BUICK - Free Shipping on Orders Over $109 at Summit Racing

Detroit Speed Front Speed Kit 1 Handling Packages 031314DS

Suspension Package, Front Speed Kit 1 Handling, Chevy, GMC, Kit

Part Number: DSR-031314DS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Detroit Speed Front Speed Kit 2 Suspension Kits 031318DS

Suspension Package, Front Speed Kit 2 Handling, Lowering, Coil Springs, Shocks/Struts, Buick, Chevy, Olds, Kit

Part Number: DSR-031318DS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Detroit Speed Ford 9 in. QUADRALink Axle Housings 071501DS

Axle Housing, Ford 9 in. Quadralink, Satin Black, Buick, Oldsmobile, Chevy, Pontiac, Each

Part Number: DSR-071501DS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Detroit Speed Inc Coilover Kits 042405-DDS

COILOVER CONV KIT REAR 68-72 A EXC WGN

Part Number: DSR-042405-DDS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Detroit Speed Single Adjustable Coilover Kits 042405-SDS

Coilover Kit, Rear, Adjustable Gas Shocks, 150 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: DSR-042405-SDS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

UMI Performance Competition Front End Kits 3059-2-B

UMI Performance Competition Front End Kits 3059-2-B

Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Black Control Arms, Coilovers, 850 lbs. Springs, Race, Kit

Part Number: UPI-3059-2-B

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

UMI Performance Competition Front End Kits 3059-2-R

Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Red Control Arms, Coilovers, 850 lbs. Springs, Race, Kit

Part Number: UPI-3059-2-R

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

UMI Performance Competition Front End Kits 3059-1-R

Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Red Control Arms, Coilovers, 650 lbs. Springs, Street, Kit

Part Number: UPI-3059-1-R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

UMI Performance Competition Front End Kits 3059-3-R

Front End Kit, Competition, 1978-88 GM G-Body, 1982-2003 S10/S15, Red Control Arms, Coilovers, 650 lbs. Springs, Street, Kit

Part Number: UPI-3059-3-R

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Detroit Speed Rear Speed 3 Kits 041621-SDS

Rear Speed Kit 3, Adjustable Shocks, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: DSR-041621-SDS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Detroit Speed Rear Speed 3 Kits 041622-DDS

Rear Suspension Packages, Rear Speed 3 Kits, Double Adjustable Coilover, Sway Bar, Trailing Arms, Black, Models with Moser Rear Axle, Pontiac, Kit

Part Number: DSR-041622-DDS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Detroit Speed Rear Speed 3 Kits 041623DS

Rear Speed Kit 3, Non-Adjustable Shocks, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: DSR-041623DS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 6, 2026 if ordered today

Scat Engine Rotating Assemblies 1-41690

Rotating Assembly Competition, Forged Rotating Assembly Buick 3.8L V6 Unbalanced Forged3.400" Stroke

Part Number: SCA-1-41690

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Scat Engine Rotating Assemblies 1-41690BI

Rotating Assembly Competition, Forged Rotating Assembly Buick 3.8L V6 Balance Internal Forged3.400" Stroke

Part Number: SCA-1-41690BI

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco Intake Manifolds, Fuel Injected 12705324

MANIFOLD-LWR INT

Part Number: ADO-12705324

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-15911

Disc Brake Kit, Forged Narrow Superlite 6R, Front, 14 in. Slotted Rotor, 6-Piston Black Powdercoat Caliper, GM, Wilwood AFX Spindle, Kit

Part Number: WIL-140-15911

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-15983

Disc Brake Kit, Forged Narrow Superlite 6R. Front, Slotted, Vented, 14.00 in., 5-Lug, 6-Piston, Black Powdercoated Calipers, GM, Kit

Part Number: WIL-140-15983

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits 140-15983-R

Disc Brake Kit, Narrow Superlite 6R Big Brake, Front, 14 in. Slotted Rotor, 6-Piston Red Powdercoat Calipers, GM, Wilwood Gen II AFX Pro Spindles, Kit

Part Number: WIL-140-15983-R

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 11, 2026 if ordered today

VEGE Axle Assemblies CRR1371E

Axles, GM7.25FRONTDIFFNTL

Part Number: VRE-CRR1371E

Not Yet Reviewed

...Loading

Currie 9 in. Crate Rear End Assemblies CR-GB330TNBB

65-70 GM B-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.00 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GB330TNBB

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

Currie 9 in. Crate Rear End Assemblies CR-GA130TEBB

Crate Axle, 64-66 GM A-Body Centurion 9-Inch, Black PC, 31-Spline, 3.00 Ratio, Helical Limited Slip, 11" Explorer Disc

Part Number: CUR-CR-GA130TEBB

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

VEGE Remanufactured Drive Axle Assemblies RAX2118B

Rear Axle, GM SUV 02-05 AXLE

Part Number: VRE-RAX2118B

Not Yet Reviewed

...Loading

VEGE Remanufactured Drive Axle Assemblies RAX2118E

Rear Axle, GM SUV 06-09 AXLE

Part Number: VRE-RAX2118E

Not Yet Reviewed

...Loading

TCI Super StreetFighter Transmissions 371110

Automatic Transmission, Forward Shift Pattern, Manual Valve Body, Chevy, TH350, RWD, Each

Part Number: TCI-371110

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 4, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4451172

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, GMC, Isuzu, 5.3L, Each

Part Number: MPE-4451172

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 17, 2026 if ordered today

BUICK Parts and Accessories