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

UMI Performance Stage 3.5 Handling Kits ABF406-2-B

UMI Performance Stage 3.5 Handling Kits ABF406-2-B

Handling Kit, 2" Lowering, Stage 3.5- Black

Part Number: UPI-ABF406-2-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 3.5 Handling Kits ABF406-2-R

Handling Kit, 2" Lowering, Stage 3.5- Red

Part Number: UPI-ABF406-2-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 5 Handling Kits ABF410-1-R

1965-1966 GM A-Body Handling Kit, Stage 5, 550lb Front, 1" rear lowering-Red

Part Number: UPI-ABF410-1-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 5 Handling Kits ABF410-2-B

1965-1966 GM A-Body Handling Kit, Stage 5, 550lb Front, 2" rear lowering-Black

Part Number: UPI-ABF410-2-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 3.5 Handling Kits GBF035-2-B

Handling Kit, 2" Lowering, Stage 3.5- Black

Part Number: UPI-GBF035-2-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 2.5 Handling Kits ABF804-3-B

GM A-Body Handling Package, GM A-Body Handling Package

Part Number: UPI-ABF804-3-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 4 Handling Kits ABF807-2-R

Suspension Handling Package, Stage 4, Red Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-ABF807-2-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 5 Handling Kits ABF810-1-B

Handling Kit, 1" Lowering, 550lb, Stage 5- Black

Part Number: UPI-ABF810-1-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 2 Handling Kits ABF403-1-R

65-66 GM A-Body Handling Kit, 1" Lowering, Stage 2- Red

Part Number: UPI-ABF403-1-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 3.5 Handling Kits ABF806-1-B

Suspension Handling Package, Stage 3.5, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-ABF806-1-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 2 Handling Kits ABF803-1-R

Suspension Package, Stage 2 Handling, Lowering, Coil Springs, Shocks/Struts, Sway Bars, Buick, Chevy, Kit

Part Number: UPI-ABF803-1-R

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 5 Handling Kits ABF809-1-R

1968-1972 GM A-Body Handling Kit, Stage 5, 450lb Front, 1" rear lowering-Red

Part Number: UPI-ABF809-1-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

UMI Performance Stage 3 Handling Kits GBF003-1-R

Suspension Package, Stage 3 Handling, Lowering, Coil Springs, Shocks/Struts, Sway Bars, Buick, Chevy, Kit

Part Number: UPI-GBF003-1-R

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

March Performance Style Track Serpentine Systems 17010-07

Pulley Set, Style Track, Serpentine, Black Onyx Main X Bracket, Clear Powdercoated Pulleys, Air Conditioning, Buick, V8, Kit

Part Number: MCH-17010-07

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

UMI Performance Handling Kits ABF403-67-1-R

1967 GM A-Body Handling Kit, 1" Lowering, Stage 2- Red

Part Number: UPI-ABF403671R

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

...Loading

Estimated Ship Date: May 7, 2026 if ordered today

American Racing Headers GM A-Body Exhaust Systems AB-64212212HB

Exhaust Systems, GM A-Body, Header-back, Dual In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Buick, Chevrolet, GMC, Olds, Pontiac, V8, Kit

Part Number: AMH-S00001

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 10, 2026 if ordered today

UMI Performance Stage 2.5 Handling Kits ABF804-15-B

68-'72 GM A-Body Handling Package, Stage 2.5, Viking Coilovers, Black, Kit

Part Number: UPI-ABF804-15-B

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Strange Bolt-In S60 Rear Differential Assemblies PRSL05

Axle Assembly, S60, 35-Spline, 5 x 4.5 in. Bolt Pattern, Custom Order, GM, Mopar, Kit

Part Number: STR-PRSL05

4.0 out of 5 stars ( 2 )

Estimated Ship Date: May 1, 2026 if ordered today

...Loading

Estimated Ship Date: May 1, 2026 if ordered today

Call to Order

Moser Engineering 12-Bolt GM Housing and Axle Packages 12BJBFCACKXG

12 BOLT DIFFERENTIAL

Part Number: MSR-12BJBFCACKXG

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Call to Order

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: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Detroit Speed Front Speed Kit 2 Suspension Kits 031345DS

Suspension Package, Speed Kit 2, Front, Non-Adjustable Coilover, Splined Sway Bar, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: DSR-031345DS

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

Detroit Speed Front Speed Kit 1 Handling Packages 031333DS

Speed Kit 1 - 78-88 G-Body

Part Number: DSR-031333DS

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

Detroit Speed Front Speed Kit 1 Handling Packages 031313DS

Suspension Handling Packages, Front Speed Kit 1, Shocks, Springs, Control Arms, Sway Bar, Steel, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: DSR-031313DS

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

Detroit Speed Front Speed Kit 2 Suspension Kits 031320DS

Suspension Package, Front, Speed Kit 2, Non-Adjustable Coilovers, Sway Bar, 1968-1972 GM A-Body, Big Block Engine, Kit

Part Number: DSR-031320DS

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

QA1 MOD Series Pro Coilover Systems MG401-10350A

Coilover Kit, MOD Series Pro, Front, Twin-Tube, 0.0-2.0 in. Lowered, Aluminum Body, Black Anodized, 350 lbs./in. Spring Rate, Kit

Part Number: QA1-MG401-10350A

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

BUICK Parts and Accessories