OLDSMOBILE CUTLASS SUPREME Chassis & Suspension

Crossmember GM G-Body 1978-88 Magnum

Part Number: IST-XMG-14007

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, A-Body, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-770533

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Sway Bar, Front, Solid, Steel, Black Powdercoated, 1 1/4 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BEL-5476

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Transmission Crossmember, Steel, Black Powdercoated, G-Body, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-770561

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Motor Mounts, Engine Swap, Bolt-in, Steel, Black, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Small Block LS, Kit

Part Number: TRD-4584

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Motor Mounts, Engine Swap, Bolt-in, Steel, Black, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Small Block LS, Kit

Part Number: TRD-4586

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Control Arms, Boxed, Rear, Lower, Steel, Black Powdercoated, Swivel Max Bushings, Polyurethane Bushings, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HSS-1306

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1978-1988 GM G-Body Chassis Mounted Rear Sway Bar, Auto-x/Road Race, 3-1/4" Axle Tubes- Black

Part Number: UPI-3052-325-B

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Coil Springs, Replacement, Black Vinyl Coated, Front, Oldsmobile, Pontiac, Pair

Part Number: OPG-TRW5272

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Coil Springs, Replacement, Black Vinyl Coated, Rear, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: OPG-TRW5375

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Coil Springs, Replacement, Black Vinyl Coated, Rear, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: OPG-TRW5391

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Coil Springs, Replacement, Black Vinyl Coated, Front, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: OPG-TRW5404

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Coil Springs, Replacement, Black Vinyl Coated, Front, Buick, Oldsmobile, Pair

Part Number: OPG-TRW5450

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Crossmember 1967-74 GM A-Body Hardtop For All Transmissions

Part Number: TCI-953002

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Control Arms, Tubular, Rear, Upper, Steel, Red, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-402600-R

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Coil Springs, Stock Height, Front, Black Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DSR-031111PDS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Sway Bar, Tubular, Front, Hollow, Steel, Black Powdercoated, 1.375 in. Diameter, Buick, Chevy, Pontiac, Kit

Part Number: DSR-031410DS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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67-72 A-Body Coil Spring Kit SBC, BBC, LS 1" Drop Each

Part Number: DSR-041804PDS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Sway Bar, Tubular, Rear, Hollow, Steel, Black Powdercoated, 1.000 in. Diameter, Buick, Chevy, Pontiac, Kit

Part Number: DSR-042206DS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Sway Bar, Tubular, Rear, Hollow, Steel, Black Powdercoated, 1.125 in. Diameter, Buick, Chevy, Pontiac, Kit

Part Number: DSR-042202DS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Coilover Springs, Front, 650 lb. BBC, Chevy, Buick, Olds, Pontiac, Pair

Part Number: DSR-031122PDS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Coilover Springs, 700 lbs./in. Rate, Black, Front, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: DSR-031134PDS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Sway Bar, Tubular, Rear, Hollow, Steel, Black Powdercoated, 1.125 in. Diameter, Buick, Chevy, Pontiac, Kit

Part Number: DSR-042213DS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Coilover Springs, 550 lbs./in. Rate, Black, for Use with Detroit Speed Coilover Conversion Kit Only, Front, Buick, Chevrolet, Olds, Pontiac, Pair

Part Number: DSR-031121PDS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Sway Bar, Tubular, Rear, Hollow, Steel, Black Powdercoated, 1.125 in. Diameter, Buick, Chevy, Pontiac, Kit

Part Number: DSR-042209DS

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Estimated Ship Date: Nov 21, 2025 if ordered today

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