1970 BUICK GS 455 Parts and Accessories

Control Arms, Tubular, Front Upper, Front Lower, Tall Ball Joint, Steel, Black Hammertone Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMR-AAK402H

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Disc Brake Kits, Baer Brakes SS4 Brake Systems, Front, 11.00 in. Diameter Rotor, Ceramic Pads, Buick, Chevrolet, GMC, Olds, Pontiac, Sold as a Kit

Part Number: BAE-4301685R

1.0 out of 5 stars ( 1 )

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Throttle Pedal, Musclecar, Billet Aluminum, Graphite Powdercoated, Rubber Insert, GM A-Body, Kit

Part Number: CYM-MCP-A3-A

4.0 out of 5 stars ( 2 )

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Disc Brake Kit, Front Conversion, Cross-Drilled/Slotted Rotors, Vented, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in., Kit

Part Number: LEB-RFC1002SMX

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $806.17

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Fuel Tanks, Sniper, 20 Gallon, Steel, Silver, Fuel Pump, 13.5V, 67 gph, 1/4 in. Female Thread, Sending Unit, 0-90 ohm, Buick, Oldsmobile, Kit

Part Number: SNE-19-125

2.0 out of 5 stars ( 1 )

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Carburetor, Gasoline, Super Street, 750 cfm, 4-Barrel, Down-Leg, Electric Choke, Mechanical Secondary, Dual Inlet

Part Number: QFT-SS-750

4.26 out of 5 stars ( 19 )

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Disc Brakes, Rear, Classic Series, Cross-Drilled, Slotted Rotors, 5 x 4.50/ 5 x 4.75 in. Bolt Pattern, Non-Staggered Shocks, GM 8.5/8.875, Kit

Part Number: BAE-4302538R

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Disc Brake Kit, Front Conversion, Cross-Drilled/Slotted Rotors, Vented, Cast Iron Calipers, Zinc Plated, Stock Ride Height, 5 x 4.75 in., Kit

Part Number: LEB-FC1002SMX

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Estimated Ship Date: Tomorrow

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $721.49

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, Small Block, Kit

Part Number: RAM-50-2120

1.0 out of 5 stars ( 1 )

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Crossmember Back Exhaust Kit, 1964-72 GM A-Body 2.5" w/ H-pipe 18" Turbo Pro Muffler

Part Number: PYE-SGA40T30

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Carburetor, SS-Series, 850 cfm, Mechanical Secondary, Electric Choke, 4-Barrel, Square Bore, Dual Fuel Inlet

Part Number: QFT-SS-850

4.14 out of 5 stars ( 7 )

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Disc Brake Kit, Front Conversion, Manual, Solid Surface Rotors, Cast Iron Calipers, Zinc Plated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit

Part Number: LEB-FC1002-381

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $898.81

Rebate Expires: 3/31/2026

Get $75 back after rebate on this Leed Brake Kit! To redeem offer go to https://www.summitracing.com/go/leb ...Read More

Get UP TO $175 back after rebate on a qualifying Leed Brake Kit! Go to https://www.summitracing.com/go/leb for redemption information. Valid on purchases made between 3/1/26 and 3/31/26. Claims must be postmarked 30 days from ship date. Allow 6-8 weeks for processing. Valid in USA and Canada. Limited to 2 qualifying purchases per person or household. Max $175 per claim. Show Less

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Coilover Kit, Rear, Non-Adjustable, Monotube, 180-230 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787836

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Exhaust System, American Thunder, Header-Back, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, A-Body

Part Number: FLO-17200

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Control Arms, Tubular, Front, Billet Steel, Red Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMR-AA033R

3.83 out of 5 stars ( 6 )

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Carburetor, Street-Q, 950 cfm, 4-barrel, Square Bore, Mechanical Secondary, Polished, Each

Part Number: QFT-SQ-950

4.83 out of 5 stars ( 6 )

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Disc Brake Kit, Classic Series Dynalite, Front, 11 in. Solid Surface Rotors, 4-Piston Black Powdercoat Caliper, GM, Wilwood AFX Pro Spindle, Kit

Part Number: WIL-140-15908

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Control Arms, Tubular, Front, Upper, Lower, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Set of 4

Part Number: CLP-6472TCAULKB

3.0 out of 5 stars ( 2 )

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Headers, Blackheart, Long Tube, Steel, High Temperature Black Paint, Buick, Chevy, GMC, Oldsmobile, Pontiac, LS Swap, Pair

Part Number: HOK-70101518HKR

5.0 out of 5 stars ( 1 )

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Exhaust Systems, Turbo Pro, Crossmember-Back, X-Change Crossover, Stainless Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA14T

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Exhaust System, Turbo Pro, Crossmember Back, Dual, Stainless Steel, Natural, Split Rear Exit, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA30T30

3.0 out of 5 stars ( 2 )

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Carburetor, Alcohol, Holley 2-Barrel Flange, 500 cfm, 2-Barrel, Annular, Circle Track, 1.375 in. Rule, Each

Part Number: QFT-XP-4412-A

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Crossmember Back Exhaust Kit, 1968-72 Chevelle High Tuck 2.5" Xpipe w/ Turbo Pro Mufflers

Part Number: PYE-SGA20T30

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Control Arms, Corner Max, Tubular, Steel, Black, Front Lower, Delrin Bushings, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: UPI-4062-B

5.0 out of 5 stars ( 1 )

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Exhaust Systems, High Tuck Header/Crossmember-Back, Stainless Steel, Natural, Turbo Pro Mufflers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA20T

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Estimated Ship Date: Apr 13, 2026 if ordered today

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