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MaxTrac Suspension steel shock absorber, 2-piece set.
Shocks are matched to a ride height range — confirm the lift height on the vehicle before ordering.
Use the vehicle selector to confirm your exact year and configuration.
| Years | Make | Model | Notes |
|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 Classic | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007 | Chevrolet | Silverado 1500 HD Classic | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007–2018 | Chevrolet | Silverado 1500 | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007 | GMC | Sierra 1500 Classic | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007 | GMC | Sierra 1500 HD Classic | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007–2018 | GMC | Sierra 1500 | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007–2011 | GMC | Sierra | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2013 | GMC | Sierra | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2015–2018 | GMC | Sierra | FOR USE IN CONJUNCTION W/ 4"-7.5" REAR DROP; THESE CAN BE USED IN LIEU OF CHANGING OUT YOUR SHOCKS AND WILL WORK WITH THE FACTORY AUTORIDE/MAGNERIDE SHOCKS; MAX TRAC SUSPENSION DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES |
| 2007–2011 | GMC | Sierra | |
| 2015–2018 | GMC | Sierra |
Manufacturer data for this part — all visible, no tabs to dig through.
| Brand | MaxTrac Suspension |
| Part number | 401500 |
| Material | Steel |
| Position | Rear |
| Pieces in set | 2 |
| Drop | 47.5" |
| Years | Make | Model |
|---|---|---|
| 2007–2007 | Chevrolet | Silverado 1500 Classic |
| 2007–2007 | Chevrolet | Silverado 1500 HD Classic |
| 2007–2018 | Chevrolet | Silverado 1500 |
| 2007–2007 | GMC | Sierra 1500 Classic |
| 2007–2007 | GMC | Sierra 1500 HD Classic |
| 2007–2018 | GMC | Sierra 1500 |
| 2007–2011 | GMC | Sierra |
| 2013–2013 | GMC | Sierra |
| 2015–2018 | GMC | Sierra |

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