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

Continental OE Technology Series V-belts 13605

Belt, Elite, V-Belt, 3/8 in. Width, 60.50 in. Length, Each

Part Number: CEL-13605

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 17, 2026 if ordered today

Melling Oil Pump Screen Assemblies 22-FS1

Melling Oil Pump Screen Assemblies 22-FS1

Oil Pickup, Press Fit, Stock Pan Style, 0.500 in. Tube Diameter, Oldsmobile, 425/455, Each

Part Number: MEL-22FS1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hastings Piston Ring Sets 661020

Piston Rings, Phosphate Coated, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-661020

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1145512

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Oldsmobile, Set of 8

Part Number: PQX-1145512

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1050-1

1.6 Olds 3/8 Blue Races Single Rocker Arm w/ Polylock

Part Number: SCC-SCP1050-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Replacement Timing Chains 40002

Engine Timing Chain, High Performance Ti

Part Number: MEL-40002

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Mahle Original Standard Piston Ring Sets 50514CP.020

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set

Part Number: MAH-50514CP020

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Mahle Original Premium Piston Ring Sets 40514CP

Piston Rings, Plasma-moly, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Scorpion Race Series Rocker Arms SCP1096-1

Rocker Arm, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile V8, Each

Part Number: SCC-SCP1096-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Sealed Power CP-Series Rod Bearings 6-2020CP 20

Rod Bearings, .020 in Crankshaft Undersize, Tri Metal, Buick, Chevy, GMC, Checker, Studebaker, Oldsmobile, Pontiac, Set 6

Part Number: SLP-62020CP20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Mahle Original OE Replacement Pistons S224-1658.020

Single Piston

Part Number: MAH-S2241658020

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-1658.030

Single Piston

Part Number: MAH-S2241658030

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-1658.060

Single Piston

Part Number: MAH-S2241658060

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

PRW Harmonic Balancer Counterweights 2391022

Harmonic Balancer Counter Weight

Part Number: PQX-2391022

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1145511

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 3/8 in. Pushrod Size, Oldsmobile, Set of 8

Part Number: PQX-1145511

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

PRW Harmonic Damper Bolts 1042260

BOLT, HARMONIC BALANCER, OLDS 260-455, 12-point, 5/8" wrenching, 5/8"-18 x 1.30" UHL

Part Number: PQX-1042260

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Continental OE Technology Series V-belts 15557

Belt, Elite, V-Belt, 7/16 in. Width, 55.25 in. Length, Each

Part Number: CEL-15557

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 17, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5513S060

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5513S060

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5508S030

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5508S030

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1100-1

Rocker Arms, Race Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.7 Ratio, Olds, Each

Part Number: SCC-SCP1100-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1081-1

1.7 Olds 7/16 Blue Races Single Rocker Arm w/ Polylock

Part Number: SCC-SCP1081-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3096-1

Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile, V8, Each

Part Number: SCC-SCP3096-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3100-1

1.7 Olds 3/8 Blue Endurance Single Rocker Arm w/ Polylock

Part Number: SCC-SCP3100-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3081-1

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 7/16 in. Stud. Aluminum, 1.7 Ratio, Olds, Each

Part Number: SCC-SCP3081-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

COMP Cams Replacement High Energy Timing Chains 3313CPG

Timing Chains, Replacement High Energy Timing Chains, Link Belt, for 3213 Timing Chain Kit, Oldsmobile, Oldsmobile V8, Each

Part Number: CCA-3313

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today