KYB Suspension Strut and Coil Spring Assembly P/N:SR4079

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$264.99
MPN: SR4079
UPC: 781552689386
Item Package Quantity: 1
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KYB Suspension Strut and Coil Spring Assembly P/N:SR4079
KYB Suspension Strut and Coil Spring Assembly P/N:SR4079
$264.99

Restore front ride height and factory handling on your GM truck with the KYB Strut-Plus Suspension Strut and Coil Spring Assembly (SR4079). This complete front corner unit drops in pre-assembled with the strut, mount, and spring for the 2007-2013 Chevrolet Avalanche, 2007-2013 Chevrolet Silverado 1500, 2007-2014 Chevrolet Suburban 1500, 2007-2014 Chevrolet Tahoe, 2007-2013 GMC Sierra 1500, 2007-2014 GMC Yukon, and 2007-2014 GMC Yukon XL 1500 — see the Buyer's Guide tab for engine-level fitment.

  • Complete corner unit: Pre-assembled front strut, mount, and spring, engineered and exact-fit for professional results.
  • KYB Gas-a-Just Monotube Strut: Built with a performance-restoring monotube strut to help restore original handling and control.
  • Application-engineered spring: High-carbon steel coil springs developed around the vehicle's corner weights to help keep ride height within OE specifications.
  • Safety-system aware: Engineered to help vehicles equipped with electronic safety systems (ESC, ABS, etc.). Assembled in USA.

A strut assembly helps support vehicle weight, sets ride height, and acts as the steering pivot while controlling stability. As an OE supplier, KYB designs this Strut-Plus to help return the ride and control your truck had when new.

Interchange: 139105 · 181784 · 189105

This part cross-references / interchanges with the following part numbers:

139105, 181784, 189105

Frequently Asked Questions

What does this assembly include?

It's a complete front corner unit: the KYB Gas-a-Just Monotube strut, the strut mount, and the coil spring, all pre-assembled and ready to install.

Which position does this fit?

This is a FRONT suspension strut and coil spring assembly for the listed Chevrolet and GMC full-size trucks and SUVs.

Will this fit my truck?

It's a direct-fit replacement for the 2007-2013 Silverado 1500/Sierra 1500/Avalanche and 2007-2014 Tahoe/Suburban 1500/Yukon/Yukon XL 1500. Check the Buyer's Guide tab for engine-level fitment.

What kind of spring is used?

An application-engineered high-carbon steel coil spring, developed around the vehicle's corner weights to help keep ride height within OE specifications.

Should I replace both sides at once?

Replacing struts in pairs across the same axle is a common best practice for balanced ride and handling. This listing covers one front corner assembly.