Automotive Gaskets & Seals at Summit Racing

SCE Titan Copper Head Gaskets T791550

SCE Titan Copper Head Gaskets T791550

Head Gaskets, Titan Copper, 4.155 in. Bore, 0.050 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Oldsmobile, Oldsmobile V8, Each

Part Number: SCE-T791550

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

SCE AccuSeal Pro Intake Gaskets 279102-10

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, 0.062 in. Thick, Oldsmobile, 455, Set of 10

Part Number: SCE-279102-10

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

SCE Pro Copper Annealed Exhaust Gaskets E79187

Header and Exhaust Manifold Gaskets, Pro Copper Annealed, Oval Port, Oldsmobile, 400, 425, 455, Pair

Part Number: SCE-E79187

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

SCE Pro Copper Head Gaskets P793293

HEAD GASKET, PRO COPPER,OLDSMOBILE V8 4.320 X .093 PRO COPPER HD GSKT

Part Number: SCE-P793293

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

SCE Titan Copper Head Gaskets T793843

Head Gaskets, Titan Copper, 4.380 in. Bore, 0.043 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Oldsmobile, Oldsmobile V8, Each

Part Number: SCE-T793843

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

SCE Pro Copper Head Gaskets P791543

Head Gasket, Pro Copper, 4.155 in. Bore, 0.043 in. Thickness, Oldsmobile, 350-455, Each

Part Number: SCE-P791543

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

SCE MLS Spartan Head Gaskets M794139

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.410 in. Bore, 0.039 in. Compressed Thickness, Oldsmobile, V8, 403 cu. in., Each

Part Number: SCE-M794139

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

SCE AccuSeal E Timing Cover Gaskets 17900B

Gasket, Timing Cover, Fiber, Oldsmobile, 307-455, Set of 100

Part Number: SCE-17900B

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

Chevrolet Performance Transmission Pan Gaskets 29549684

Gasket, Transmission Pan, Reusable, Allison A1000, Each

Part Number: NAL-29549684

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

SCE Pro Copper Head Gaskets P792032

Head Gasket, Pro Copper, 4.200 in. Bore, 0.032 in. Thickness, Oldsmobile, 350-455, Each

Part Number: SCE-P792032

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

SCE ICS Titan Copper Head Gaskets S793243

HEAD GASKET, TITAN COPPER,OLDSMOBILE 455 V8 4.320 X .043 ICS TITAN COPPER HD GSKT

Part Number: SCE-S793243

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

SCE Pro Copper Head Gaskets P792050

Head Gasket, Pro Copper, 4.200 in. Bore, 0.050 in. Thickness, Oldsmobile, 350-455, Each

Part Number: SCE-P792050

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

SCE Titan Copper Head Gaskets T792562

Head Gaskets, Titan Copper Head Gaskets, 4.250 in. Bore, Copper, O-ring of the Block or Heads Is Required, Oldsmobile, Oldsmobile V8, Each

Part Number: SCE-T792562

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

SCE Titan Copper Head Gaskets T791580

Head Gaskets, Titan Copper, 4.155 in. Bore, 0.080 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Oldsmobile, Oldsmobile V8, Each

Part Number: SCE-T791580

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

SCE ICS Titan Copper Head Gaskets S793262

HEAD GASKET, TITAN COPPER,OLDSMOBILE 455 V8 4.320 X .062 ICS TITAN COPPER HD GSKT

Part Number: SCE-S793262

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

SCE Pro Copper Head Gaskets P791532

Head Gasket, Pro Copper, 4.155 in. Bore, 0.032 in. Thickness, Oldsmobile, 350-455, Each

Part Number: SCE-P791532

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

SCE Pro Copper Annealed Exhaust Gaskets E79186

Exhaust Gasket, Pro Copper Annealed, Stock Port, 0.062 in. Thick, 1.4 in. x 2.0 in. Port, Oldsmobile, Pair

Part Number: SCE-E79186

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

SCE ICS Titan Copper Head Gaskets S793850

Head Gaskets, ICS Titan Copper, 4.380 in. Bore, 0.050 in. Compressed Thickness, Oldsmobile, Oldsmobile V8, Each

Part Number: SCE-S793850

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

ACDelco Rear Main Seal Housings 12639250

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: ADO-12639250

4.43 out of 5 stars ( 7 )

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Dorman Rear Main Seal Covers 635-518

4 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Cometic MLS Head Gaskets C5810-027

Head Gasket, MLS, 4.400 in. Bore, .027 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-027

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

SCE Pro Copper Embossed Exhaust Gaskets 4079

Exhaust Gaskets, Header, Copper, Stock Port, Oldsmobile, V8, Pair

Part Number: SCE-4079

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Summit Racing™ Copper Exhaust Gaskets SUM-111440

4.25 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Mr. Gasket Standard Intake Gasket Sets 404

Gaskets, Manifold, Intake, Composite, 2.49 in. x 1.41 in. Port, .060 in. Thick, Oldsmobile, 400/425/455, Set

Part Number: MRG-404

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Aug 10, 2026 if ordered today

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Estimated Ship Date: Aug 10, 2026 if ordered today

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SCE AccuSeal Pro Intake Gaskets 279102

3 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Edelbrock Cylinder Head Gasket Sets 7373

Head Gaskets Set, 4.25 Bore, .042 Thk., Intake, Exhaust, Valve Covers Gaskets, Oldsmobile 400/425/455, Set

Part Number: EDL-7373

4.67 out of 5 stars ( 3 )

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Fel-Pro Engine Gasket Kits 260-1008

4.5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Cometic MLS Head Gaskets C5810-051

Head Gaskets, 4.440 in. Bore, .051 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-051

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

ACDelco GM Genuine Parts Engine Oil Cooler Seals 23129010

Oil Cooler Gaskets and Seals, Aluminum/Rubber, Cadillac, Chevy, GMC, Each

Part Number: ADO-23129010

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