 2007 Chevrolet Suburban 1500 Z71
- 2009 Chevrolet Suburban 2500 Base
- 2007 - 2009 Chevrolet Suburban 2500 LT, LS
- 2007 Chevrolet Suburban 2500 LTZ
- 2007 - 2012 Chevrolet Tahoe Base
- 2008 - 2013 Chevrolet Tahoe Hybrid
- 2007 - 2020 Chevrolet Tahoe LT, LS
- 2007 - 2016 Chevrolet Tahoe LTZ
- 2012 - 2020 Chevrolet Tahoe PPV, SSV
- 2017 - 2020 Chevrolet Tahoe Premier
- 2008 - 2017 Chevrolet Tahoe Z71
- 2007 - 2012 GMC Yukon Base
- 2010 - 2013 GMC Yukon Denali Hybrid
- 2008 - 2013 GMC Yukon Hybrid
- 2007 - 2020 GMC Yukon SLT, Denali, SLE
- 2015 - 2020 GMC Yukon XL SLE, Denali, SLT
- 2007 - 2014 GMC Yukon XL 1500 SLE, Denali, SLT
- 2007 - 2013 GMC Yukon XL 2500 SLT, SLE
What it does
Thread type and size must match on both sides; AN, NPT and metric threads do not mix. The right fitting, thread and size keeps a connection sealed and secure, which matters most on fuel, oil, coolant and brake lines.
Installation & tips
- Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.
- Hose: Match hose size to the fitting.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
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?
27 applications are listed in the fitment section above.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
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.

About this spring set
Sagging or broken springs make the car sit low and ride poorly.
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 fitmentParts that usually go with it
More for your car: Suspension & steering
Questions about springs
Will this fit my car?
Do I need new shocks?
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.