OLDSMOBILE CUTLASS SUPREME - Free Shipping on Orders Over $109 at Summit Racing

Hays Street 450 Clutch Conversion Kits 91-1102

Clutch Kit, 450 Street, 11 in. Disc, 26 Spline, 1.125 in. Input Diameter, Diaphragm, GM, Kit

Part Number: HAY-91-1102

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Goodmark Trunk Floor Pans GMK443072564S

Trunk Floor, Steel, EDP Coated, Full, Buick, Oldsmobile, Pontiac, Each

Part Number: GMK-4430-725-64S

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Summit Racing™ Restoration Trunk Floor Pans SUM-RP100055

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Pypes H-Bomb Exhaust Systems SGA40V

Exhaust System, Crossmember Back w/H-Pipe 64-72 A-Body Split Rear Dual Exit 2.5 in Int & Tail Pipe Violator Mufflers/Hardware

Part Number: PYE-SGA40V

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

COMP Cams Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K12-601-4

COMP Cams Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K12-601-4

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 287/305, Lift .489/.476, Chevy Small Block

Part Number: CCA-K12-601-4

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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COMP Cams Drag Race Camshafts 12-900-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 288/296, Lift .630/.630, Chevy, Small Block, Each

Part Number: CCA-12-900-9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Pypes Race Pro Dual Exhaust Systems SGA48R

Exhaust System, Race Pro, 2.50 in., Crossmember Back, 409 Stainless Steel, Natural, H-Pipe, Race Pro Muffler, Oldsmobile, V8, Kit

Part Number: PYE-SGA48R

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Powertrax Lock-Right Lockers GM 7.625 Inch 1932-LR

Differential, Lock-Right, Locker, 26-Spline, GM, 7.625 in., Each

Part Number: PWT-1932-LR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Goodmark Steel Cowl Induction Hoods for 1981-1987 CUTLASS SUPREME - GMK4562200812

Hood, Cowl Induction, Bolt-on, Steel, Primer, Oldsmobile, Each

Part Number: GMK-4562200812

3.83 out of 5 stars ( 6 )

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RESTOPARTS® Manufactured Vent Window Glass Assemblies CH26708-RH

Vent Window, Front Passenger Side, Glass, Clear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: OPG-CH26708-RH

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

Pypes No-Muffler Exhaust Systems SGA18

Exhaust System, No Mufflers, 2.50 in., Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Olds, V8, Kit

Part Number: PYE-SGA18

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384003-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Pontiac, Oldsmobile, Buick, GMC, Cadillac, Each

Part Number: SUM-384003-KIT1

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Summit Racing™ Performance Fit 3 Row Aluminum Radiator for 1975-1987 Buick, 1970-1987 Chevy, 1975-1988 Olds, 1976-1979 Cadillac, 1973-1987 GMC, 1965-1986 Pontiac

4.75 out of 5 stars ( 39 )

Estimated Ship Date: Tomorrow

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UMI Performance Coilover Kits A204-450R

Viking Coil Over Kit, Front Double Adjustable, Poly, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 450lb Spring

Part Number: UPI-A204-450R

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Metro Moulded SUPERsoft Basic Weatherstrip Kits RKB 2003-113

Weatherstrip Kit, Buick, Chevy, Oldsmobile, Kit

Part Number: MMP-RKB2003-113

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets BP882355 GM 8.2 in. BOP axle 3.55 Gears

Gear, Ring and Pinion, 3.55:1 Ratio, GM, 8.2 in., Buick, Pontiac, Set.

Part Number: MGR-BP882355

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Intellitronix 1978-1988 Cutlass Digital Direct-Fit Gauge Clusters DP1407R

Gauge Panel, Digital, Red, Tachometer, Speedometer, Water Temperature, Oil Pressure, Volts, Fuel Level, Clock, Oldsmobile, Kit

Part Number: IZL-DP1407R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Billet Specialties Street Lite Black Wheels 15x8

Wheel, Street Lite Series, Aluminum, Black, 15 in. x 8.00 in., 5 x 4.75 in. Bolt Circle, 4.500 in. Backspacing, Each

Part Number: BSP-S0861

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 3322304

Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, For use on Acure®, Alfa Romeo, Each

Part Number: MPE-3322304

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Hedman Street Headers 58073

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Oldsmobile, Pair

Part Number: HED-58073

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

AFCO Racing Eliminator BNC Valving Shocks 3840F/BNC

Drag Shock, Eliminator, Double Adjustable, Aluminum, with Bearings, GM, Front, Each

Part Number: AFC-3840F-BNC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Helix Coilover Conversion Kits HEXFCCGM35001

Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 500 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-785800

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Powertrax Grip Pro Traction Systems GM 8.875 Inch (12-bolt) GT231230

Differential, Grip Pro Traction System, 30-Spline, GM 8.875 in., 12-Bolt Car, Each

Part Number: PWT-GT231230

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.875 Inch (12-bolt) 546033

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Estimated Ship Date: Tomorrow

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Classic Performance Dual Adjustable Front Coilover Conversion Kits 7887COK-2A450

Coilover Conversion Kits, Front, 450 lb. Springs, 0-3 in. Height Adjustable, Twin-Tube Adjustable Shocks, Chevrolet, Pontiac, Buick, Oldsmobile, Kit

Part Number: CLP-7887COK2A450

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Richmond Gear Ring and Pinion Sets 69-0304-1 GM 8.875 in. (12-bolt) passenger car 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

Part Number: RMG-6903041

5.0 out of 5 stars ( 4 )

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Summit Racing™ Ring and Pinion Sets SUM-741206 GM 8.875 in. (12-bolt) passenger car 4.10 Gears

5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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RAM Powergrip HD Clutch Kits 98762HD

Clutch Kit, Powergrip HD, Metallic, 1 1/8 in.- 10-Spline, 11 in. Disc, GM, L6, V8, Kit

Part Number: RAM-98762HD

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Pypes Turbo Pro Exhaust Systems SGA30T

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 )

Estimated Ship Date: Tomorrow

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OLDSMOBILE CUTLASS SUPREME Parts and Accessories