1970 BUICK GS 455 Parts and Accessories

Sway Bar, Red Powdercoated, Solid, Steel, Front and Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMR-SB028R

4.0 out of 5 stars ( 3 )

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Exhaust System, Crossmember Back w/H-Pipe 64-74 GM A Body Split Rear Dual Exit 3 in Int & Tail Pipe Street Pro Mufflers/Hardware

Part Number: PYE-SGA43S

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front disc brake conversion, installs on factory drum spindle, '64 - '72 GM "A"-Body, '67-'69 "F" Body, '68-74 GM "X" Body power, incl rotor upgrade

Part Number: TSB-A123-23-DS

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Sway Bars, Anti-Sway Bar Kits, Front, Solid, Steel, Black Powdercoated, 1.125 in. Diameter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: ACO-K1-883-0U

4.0 out of 5 stars ( 1 )

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

Part Number: LEB-FC1002-E1A1

3.0 out of 5 stars ( 3 )

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

Part Number: ART-11229122

5.0 out of 5 stars ( 1 )

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Exhaust Downpipes, Stainless Steel, Natural, 2.5 in. Diameter, Buick, GS/GS 400/GS 455, Pair

Part Number: PYE-DGB10S

4.67 out of 5 stars ( 6 )

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Sway Bars, Front, Solid, Steel, Red Powdercoated, 1.313 in. Diameter, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: UPI-4067-R

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Door Sill Plates, 1968-72 Chevelle/GTO/Skylark, Fits 2-Door, With Screws and Riveted Fisher Body Tag, Pair

Part Number: SUM-RP24798

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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 )

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Radiator, OE Series, Aluminum, Black, GM, A-Body, Each

Part Number: BCI-17008

4.5 out of 5 stars ( 4 )

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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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Exhaust, Tailpipes, Stainless Steel, 2.5 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: FLO-815802

4.77 out of 5 stars ( 13 )

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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: Feb 9, 2026 if ordered today

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Exhaust System, Crossmember Back w/H-Pipe 64-72 A-Body Split Rear Dual Exit 2.5 in Int & Tail Pipe Muffler Not Incl Hardware

Part Number: PYE-SGA40

3.5 out of 5 stars ( 2 )

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Exhaust Systems, Turbo Pro, Crossmember-Back, Without X-Pipe, Stainless Steel, Natural, Turbo Pro Mufflers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA30T

3.67 out of 5 stars ( 3 )

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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, Crossmember Back w/H-Pipe 64-72 A-Body Split Rear Dual Exit 2.5 in Int & Tail Pipe Street Pro Muffler/Hardware

Part Number: PYE-SGA40S

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Suspension Handling Package, Stage 2.5, Black Powdercoated, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: UPI-ABF804-1-B

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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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Sway Bar, Black Hammertone Powdercoated, Solid, Steel, Front and Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BMR-SB028H

4.33 out of 5 stars ( 6 )

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

Part Number: LEB-FC1002-E1A1X

5.0 out of 5 stars ( 1 )

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

Part Number: PYE-SGA40T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Coilover kit, Relocation, 1968-1972 GM A-Body Complete Coilover Kit, Relocation

Part Number: UPI-4071

5.0 out of 5 stars ( 1 )

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Disc Brakes, Forged Narrow Superlite 6R Big Brake, Front, 12.88 in., Slotted Rotors, Black, 6-Piston Calipers, 5 x 4.50, 5 x 4.75, BP-10 Pads, Kit

Part Number: WIL-140-12271

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