Dorman 949-706 Air Suspension Shock - Rear

Dorman 949-706 Rear Air Shock Absorber

Dorman 949-706 is a rear air suspension shock absorber built to match the fit and function of the original unit on select GM full-size SUVs and trucks. It is engineered for durable, reliable performance and direct replacement service on vehicles equipped with RPO code Z95 MagneRide suspension.

Key Features

• Rear air shock absorber for air suspension applications
• Matches original fit and function for specified vehicles
• Gas charged for consistent damping response
• Upper mount type: threaded
• Lower mount type: thru-hole
• Lower mounting isolator included
• Steel bushing material
• Not adjustable

Detailed Description

This Dorman air shock absorber is designed for rear suspension service on 2008-2014 Cadillac Escalade, 2008-2014 Cadillac Escalade ESV, 2008-2013 Cadillac Escalade EXT, 2008-2013 Chevrolet Avalanche, 2008-2014 Chevrolet Suburban 1500, 2008-2013 Chevrolet Suburban 2500, 2008-2014 Chevrolet Tahoe, 2008-2014 GMC Yukon, 2008-2014 GMC Yukon XL 1500, and 2008-2013 GMC Yukon XL 2500 models with RPO Code Z95 (MagneRide Suspension). Part number 949-706 is built as a direct-fit replacement for the original rear air shock on these applications, helping restore suspension control and ride consistency.

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

What This Part Helps Address

• Rear suspension sag or uneven ride height
• Excessive bouncing or reduced damping control
• Noise from worn shock mounting points
• Ride quality loss on MagneRide-equipped vehicles
• Replacement needs after air shock wear or leakage

Installation Notes and Tips

Verify rear fitment by year, model, and RPO Code Z95 before installation. This shock uses a threaded upper mount and thru-hole lower mount, and installation hardware is not included. Inspect the surrounding suspension components, isolators, and mounting points for wear before replacing the shock absorber. Confirm the vehicle is equipped with rear MagneRide suspension prior to ordering Dorman 949-706.

Quality Assurance

Dorman designs this air suspension shock to match original equipment fit and function for the listed applications. The part is gas charged and built for dependable service in rear suspension use on compatible Cadillac, Chevrolet, and GMC models.