OLDSMOBILE Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

King SI-Series Rod Bearings CR6860SI 030

Rod Bearings, King SI-Series Rod Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Buick, Chevy, GMC, Isuzu, Olds, Saab, Sold as a Set of 6

Part Number: KGB-CR6860SI030

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 7, 2026 if ordered today

Enginetech Rod Bearings BB623J020

Engine Connecting Rod Bearing 85-14 CHV/GM/GMC/IZU/OLD/PON 4.3L

Part Number: EGN-BB623J020

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Hastings Piston Ring Sets 577030

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

Part Number: HSN-577030

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

King BB-Series Cam Bearings CS4401BB

King BB-Series Cam Bearings CS4401BB

Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS4401BB

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 7, 2026 if ordered today

ATP Automotive Harmonic Balancers 102273

ENG HARMONIC BAL

Part Number: ATP-102273

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

Pioneer Automotive Valve Locks SS-555-HD

Valve Locks

Part Number: PIO-SS-555-HD

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 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: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 1745HC.STD

Pistons, Hyperuetectic, Dish, 96.5mm Bore, 1.2mm, 1.5mm, 2.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1745HC-STD

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Enginetech Rod Bearings BB353J010

Engine Connecting Rod Bearing 67-17 BUI/CAD/CHV/GM/GMC/Hummer/IZU/OLD/PON/SAB 4.3L/4.4L/4.6L/4.8L/4.9L/5.0L/5.3L/5.7L/6.0L/6.2L/6.6L/7.0L

Part Number: EGN-BB353J010

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

King SI-Series Main Bearings MB4017SI 010

Main Bearings, SI-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Buick, 3.8L, V6, Set 4

Part Number: KGB-MB4017SI010

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 7, 2026 if ordered today

MAHLE Original Pistons 224-3543WR.030

Piston With Rings - GM 5.7L (350) V8 DISH CT (030) W/PR MOLY

Part Number: MAH-2243543WR030

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C5130010

Piston Rings, Premium Ductile Ring Sets, Chrome, 3.396 in. Bore, 86.250mm Bore, 1.2mm, 1.5mm, 2.5mm Thickness, Set of 4

Part Number: HSN-2C5130010

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Melling Timing Gears 2525S

Engine Timing Gear Set

Part Number: MEL-2525S

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

...Loading

Estimated Ship Date: May 8, 2026 if ordered today

RESTOPARTS® Supplied Authentic Reproduction Valve Covers for 1967-1971 442, 1967-1972 CUTLASS - C240690

Valve Covers, Authentic Reproduction, Perimeter Bolt Mounting, Stock Height, Steel, Natural, Oldsmobile, 7.5L, Pair

Part Number: OPG-C240690

Not Yet Reviewed

Estimated Ship Date: Jul 6, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 6, 2026 if ordered today

King SI-Series Rod Bearings CR4519SI 040

Connecting rod bearing

Part Number: KGB-CR4519SI040

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Hastings Premium Ductile Ring Sets 2M5499030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 3.765 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5499030

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

Melling Balance Shaft Chain Kits 3-4202SX

Engine Balance Shaft Chain Kit, Stock Replacement Balance Shaft Chain Kit

Part Number: MEL-3-4202SX

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Pioneer Balancers DA-2500

Harmonic Balancer, Internal Balance, 6.685 in. Diameter, Iron, Buick/Chevy/GMC/Olds/Pontiac, Inline 6, Each

Part Number: PIO-DA-2500

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Chevrolet Performance Dipstick Replacement Parts 24504031

SEAL

Part Number: NAL-24504031

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

K&N Select Oil Filters SO-1001

Oil Filter, Select, Canister, Black, M18 x 1.5 Thread, 3.11 in. Tall, 2.98 in. Diameter, Anti-Drainback, Each

Part Number: KNN-SO-1001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

COMP Cams Pushrod Guideplates 4842-10

Guideplates, Flat, 5/16 in. Pushrod Size, Oldsmobile, V8, 350-455, Set of 10

Part Number: CCA-4842-10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Dorman Valve Covers 264-966

Valve Cover, Plastic, Stock, Front, Buick, Chevrolet, Oldsmobile, Pontiac, 3.8L, 3.3L, V6, Each

Part Number: RNB-264-966

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

Enginetech Rod Bearings BB185JSTD

Engine Connecting Rod Bearing 62-84 BUI/CHV/GMC/OLD/PON 3.2L/3.5L/3.8L/4.1L

Part Number: EGN-BB185JSTD

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Silv-O-Lite Cast Pistons 1631.04

Pistons, Cast, Dish, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1631-040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Silv-O-Lite Cast Pistons 1631.06

Pistons, Cast, Dish, 4.185 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1631-060

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today