1966 OLDSMOBILE - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

BMR Shock Tower Braces STB402R

Shock and Strut Braces, Shock Tower Braces, Steel, Red Powdercoat, Rear Upper, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: BMR-STB402R

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

SCE MLS Spartan Head Gaskets M792739

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.268 in. Bore, 0.039 in. Compressed Thickness, Oldsmobile, V8, 455 cu. in., Each

Part Number: SCE-M792739

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Cometic MLS Head Gaskets C5811-040

Cometic MLS Head Gaskets C5811-040

Head Gaskets, 4.270 in. Bore, .040 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-040

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Proform Pushrods 66427C

Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.350 in. Length, Universal, Set of 16

Part Number: PRO-66427C

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Metro Moulded SUPERsoft Individual Weatherstripping Seals TG 14

Weatherstripping Seal, SUPERsoft, Tailgate Location, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: MMP-TG14

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Rhodes Race Cars Mid-Mount Plates 30-0058

Mid Motor Plate, Steel, 0.090 in. Thick, Pontiac, Oldsmobile, V8, Each

Part Number: RHC-30-0058

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Husky Heavy-Duty Floor Mats 52021

Floor Mats, Heavy Duty, Second/Third Seat, Rubberized, Black, Pair

Part Number: HUS-52021

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits GM12IKC

Ring and Pinion Installation Kit, GM, 12-Bolt Passenger Car, 8.875 in. Open, Kit

Part Number: MGR-GM12IKC

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Brake Master Cylinders M36242

Master Cylinder, Brake, 0.875 in. Bore, Chevy, Oldsmobile, Pontiac, Each

Part Number: DHB-M36242

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Goodmark Rocker Panels GMK403046064L

Rocker Panel, Driver Side, Inner, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: GMK-4030-460-64L

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2026 if ordered today

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Estimated Ship Date: Jul 23, 2026 if ordered today

Sherman Floor Pan Sections SHE705-45CL

Floor Pan Patch, Driver Side, Seat Frame Floor Support, Steel, EDP Coated, Chevy, Oldsmobile, Pontiac, Each

Part Number: SHI-705-45CL

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Sonnax Servo Piston Kits 28821-02K

PISTON KIT, SERVO-W/PTFE SEALS Servo Piston , Billet Aluminum, W/Seals, Powerglide

Part Number: SOX-28821-02K

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Melling Timing Gears 2525S

Engine Timing Gear Set

Part Number: MEL-2525S

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Hastings Piston Ring Sets 636

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-636

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

SafeTBoy 2-Point Push Button Buckle Lap Belts STBA2BA9F

Seat Belts, Chevy Chevelle 1964 - 1967 Standard 2pt Charcoal Lap Bucket Seat Belt Kit - 2 Belts

Part Number: SAO-659683

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Motive Gear Differential Pinion Bearing Spacers and Sleeves 4101

SOLID SPACER & SHIM KIT GM12 BOLT CAR

Part Number: MGR-4101

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

BMR A/C Heater Delete Panels FP005L

A/C - Heater Delete Panel, Aluminum, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-FP005L

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Motive Gear Pinion Bearings and Races R12CRPK

Pinion Bearing Kit, PBK GM 8.875" CAR

Part Number: MGR-R12CRPK

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Sachs Stock Replacement Clutch Discs 1878 654 416

CLUTCH DISC

Part Number: SXR-1878-654-416

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Metro Moulded Pedal Pads CB 99-D

Pedal Pads, Brake/Clutch Pedal Position, Square, Rubber, Black, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: MMP-CB99D

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

BMR Suspension Tie Rod Sleeves TRS002

Tie rod sleeves, 5/8" thread (replaces Moog ES-2032S)

Part Number: BMR-TRS002

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

Holley Sniper Fuel Tank Straps 19-555

Fuel Tank Straps, Sniper, Stock Replacement, Mounting Straps, Steel, Galvanized, Silver, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: SNE-19-555

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Soffseal Individual Position Weatherstripping Seals SS-23343

Weatherstrip, Top Header Seal, GM, Passenger Car, Convertible, Each

Part Number: SFT-23343

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

King AM-Series Rod Bearings CR 817AM 020

Rod Bearings, .020 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Oldsmobile, Set of 8

Part Number: KGB-CR817AM020

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Flatout Gaskets Header Gaskets 7016S

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Oldsmobile, V8, Pair

Part Number: FOG-7016S

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Remflex Exhaust Header Gasket Sets 11-001

5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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1966 OLDSMOBILE Parts and Accessories