/live/media/TS/TS_555038_Fro.jpg)
OE Quality
60-Day Returns
MonroePart #: 555038
Monroe 555038 Shock Absorber - Rear
112 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$71.08Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Magnum RV Shock Absorber, Rear
Fitment: Dodge, Chevrolet, and GMC, Ram 3500 Van, B350, G30, G3500, B300, G35, and B300 Van
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Shock Absorber options
Monroe Magnum RV Shock Absorber Overview
The Monroe Magnum RV Shock Absorber 555038 is engineered to provide reliable suspension performance for heavy-duty vans like the Chevrolet G30 and Dodge Ram 3500 Van. Designed specifically for these models, this shock absorber helps maintain vehicle stability and ride comfort under demanding conditions.
- Compressed length: 12.875 inches
- Travel length: 8.125 inches
- Extended length: 21 inches
- Metal dust shield included for enhanced durability
- Upper and lower mounting type: Loop bushing & sleeve mount with 1/2" sleeve ID
- Compatible with Chevrolet B300, B350, G30 and Dodge Ram 3500 Van
Magnum RV Shock Absorber Product Line Details
The Monroe Magnum RV Shock Absorber line is designed to meet the specific suspension needs of recreational and commercial vehicles. This product line focuses on durability and consistent damping performance, which is critical for vehicles like the Chevrolet B350 and Dodge B300 vans that often carry heavy loads or tow trailers. The 555038 part number represents a shock absorber built to handle the unique stresses of these applications while maintaining ride quality.
Technical Specifications and Features
This suspension shock absorber features a compressed length of 12.875 inches and an extended length of 21 inches, providing a travel length of 8.125 inches to accommodate suspension movement. The metal dust shield protects internal components from dirt and debris, extending the service life of the shock. Both upper and lower mounts use loop bushing and sleeve mounts with a 1/2" sleeve inner diameter, ensuring secure and stable installation on compatible vehicles.
Applications and Problem Solving
- Reduces excessive bouncing and improves ride stability on Chevrolet G30 and Dodge Ram 3500 Van models
- Minimizes suspension wear caused by heavy loads or towing
- Prevents premature shock absorber failure due to dirt and debris with metal dust shield protection
- Enhances vehicle control and handling during highway and off-road driving
- Addresses suspension sag and uneven ride height issues
Installation Notes and Tips
When installing the Monroe Magnum RV Shock Absorber 555038, ensure the loop bushing and sleeve mounts align correctly with the vehicle’s mounting points. Use appropriate tools to avoid damaging the metal dust shield or bushings. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Verify compatibility with Chevrolet B300, B350, G30, and Dodge Ram 3500 Van models before installation.
Quality Assurance and Warranty
Monroe manufactures the Magnum RV Shock Absorber 555038 to meet strict quality standards for durability and performance. While specific warranty details may vary, Monroe typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Monroe |
|---|---|
| Part Number | 555038 |
| Position | Magnum RV Shock Absorber, Rear |
| Compressed Bumper Stop | No |
| Compressed Length | 12.875 |
| Dust Shield | Yes |
| Dust Shield Material | Metal |
| Extended Bumper Stop | No |
| Extended Hydraulic Lockout | No |
| Extended Length | 21 |
| Lower Mounting Code | LS39 |
| Lower Mounting Type | Loop Bushing & Sleeve Mount - 1/2" Sleeve ID X 1.5/8" Sleeve OAL |
| Parts Pack | None |
| Travel Length | 8.125 |
| Upper Mounting Code | LS39 |
| Upper Mounting Type | Loop Bushing & Sleeve Mount - 1/2" Sleeve ID X 41.28MM Sleeve OAL |
This part fits 112 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2003 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 2002 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 2001 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 2000 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1999 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1998 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1997 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1996 | Dodge | Ram 3500 Van | Rear | For Towing & Hauling; with Recreational Package; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1994 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1993 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1992 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1991 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1991 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1991 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1990 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1990 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1989 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1989 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1988 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1988 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1987 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1987 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1986 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1986 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | Chevrolet | G30 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | Chevrolet | G30 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1985 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | GMC | G3500 | Extended Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1985 | GMC | G3500 | Extended Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1984 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1984 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1984 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1984 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1984 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1983 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1983 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1983 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1983 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1983 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1982 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1982 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1982 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1982 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1982 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1981 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1981 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1981 | Dodge | B350 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1981 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1981 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1980 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1980 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1980 | Dodge | B300 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1980 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1980 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1979 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1979 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1979 | Dodge | B300 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1979 | GMC | G3500 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1979 | GMC | G3500 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1978 | Chevrolet | G30 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1978 | Chevrolet | G30 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1978 | Dodge | B300 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1978 | GMC | G35 | Standard Passenger Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1978 | GMC | G35 | Standard Cargo Van | Rear | For towing and hauling, these shock absorbers are suitable for severe service.; Magnum RV Shock Absorber |
| 1977 | Dodge | B300 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1976 | Dodge | B300 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV Shock Absorber | |
| 1975 | Dodge | B300 | Rear | For Towing & Hauling; with Recreational Package; Drive Axle; These are Severe Service Units; Magnum RV 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:
58403HD12140606KG6405
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.