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Monroe 552001 Suspension Shock Absorber - Rear
Overview of Monroe Magnum Light Truck Shock Absorber 552001
The Monroe Magnum Light Truck Shock Absorber 552001 is engineered to provide reliable suspension performance for Chevrolet and GMC light trucks. Designed specifically for models like the Chevrolet Silverado 1500 and GMC Sierra 1500, this shock absorber helps maintain vehicle stability and control under various driving conditions.
- Compatible with Chevrolet Silverado 1500, Silverado 1500 LD, GMC Sierra 1500, and Sierra 1500 Limited
- Includes a dust shield for enhanced durability
- Loop bushing and sleeve mount design for both upper and lower mounting points
- Compressed length of 15.82 inches and extended length of 24.74 inches
- Travel length of 8.92 inches for effective suspension movement
- Reserve tube diameter of 1.97 inches for improved shock absorption
Detailed Features and Specifications
This Monroe Magnum Light Truck Shock Absorber features a dust shield that protects internal components from dirt and debris, extending the service life of the shock. Both the upper and lower mounts utilize a loop bushing and sleeve mount with a 9/16 inch sleeve inner diameter and 1.5/8 inch outer length, ensuring a secure fit and reducing noise and vibration. The shock absorber’s compressed length measures 15.82 inches, while the extended length is 24.74 inches, providing a travel length of 8.92 inches to accommodate suspension movement. The reserve tube diameter of 1.97 inches contributes to consistent damping performance under load.
About the Magnum Light Truck Shock Absorber Line
The Magnum Light Truck Shock Absorber line by Monroe is designed to meet the demands of light trucks used for towing, hauling, and daily driving. This product line focuses on durability and consistent performance, making it suitable for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 1500 series. The 552001 part number is part of this line, offering a balance of ride comfort and control tailored to light truck applications.
Common Applications and Problem Solving
- Reduces excessive bouncing and improves ride stability on rough roads
- Minimizes body roll during cornering and heavy loads
- Helps maintain tire contact with the road for better traction
- Prevents premature suspension wear by absorbing shocks effectively
- Improves overall vehicle handling and driver confidence
Installation Notes and Tips
When installing the Monroe Magnum Light Truck Shock Absorber 552001, ensure the vehicle is securely lifted and supported. Verify that the loop bushing and sleeve mounts align correctly with the vehicle’s mounting points. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Check for any worn or damaged mounting hardware and replace as necessary to ensure proper fitment and function.
Quality Assurance and Warranty
Monroe manufactures the Magnum Light Truck Shock Absorber 552001 to meet strict quality standards. The inclusion of a dust shield helps protect internal components, contributing to product longevity. While specific warranty details are not provided here, Monroe typically offers coverage against defects in materials and workmanship. Refer to Monroe’s official documentation for complete warranty information.
| Brand | Monroe |
| Part Number | 552001 |
| Position | Magnum Severe Service Shock Absorber, Rear |
| Dust Shield | Yes |
| Compressed Bumper Stop | No |
| Compressed Length | 15.82 |
| Extended Bumper Stop | No |
| Extended Hydraulic Lockout | No |
| Extended Length | 24.74 |
| Lower Mounting Code | Ls47 |
| Lower Mounting Type | Loop bushing & sleeve mount - 9/16" sleeve id x 1.5/8" sleeve oal |
| Parts Pack | None |
| Reserve Tube Diameter | 1.97 |
| Travel Length | 8.92 |
| Upper Mounting Code | Ls47 |
| Upper Mounting Type | Loop bushing & sleeve mount - 9/16" sleeve id x 1.5/8" sleeve oal |
This part fits 40 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2025 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2025 | GMC | Sierra 1500 | SLT | Rear | Magnum Severe Service Shock Absorber |
| 2024 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2024 | GMC | Sierra 1500 | SLT | Rear | Magnum Severe Service Shock Absorber |
| 2023 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2023 | GMC | Sierra 1500 | SLT | Rear | Magnum Severe Service Shock Absorber |
| 2022 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2022 | GMC | Sierra 1500 | SLT | Rear | Magnum Severe Service Shock Absorber |
| 2021 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2021 | GMC | Sierra 1500 | Base | Rear | Magnum Severe Service Shock Absorber |
| 2020 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2020 | GMC | Sierra 1500 | Base | Rear | Magnum Severe Service Shock Absorber |
| 2019 | Chevrolet | Silverado 1500 | Custom | Rear | Magnum Severe Service Shock Absorber |
| 2019 | Chevrolet | Silverado 1500 LD | Rear | Old Body Style; without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2019 | GMC | Sierra 1500 | Base | Rear | Magnum Severe Service Shock Absorber |
| 2019 | GMC | Sierra 1500 Limited | Rear | Old Body Style; without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2018 | Chevrolet | Silverado 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2018 | GMC | Sierra 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2017 | Chevrolet | Silverado 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2017 | GMC | Sierra 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2016 | Chevrolet | Silverado 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2016 | GMC | Sierra 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2015 | Chevrolet | Silverado 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2015 | GMC | Sierra 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2014 | Chevrolet | Silverado 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2014 | GMC | Sierra 1500 | Rear | without Magnetic Ride Control Suspension; without Electronic Adjustable Suspension; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2013 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2013 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2012 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2012 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2011 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2011 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2010 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2010 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2009 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2009 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2008 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2008 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2007 | Chevrolet | Silverado 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber | |
| 2007 | GMC | Sierra 1500 | Rear | without Electronic Adjustable Suspension; without Magnetic Ride Control; For Commercial Usage Refer To Product Warranty; Magnum Light Truck Shock Absorber |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.