PONTIAC 6.6L/400 Chassis & Suspension

Spindles, Bearing/Seals, Disc Brake, 2 in. Drop Height, Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-CSUMBKA24800

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD401-10500A

Not Yet Reviewed

Estimated Ship Date: Today

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Coilover Spring, Pro, Pigtail Style, 450 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP450

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Lowering Spring, Rear, Black, 2 in. Drop, 175 lbs./in. Spring Rate, Chevrolet, Pontiac, Each

Part Number: UPI-2620

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10450B

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Springs, Rear Coil, OEM Replacement, Buick, Chevy, Oldsmobile, Pontiac, A-Body, Pair

Part Number: MOG-5385

4.8 out of 5 stars ( 15 )

Estimated Ship Date: Today

• Free Shipping
• $25.00 Summit Bucks

Suspension Handling Packages, Level 1 Handling, Coil Springs, Shocks/Struts, Front Sway Bar, 0 - 2.000 in. Drop, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-HK01-GMB2

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Special Order

Suspension Package, Speed Kit 3, Front, Coilover Shocks, Sway Bar, Chevy, Pontiac, Small Block or LS Engine, Kit

Part Number: DSR-031352DS

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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• Special Order

Sway Bar, MUSCLEbar, Hollow, Steel, Black Powdercoated, Rear, 1 in., Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: ART-11239122

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Spindles, AFX hub, Ductile Iron, 2 in. Drop, Black E-Coated, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: ART-11009312

Not Yet Reviewed

Estimated Ship Date: Today

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Shock Absorber / Strut, Excel-G, Twin-Tube, Gas Charged, Each

Part Number: KYB-343135

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Today

Springs, Rear Coil, Cargo Control, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MOG-CC501

4.7 out of 5 stars ( 46 )

Estimated Ship Date: Today

• $25.00 Summit Bucks

Control Arm, Adjustable, Front, Upper, Steel, Natural, Chevy, Pontiac, Each

Part Number: SPS-94340

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Air Springs, Rear, Drag Bags, Chevy, Kit

Part Number: AIR-60844

4.68 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Shock/Strut, Sensa-Trac, Monotube, Rear, Chevy, Pontiac, Pair

Part Number: MON-58551

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $25.00 Summit Bucks

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS501-10350A

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Shock/Strut, Heavy-Duty, Monotube, Rear, Chevy, Pontiac, Each

Part Number: BSN-AK2074

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Coil Springs, Front, Lowering, 1 in., Non-Progressive, 530 lbs. Linear Rate, 5160 Wire, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-4050F

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Shock/Strut, Professional, Gas-Charged, Stock, Each

Part Number: ADO-530-1

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

• Restricted
• $20.00 Summit Bucks

Coilover Spring, Pro, Flat Style, 750 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF750

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Shock/Strut, Specialty, Tie Bar, Eyelet, Kit

Part Number: ADO-504-511

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Springs, Front Coil, OEM Replacement, Chevy, Pontiac, Oldsmobile, A-Body, Pair

Part Number: MOG-5372

4.48 out of 5 stars ( 21 )

Estimated Ship Date: Today

• Free Shipping
• $25.00 Summit Bucks

Shocks, Drag Race, 50/50 Series, Stock Ride Height, 20.580 in. Extended Length, Rear, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-722008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ball Joint, Adjustable, Front Upper, Greasable, +1.00 in. Stud Length, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: QA1-1210-285B

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Sway Bar, MUSCLEbar, Solid, Steel, Black Powdercoated, Rear, 3/4 in. Diameter, Chevy, Kit

Part Number: ART-11169102

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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