$104 Off
$104 Off
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#721GD50810550C
QA1 GD508-10550C GM Pro Coil System, Double Adj, Tapered Flat Lrg
- QA1's coil-over shock for your 1963-1965 Buick Riviera offers fully adjustable ride height and valving control
- Pick your spring rate and adjustability to fit your driving style, adjust the valving to match and you are on your way
- They also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling
$964.95
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$1,069.01
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Product Summary
63-65 Buick Riviera, Front Position, 5.00 Shock Stroke
- QA1's coil-over shock for your 1963-1965 Buick Riviera offers fully adjustable ride height and valving control
- Pick your spring rate and adjustability to fit your driving style, adjust the valving to match and you are on your way
- They also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling
- Lightweight Billet Aluminum Coil-Over Design
- Easy, Bolt-In Installation, Ride Height Adjustable, 100% Dyno Tested and Serialized
Key Specs
| Position | Front |
| Spring Rate | 550 lbs. |
| Shock Adjustability | Double Adjustable |
| Shock Type | Twin Tube |
| Shock Body Material | Aluminum |
Need To Know
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Return PolicyQA1 GD508-10550C Details
QA1 GD508-10550C Details
- QA1's coil-over shock for your 1963-1965 Buick Riviera offers fully adjustable ride height and valving control
- Pick your spring rate and adjustability to fit your driving style, adjust the valving to match and you are on your way
- They also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling
- Lightweight Billet Aluminum Coil-Over Design
- Easy, Bolt-In Installation, Ride Height Adjustable, 100% Dyno Tested and Serialized
- Serviceable and Rebuildable by QA1 Authorized Service Centers
- Made in the USA, Used in drag racing, street performance, autocross, road racing and street rod applications
- Sold in Pairs
Guides & Documents
QA1 GD508-10550C Specifications
QA1 GD508-10550C Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | GD508-10550C |
| Brand | QA1 |
| Position | Front |
| Spring Rate | 550 lbs. |
| Shock Adjustability | Double Adjustable |
| Shock Type | Twin Tube |
| Shock Body Material | Aluminum |
| Shock Stroke | 5.00 |
| Upper Shock Mount | Stud |
| Lower Shock Mount | T-Bar |
| Height Adjustable | Yes |
| Finish | Powder Coated |
| GENERAL | |
| Compressed Length Range | 9.00" to 9.99" |
| Compressed Length | 9.63" |
| Extended Length Range | 14.00" to 14.99" |
| Extended Length | 14.5" |
| Number of Valving Selections | 324 |
| Coilover Springs Included | Yes |
| Bushing Material | Polyurethane |
| Sold in Quantity | Pair |
| Adjustable | Yes |
| Hardware Included | Yes |
| Crossmember Included | No |
| Welding Required | No |
| Gas Charged | No |
| Color | Silver |
| Suspension Height Adjustment | 0.0-2.0 Inch Lowered |
| Spring Finish | Powder Coated |
| Recommended Front End Weight | 2,101-2,200 lbs. |
| Notes | Designed to fit applications with big block engines. Coilover shocks are double adjustable Pro series GD508 shocks. Springs are 10 tapered with a large diameter, flat upper end style 10HTBF550 springs. |
| GTIN Code | 806990146946 |
| Adjustable Valving | Yes |
| Adjustable Mounting Bracket Included | No |
| Bushing Color | Black |
| Lower Mount | T-bar |
| Upper Mount | Stud |
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Fitment
Fitment
1963-1965 Buick Riviera