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Mevotech SMS655V Coil Spring Set - Rear
| Brand | Mevotech SMS655V |
|---|---|
| Position | Rear |
| Fits | Buick, Cadillac, Oldsmobile, and Pontiac · 24 vehicles |
Coil spring set. Replacement springs for restoring ride height and suspension support.
Cross-references CC655 and XCC655 for the same application. See all 2.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Rear Coil Spring Set for Select GM Full-Size Cars
Mevotech SMS655V is a rear coil spring set with variable rate construction for select Cadillac, Buick, Oldsmobile, and Pontiac applications. It is built for drivers replacing worn rear springs on vehicles such as the Cadillac Fleetwood and Pontiac Bonneville.
Key Features
- Rear coil spring set with variable rate design
- Direct-fit replacement for select GM rear suspension applications
- Supports original ride height and load-carrying performance
- Mevotech part number SMS655V
- Cross-references Monroe Shocks & Struts 172286 for the same application
Detailed Description
SMS655V is a rear coil spring set engineered for 1986-1993 GM rear suspension applications, including 1991-1993 Cadillac Fleetwood, 1992-1993 Cadillac Commercial Chassis, 1986-1988 Buick LeSabre, 1986-1988 Oldsmobile Delta 88, and 1987-1990 Pontiac Bonneville. The variable rate spring design helps maintain consistent rear suspension support across changing load conditions, making it a practical replacement when original springs have sagged, weakened, or lost ride control. If you are searching for a rear coil spring set for Cadillac Fleetwood or a Mevotech SMS655V replacement for Pontiac Bonneville, this part matches the listed applications.
What This Part Helps Address
- Rear-end sag from fatigued coil springs
- Uneven ride height at the rear of the vehicle
- Reduced suspension support under load
- Harsh or inconsistent rear ride quality
- Spring replacement during rear suspension service
Installation Notes and Tips
Verify year, make, model, and rear position before ordering. Compare the original spring dimensions and suspension configuration to the vehicle listing, especially on Cadillac, Buick, Oldsmobile, and Pontiac rear suspension setups. Because coil springs store significant energy, installation should be performed with proper spring service tools and standard suspension safety procedures.
Quality Assurance
Mevotech manufactures suspension components for replacement service applications, and SMS655V is listed with confirmed vehicle fitment for the rear position on the models shown above.
| Year | Make | Model | Submodel | Body Type | # Doors | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 1993 | Cadillac | Commercial Chassis | — | Sedan | 4 Door | — | — | Rear | Coil Spring Set with Variable Rate. |
| 1993 | Cadillac | Fleetwood | — | Sedan | 4 Door | — | — | Rear | Coil Spring Set with Variable Rate. |
| 1992 | Cadillac | Commercial Chassis | — | Sedan | 4 Door | — | — | Rear | Coil Spring Set with Variable Rate. |
| 1992 | Cadillac | Fleetwood | — | Sedan | 4 Door | — | — | Rear | Coil Spring Set with Variable Rate. |
| 1991 | Cadillac | Fleetwood | — | Sedan | 4 Door | — | — | Rear | Coil Spring Set with Variable Rate. |
| 1990 | Pontiac | Bonneville | SSE | Sedan | 4 Door | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1989 | Pontiac | Bonneville | SSE | — | — | — | — | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Buick | LeSabre | Limited | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Buick | LeSabre | Custom | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Buick | LeSabre | Base | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Oldsmobile | Delta 88 | — | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Pontiac | Bonneville | SSE | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Pontiac | Bonneville | SE | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1988 | Pontiac | Bonneville | LE | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Buick | LeSabre | T-Type | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Buick | LeSabre | Limited | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Buick | LeSabre | Custom | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Buick | LeSabre | Base | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Oldsmobile | Delta 88 | — | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Pontiac | Bonneville | LE | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1987 | Pontiac | Bonneville | Base | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1986 | Buick | LeSabre | Limited | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1986 | Buick | LeSabre | Custom | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
| 1986 | Oldsmobile | Delta 88 | — | — | — | 3.8L | V6 | Rear | Coil Spring Set with Variable Rate. |
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