Rancho
RS5000X

Rancho RS55785 Suspension Strut - Front

Brand Rancho RS55785
Position Front
Body Length 11.48
Body Type SS7
Compressed Bumper Stop No
Compressed Length 14.17
Dust Shield Included No
Extended Bumper Stop Yes
Extended Hydraulic Lockout No
Extended Length 17.99
Lower Mounting Description Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL
Parts Pack P01763,P01415
Travel Length 3.82
Upper Mounting Description Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL
Product line RS5000X
Fits Chevrolet and GMC · 89 vehicles

Exclusive valving system. Advanced compression improves handling and performance.

Extended bumper stop. Adds protection at full extension.

Loop bushing mounts. Designed for a secure, straightforward installation.

$157.03Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Suspension Struts are typically replaced in pairs, axle by axle.
Order total $157.03
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Rancho RS5000X Front Strut for GM 1500 Applications

The Rancho RS5000X RS55785 front suspension strut is built for 2007-2014 Chevrolet Tahoe, Suburban 1500, Avalanche, and GMC Yukon/Yukon XL 1500 applications, plus 2007-2013 Chevrolet Silverado 1500 and GMC Sierra 1500 front suspension setups. It uses Rancho’s RS5000X valving and compression-focused tuning to improve on-road control and off-road response in a direct-fit front strut application.

Key Features

  • Rancho RS5000X front suspension strut, part number RS55785
  • Exclusive valving system with advanced compression control
  • Front application for Chevrolet Silverado 1500 and GMC Sierra 1500
  • Also fits Chevrolet Tahoe, Suburban 1500, Avalanche, and GMC Yukon/Yukon XL 1500 front positions
  • Extended bumper stop included; dust shield not included
  • Loop bushing upper and lower mounts with 5/8 in. bushing ID and 1.5/16 in. bushing OAL
  • Compressed length: 14.17 in.; extended length: 17.99 in.; travel length: 3.82 in.

Product Details

Rancho RS5000X struts are part of the RS5000X line, which focuses on controlled damping for trucks and SUVs that see mixed street and trail use. This RS55785 front strut is specified for 2007-2014 Chevrolet Tahoe, 2007-2014 Chevrolet Suburban 1500, 2007-2013 Chevrolet Avalanche, 2007-2013 Chevrolet Silverado 1500, 2007-2014 GMC Yukon, 2007-2014 GMC Yukon XL 1500, and 2007-2013 GMC Sierra 1500 front applications with the listed suspension requirements. For the Silverado 1500 and Sierra 1500, the front ride height is raised 2.0 in. when used as specified.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Excessive front-end bounce over uneven pavement
  • Loose or unsettled steering feel on lifted front suspension setups
  • Reduced control during braking and cornering
  • Front suspension wear symptoms tied to aging struts
  • Inconsistent damping on mixed on-road and off-road driving

Installation Notes and Tips

  • Compatible With 2007-2014 Chevrolet Tahoe, front, without Police Package, without Electronic Adjustable Suspension, without Self-Leveling Suspension
  • Compatible With 2007-2014 Chevrolet Suburban 1500, front, without Electronic Adjustable Suspension, without Self-Leveling Suspension
  • Compatible With 2007-2014 GMC Yukon, front, without Electronic Adjustable Suspension, without Self-Leveling Suspension
  • Compatible With 2007-2014 GMC Yukon XL 1500, front, without Electronic Adjustable Suspension, without Self-Leveling Suspension
  • Compatible With 2007-2013 Chevrolet Avalanche, front, without Electronic Adjustable Suspension, without Self-Leveling Suspension
  • Compatible With 2007-2013 Chevrolet Silverado 1500, front
  • Compatible With 2007-2013 GMC Sierra 1500, front
  • Reuse OE springs and upper mounting components where required, and use with RS70075 as specified in the fitment notes

Quality Assurance

Rancho RS5000X suspension components are engineered for controlled performance in truck and SUV applications, with application-specific fitment details listed for the RS55785 front strut.

This part fits 89 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypePositionNotes
2014ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2014ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2014ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2014GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2014GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2014GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2014GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2013ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013ChevroletTahoeHybridFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2013GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013GMCYukonHybridFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2013GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2012ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012ChevroletTahoeHybridFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2012GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012GMCYukonHybridFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2012GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2011ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011ChevroletTahoeHybridFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2011GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011GMCYukonHybridFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2011GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2010ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010ChevroletTahoeHybridFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2010GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010GMCYukonHybridFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2010GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2009ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009ChevroletTahoeHybridFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2009GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009GMCYukonHybridFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2009GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2008ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008ChevroletTahoeHybridFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2008GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008GMCYukonHybridFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2008GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007ChevroletAvalancheFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007ChevroletSilverado 1500FrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2007ChevroletSuburban 1500Frontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007ChevroletTahoeLSFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007ChevroletTahoeLTFrontwithout Police Package; without Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007GMCSierra 15004WDFrontMust reuse OE Springs and Upper Mounting Components; Raises Front 2.0 (in); RS5000X
2007GMCYukonSLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007GMCYukonSLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007GMCYukon XL 1500SLTFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X
2007GMCYukon XL 1500SLEFrontwithout Electronic Adjustable Suspension; Must reuse OE Springs and Upper Mounting Components; Must Be Used with RS70075; Raises Front 2.0 (in); without Self-Leveling Suspension; RS5000X