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

Mahle Original Premium Piston Ring Sets 41276

Ring Set, Chrome - Buick 305(5.0L) Eng. (77-91); Checker 305(5.0L) Eng. (78-80); Chev. 305(5.0

Part Number: MAH-41276

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

Enginetech Main Bearings BC314J010

Engine Crankshaft Main Bearing Set 64-90 BUI/CAD/CHV/OLD/PON 4.3L/5.0L/5.4L/5.7L/6.6L

Part Number: EGN-BC314J010

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

Trans-Dapt Performance Alternator Pulleys 6996

Alternator Pulley, Machined, HeatTreated Aluminum, Oldsmobile, 350-455, 6.6 in. Diameter, Each

Part Number: TRD-6996

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Trans-Dapt Performance Spin-On Oil Filter Bypass Adapters 1450

Adapter, Oil Filter Bypass, Spin-On, Aluminum, Natural, 18mm x 1.5mm Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: TRD-1450

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4468030

Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4468030

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

Enginetech Rod Bearings BB141J.25

Engine Connecting Rod Bearing 87-95 BUI/CHV/OLD 2.3L

Part Number: EGN-BB141J25

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

Enginetech Main Bearings BC112J.25

Engine Crankshaft Main Bearing Set 87-95 BUI/CHV/OLD 2.3L

Part Number: EGN-BC112J25

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

Enginetech Rod Bearings BB305J010

Engine Connecting Rod Bearing 65-84 CAD/OLD 6.0L/6.6L/7.0L/7.5L/7.7L/8.2L

Part Number: EGN-BB305J010

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

Hastings Premium Ductile Ring Sets 2C4903

Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C4903

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

Hastings Piston Ring Sets 697S040

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-697S040

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

Hastings Piston Ring Sets 6194030

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-6194030

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Hastings Piston Ring Sets 6194S030

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-6194S030

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C5474

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5474

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

Hastings Premium Ductile Ring Sets 2C5474020

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5474020

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

Hastings Premium Ductile Ring Sets 2C696S020

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C696S020

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

Hastings Premium Ductile Ring Sets 2C697

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

Part Number: HSN-2C697

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

Hastings Premium Ductile Ring Sets 2M4456040

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4456040

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

Hastings Premium Ductile Ring Sets 2M4468060

Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4468060

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

Hastings Premium Ductile Ring Sets 2C139S040

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139S040

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 Replacement Timing Chains 359

Melling Replacement Timing Chains 359

Timing Chain, Link Belt, Steel, Buick, Cadillac, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: MEL-359

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

Melling Timing Chain and Gear Sets 48572T

PERFORMANCE TIMING SET

Part Number: MEL-48572T

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

Mahle Original OE Replacement Pistons 224-1658

Piston - GMC Pass. & Trk. 250 Eng. (1966-84)

Part Number: MAH-2241658

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

Melling Timing Chain Sets 40520

SPEED SET

Part Number: MEL-40520

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

Hastings Premium Ductile Ring Sets 2M6194010

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6194010

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 Pushrods MPR-376

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 6.390 in. Length, Each

Part Number: MEL-MPR-376

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