
Rough Country · Authorized Dealer
M1R Monotube Rear Shocks | 2.5-4" | Chevy/GMC Avalanche (02-06)/Half-Ton Suburban (69-91)
$349.95
Price does not include installation.
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🛠️ Install available in Marietta, GA
Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.
M1R Monotube Rear Shocks | 2.5-4" | Chevy/GMC Avalanche (02-06)/Half-Ton Suburban (69-91) by Rough Country.
Fits: 1970-1974 GMC C15/C1500 Suburban · 1970-1974 GMC K15/K1500 Suburban · 1975-1978 GMC C15 Suburban · 1975-1978 GMC C15 Suburban · 1975-1978 GMC C15 Suburban · 1975-1978 GMC C15 Suburban · 1975-1978 GMC K15 Suburban · 1975-1978 GMC K15 Suburban · 1975-1978 GMC K15 Suburban · 1975-1978 GMC K15 Suburban · 2002-2003 Chevrolet Avalanche 1500 · 2002-2003 Chevrolet Avalanche 1500 and more.
Installed and serviced at Road Runner Wheels & Tires. Free fitment guidance. Call (678) 400-6467 to confirm fitment for your year, make and model.
Features
- Monotube shock with external reservoir: Features an internal floating piston for enhanced shock absorption and better heat dissipation, ensuring maximum performance.
- Faster heat dissipation: Superior heat management ensures that the strut maintains peak performance even under heavy loads and extreme conditions.
- Durable 2-inch seamless extruded tube: Engineered with a robust, seamless design for enhanced strength and long-lasting durability. 2-inch digressive piston: Offers superior control and comfort with a piston designed for optimal damping and handling in all driving conditions. Self-adjusting, deflective-disc independent rebound and compression: Provides a more responsive and adaptable suspension system by independently adjusting to varying terrain and conditions. 16mm centerless-ground, case-hardened, chromed, and super-polished rod: Built with a high-strength, precision-machined rod for enhanced durability and corrosion resistance. 46mm monotube design: Ensures consistent, fade-free performance in any environment, whether on-road or off-road, delivering superior handling at all times.
- Digressive valving: Instantly adapts to changing surface conditions, providing a smoother and more controlled ride, no matter the terrain.
- Galvanized Zinc plated finish: Offers resistance against harsh environmental factors like rust and corrosion, ensuring long-lasting quality.
- Durable vulcanized natural rubber bushings: Built to withstand high-impact environments while reducing noise and vibration for a more comfortable ride. 3-year Manufacturer's Warranty: Confidence in your purchase with a comprehensive 3-year warranty to protect against defects and ensure lasting performance.
| Years | Make | Model | Drive |
|---|---|---|---|
| 1970-1974 | GMC | C15/C1500 Suburban Base | RWD |
| 1970-1974 | GMC | K15/K1500 Suburban Base | 4WD |
| 1975-1978 | GMC | C15 Suburban Base | RWD |
| 1975-1978 | GMC | C15 Suburban High Sierra | RWD |
| 1975-1978 | GMC | C15 Suburban Sierra Classic | RWD |
| 1975-1978 | GMC | C15 Suburban Sierra Grande | RWD |
| 1975-1978 | GMC | K15 Suburban Base | 4WD |
| 1975-1978 | GMC | K15 Suburban High Sierra | 4WD |
| 1975-1978 | GMC | K15 Suburban Sierra Classic | 4WD |
| 1975-1978 | GMC | K15 Suburban Sierra Grande | 4WD |
| 2002-2003 | Chevrolet | Avalanche 1500 North Face | 4WD |
| 2002-2003 | Chevrolet | Avalanche 1500 On Road Edition | RWD |
| 2002-2005 | Chevrolet | Avalanche 1500 Base | 4WD |
| 2002-2005 | Chevrolet | Avalanche 1500 Base | RWD |
| 2002-2006 | Chevrolet | Avalanche 1500 Z71 | 4WD |
| 2003-2003 | Chevrolet | Avalanche 1500 WBH | 4WD |
| 2003-2003 | Chevrolet | Avalanche 1500 WBH | RWD |
| 2004-2006 | Chevrolet | Avalanche 1500 Z66 | RWD |
| 2005-2006 | Chevrolet | Avalanche 1500 LS | 4WD |
| 2005-2006 | Chevrolet | Avalanche 1500 LS | RWD |
| 2005-2006 | Chevrolet | Avalanche 1500 LT | 4WD |
| 2005-2006 | Chevrolet | Avalanche 1500 LT | RWD |
Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.
3-Year Finish Warranty on all painted and powder-coated surfaces.
3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.
Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.
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