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KYB SR4003 Suspension Strut and Coil Spring Assembly - Rear Right
Overview of KYB Strut-Plus Suspension Strut and Coil Spring Assembly
The KYB Strut-Plus SR4003 is designed to restore the suspension performance of select Buick, Chevrolet, and Pontiac vehicles. This suspension strut and coil spring assembly offers a direct replacement solution for models such as the Buick Regal, Chevrolet Impala, and Pontiac Grand Prix.
- Complete suspension strut and coil spring assembly for straightforward installation
- Compatible with Buick Century, Chevrolet Monte Carlo, and Pontiac Grand Prix among others
- Part number SR4003 ensures precise fitment and quality assurance
- Engineered to meet or exceed original equipment specifications
- Includes both strut and coil spring for balanced suspension performance
Detailed Product Description
The KYB Strut-Plus line is engineered to provide a reliable replacement for worn or damaged suspension components. The SR4003 assembly combines a high-quality strut with a coil spring, designed to restore the original ride height and handling characteristics of your vehicle. This assembly is compatible with a range of Buick, Chevrolet, and Pontiac models, including the Century, Grand Prix, Impala, Monte Carlo, and Regal. By integrating both the strut and coil spring, the Strut-Plus assembly simplifies installation and reduces labor time compared to separate component replacements.
Compatible Vehicles and Common Applications
- Restores suspension performance on Buick Century and Regal models
- Replaces worn struts and springs on Chevrolet Impala and Monte Carlo
- Addresses suspension issues on Pontiac Grand Prix and related vehicles
- Helps correct uneven ride height and poor handling
- Improves vehicle stability and comfort after suspension wear
Installation Notes and Tips
- Designed as a direct fit replacement for easy installation
- Includes both strut and coil spring to avoid spring compression during installation
- Recommended to replace in pairs for balanced suspension performance
- Professional installation advised to ensure proper torque and alignment
Quality Assurance and Warranty
KYB manufactures the Strut-Plus SR4003 to meet or exceed original equipment standards, ensuring durability and consistent performance. This part is backed by KYB's quality control processes, providing confidence in fitment and function. Please refer to KYB's warranty policy for specific coverage details.
| Brand | Four Seasons |
|---|---|
| Part Number | 53015 |
| Position | Strut-Plus |
| Bracket? | w/o Bracket |
| Color | Black |
| Contains Spring | No (NO) |
| Description | Oil Cooler Hose |
| End A Type | Hose |
| End B O.D. IN | 0.67 |
| End B Type | Hose |
| End O.D. IN | 0.67 |
| Fastner Type | Hose |
| Fittings Included? | Not Included |
| Gasket / Seals? | Not Included |
| Hose I.D. IN | 0.3438 |
| Hose Min Burst Psi | 600 |
| I.D. MM | 8.73125 |
| Inside Diameter | 0.3438 |
| Length | 54 |
| Length Axis 1 IN | 54 |
| Length Axis 1 MM | 1371.6 |
| Material | Rubber |
| Maximum Working Pressure | 150 |
| Mounting Hardware? | Not Included |
| O.E. Replacement? | No |
| Outlet Size IN | 0.3438 |
| Outside Diameter | 0.67 |
| Package Depth IN | 2.000 |
| Package Height IN | 12.000 |
| Package Length IN | 8.000 |
| Performance Rated? | Yes |
| Shape | Non Molded |
| Style | Fitting Kit |
| Type | Transmission |
| Type of Fit | Universal |
| Weight LBS | 0.710 |
| With Electric Fan? | No |
This part fits 45 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | Pontiac | Grand Prix | Base | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2007 | Pontiac | Grand Prix | Base | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2006 | Pontiac | Grand Prix | Base | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2005 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2005 | Pontiac | Grand Prix | Base | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2005 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2004 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2004 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2004 | Pontiac | Grand Prix | GT1 | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2004 | Pontiac | Grand Prix | GT2 | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2003 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2003 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2003 | Chevrolet | Impala | 3.8L | V6 | Rear Right | Recommended OEM Replacement; (Exc. Police, Taxi and Special Handling Package); Strut-Plus | |
| 2003 | Chevrolet | Monte Carlo | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2003 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2003 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2002 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2002 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2002 | Chevrolet | Impala | 3.8L | V6 | Rear Right | Recommended OEM Replacement; (Exc. Police, Taxi and Special Handling Package); Strut-Plus | |
| 2002 | Chevrolet | Monte Carlo | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2002 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2002 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2001 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2001 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2001 | Chevrolet | Impala | 3.8L | V6 | Rear Right | Recommended OEM Replacement; (Exc. Police, Taxi and Special Handling Package); Strut-Plus | |
| 2001 | Chevrolet | Monte Carlo | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2001 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2001 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2000 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2000 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2000 | Chevrolet | Monte Carlo | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 2000 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 2000 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 1999 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 1999 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 1999 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 1999 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 1998 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 1998 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 1998 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 1998 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 1997 | Buick | Century | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 1997 | Buick | Regal | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | |||
| 1997 | Pontiac | Grand Prix | GT | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus | ||
| 1997 | Pontiac | Grand Prix | SE | Rear Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus |
* 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.