1966 OLDSMOBILE - Free Shipping on Orders Over $109 at Summit Racing

SCE AccuSeal Pro Valve Cover Gaskets 279175

SCE AccuSeal Pro Valve Cover Gaskets 279175

Valve Cover Gaskets, AccuSeal Pro, Laminated High-temperature Silicone/Cork, Oldsmobile, Oldsmobile V8, Pair

Part Number: SCE-279175

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

SCE Graph-Form Premium Header Gaskets 479180

Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Rectangular Port, Oldsmobile, Oldsmobile V8, Pair

Part Number: SCE-479180

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ACDelco Gold Wheel Cylinders 19109291

Wheel Cylinders, Gold, 1.063 in. Bore Diameter, Front Left, Buick, Chevrolet, GMC, Oldsmobile, Each

Part Number: ADO-18E570

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

SKF Bearings Oil Seals 12392

Seal

Part Number: SKF-12392

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Perma-Cool Dual Port Spin-On Oil Filter Adapters 2794

Spin-On Adapter 1/2" Ports L&R (13/16"-16 THD)

Part Number: PRM-2794

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Trans-Dapt Performance Spin-On Oil Filter Bypass Adapters 1420

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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GMB Replacement Fan Clutches 930-2280

FAN CLUTCH

Part Number: GMB-930-2280

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

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Four Seasons Fan Clutches 36949

4 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Mahle Original Standard Piston Ring Sets 50514CP.040

Ring Set, Plain - Buick 250 Eng. (70-76); Checker 230,250 Engs. (69-79); Chev. 230,250 Engs.

Part Number: MAH-50514CP040

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

BCA Bearings by NTN Tapered Roller Bearings NBHM88649

Multi Purpose Bearing, OE Style replacement bearing.

Part Number: NTN-NBHM88649

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

The Right Stuff Brake Line Sets for 1966 442, CUTLASS - ARA6603S

Brake Lines, Stainless Steel, Natural, Set

Part Number: RSD-ARA6603S

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

Enginetech Piston Ring Sets R38856-040

Engine Piston Ring Set 63-95 BUI/CHV/GMC/JEP/OLD/PON 3.8L/4.0L/4.1L

Part Number: EGN-R38856040

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

Dorman Steering Idler Arms 535-660

Idler Arms, OE, Greasable, Each

Part Number: RNB-535-660

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

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Proforged E-Coated Idler Arms 102-10005

1 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dura-Bond Automatic Transmission Bushings 02101TG

Transmission Bushing, Actual OD - 1.5385; Length - 3.515; Max Wall - 0.0647

Part Number: DUR-02101TG

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

Mahle Original OE Replacement Pistons S224-1658

Single Piston

Part Number: MAH-S2241658

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

SKF Bearings Universal Bearings M802048/011

Tapered roller bearing set (bearing and race)

Part Number: SKF-M802048-011

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

SKF Bearings Universal Bearings BR72

Tapered roller bearing set (bearing and race)

Part Number: SKF-BR72

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

Mevotech Supreme Leaf Spring Bushings MS504150

LEAF SPRING BUSH

Part Number: MEV-MS504150

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

SKF Bearings Oil Seals 480187

Seal Kit

Part Number: SKF-480187

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

Mevotech TTX Stabilizer Bar Links TXMS508178

STABILIZER BAR L

Part Number: MEV-TXMS508178

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

Mevotech Supreme Control Arm Bushings for 1967-1978 ELDORADO, 1966-1978 TORONADO - MK5222

Cntrol Arm Bushing Kit

Part Number: MEV-MK5222

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

Milodon High-Flow Thermostats 16400

Thermostat, 160 Degree, High-Flow, Copper/Brass, Chevy, Ford, AMC, Olds, Pontiac, Each

Part Number: MIL-16400

4.62 out of 5 stars ( 39 )

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Summit Racing™ Thermostats SUM-359-160

4.5 out of 5 stars ( 78 )

Estimated Ship Date: Today

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Mevotech Supreme Wheel Alignment Parts MS40071

ALIGNMENT SHIM

Part Number: MEV-MS40071

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

Mevotech Supreme Control Arm Bushings MS50489

Cntrol Arm Bushing Kit

Part Number: MEV-MS50489

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

Mevotech Supreme Idler Arms MK5143

IDLER ARM

Part Number: MEV-MK5143

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

Mevotech Supreme Ball Joints MK5103

Ball Joint, Front Lower, Greasable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEV-MK5103

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

Auto Custom Carpet Custom Floor Mats MAT

Floor Mats, Customizable, Click Customize Tab for More Options

Part Number: AUC-MAT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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1966 OLDSMOBILE Parts and Accessories