OLDSMOBILE 442 Engine Gaskets & Seals Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

MotoRad STAT LOK Thermostat Gaskets and Seals MG48EA

Gasket, Water Neck Gasket, Paper, Buick, Chevy, Cadillac, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: SNN-MG48EA

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: 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: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Cometic MLS Head Gaskets C5809-030

Cometic MLS Head Gaskets C5809-030

Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-030

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Mahle Original Engine Gasket Sets 95-3015

Engine Kit Gasket Set Olds:V8,330,350,400,425,455(64-76)

Part Number: MAH-95-3015

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

SCE Water Neck Gaskets 17908

Water Neck Gasket, Composite, Oldsmobile, V8, Each

Part Number: SCE-17908

Not Yet Reviewed

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Cometic MLS Head Gaskets C5808-066

Head Gasket, MLS, 4.125 in. Bore, .066 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5808-066

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic MLS Head Gaskets C5809-045

Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-045

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Fel-Pro Head Gasket Sets HS 8171 PT-4

Gaskets, Head Set, Oldsmobile, 330, 350, 400, 455, Set

Part Number: FEL-HS8171PT4

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Dorman Oil Pan Drain Plug Gaskets 095-014.1

Oil Pan Drain Plug Gasket, Copper, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Volkswagen, Each

Part Number: RNB-095-014-1

Not Yet Reviewed

Estimated Ship Date: Today

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Cometic MLS Head Gaskets C5811-080

Head Gasket, MLS, 4.270 in. Bore, .080 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-080

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic MLS Head Gaskets C5809-066

Head Gasket, MLS, 4.200 in. Bore, .066 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-066

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

ACDelco Crankshaft Front Seals 19340217

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multiple Applications, Each

Part Number: ADO-5200

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cometic MLS Head Gaskets C5811-045

Head Gasket, MLS, 4.270 in. Bore, .045 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-045

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Mahle Original Head Gasket Sets HS3436VC

Cad;Olds:330,350,350R,400,425,455(65-76) (VC)

Part Number: MAH-HS3436VC

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Cometic MLS Head Gaskets C5811-027

Head Gasket, MLS, 4.270 in. Bore, .027 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-027

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

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: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 279178

Valve Cover Gaskets, AccuSeal Pro, Designed for Cast or Billet Rail Valve Covers On Blown or Nitrous Applications, Oldsmobile, Oldsmobile V8, Pair

Part Number: SCE-279178

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Cometic MLS Head Gaskets C5809-120

Head Gasket, MLS, 4.200 in. Bore, .120 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-120

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic Oil Pan Gaskets C5822-094

Oil Pan Gasket, Fiber, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: CGT-C5822-094

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

SCE Short Block Base Sets 37904

Gaskets, Short Block Base Set, Oldsmobile, V8, Silicone Rear Main Seal, Two-Piece, Set

Part Number: SCE-37904

Not Yet Reviewed

Estimated Ship Date: Today

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Cometic Valve Cover Gaskets C5824LF

.188" LF VC GASKET SET OF 2

Part Number: CGT-C5824LF

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Cometic Intake Manifold Gaskets C15329FC

2.490" X 1.410" INT GASKET SET

Part Number: CGT-C15329FC

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

SCE MLS Spartan Head Gaskets M791039

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.099 in. Bore, 0.039 in. Compressed Thickness, Oldsmobile, V8, Each

Part Number: SCE-M791039

Not Yet Reviewed

Estimated Ship Date: Today

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SCE Pro Copper Head Gaskets P792543

Head Gasket, Pro Copper, 4.250 in. Bore, 0.043 in. Thickness, Oldsmobile, 350-455, Each

Part Number: SCE-P792543

Not Yet Reviewed

Estimated Ship Date: Today

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Cometic Header and Exhaust Manifold Gaskets C15330HTG

1.920" X 1.550" EXH SET

Part Number: CGT-C15330HTG

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today