OLDSMOBILE CUTLASS Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Differential Cover Gaskets YCGGM8.5

Differential Cover Gasket, Cork, GM 8.2 in., GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-23020

4.33 out of 5 stars ( 6 )

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Cometic MLS Head Gaskets C5403-027

Cometic MLS Head Gaskets C5403-027

Head Gasket, Multi-Layer Steel, 4.200 in. Bore, 0.027 in. Compressed Thickness, Chevy, 302, 327, 350, 400

Part Number: CGT-C5403-027

Not Yet Reviewed

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Fel-Pro Intake Manifold Gaskets MS 9947-1

Gaskets, Manifold, Intake, Steel, Oldsmobile, 330/350, Set

Part Number: FEL-MS99471

4.0 out of 5 stars ( 4 )

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Mr. Gasket Engine Rebuilder Overhaul Gasket Sets 7140

Gaskets, Full Set, Oldsmobile, 330, 350, 400, 425, 455, Set

Part Number: MRG-7140

4.0 out of 5 stars ( 1 )

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Fel-Pro Water Neck Gaskets 35130

Gasket, Composite, Water Outlet, Oldsmobile, V8/Diesel, Each

Part Number: FEL-35130

5.0 out of 5 stars ( 10 )

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Cometic MLS Head Gaskets C5249-030

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

Part Number: CGT-C5249-030

5.0 out of 5 stars ( 2 )

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SCE AccuSeal Pro Water Pump Gaskets 21101

Water Pump Gaskets, AccuSeal Pro, Steel Core Composite, Chevy, Small Block V8, Pair

Part Number: SCE-21101

5.0 out of 5 stars ( 1 )

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SCE Pro Copper Head Gaskets P111562

Head Gasket, Copper, 4.155 in. Bore, 0.062 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111562

Not Yet Reviewed

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SCE AccuSeal E Oil Pan Gaskets 111095

OIL pan Gasket, GM Targetmaster crate engine SBC, Left or right dipstick, Set

Part Number: SCE-111095

5.0 out of 5 stars ( 1 )

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SCE Pro Copper Head Gaskets P111580

Head Gasket, Copper, 4.155 in. Bore, 0.080 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111580

4.0 out of 5 stars ( 1 )

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SCE AccuSeal Pro Intake Gaskets 279102

Gaskets, Intake, AccuSeal Pro, Fiber Laminate, 2.4 in. x 1.4 in. Port, .062 in. Thick, Oldsmobile, 400/455, Set

Part Number: SCE-279102

3.0 out of 5 stars ( 2 )

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SCE Pro Copper Annealed Exhaust Gaskets E11686

Exhaust Gasket, Pro Copper Annealed, 2.00 in. Diameter Port, Chevy, Pair

Part Number: SCE-E11686

Not Yet Reviewed

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Mr. Gasket Ultra-Seal Head Gaskets 5788G

Head Gasket; Ultra Seal; Head Gasket; Solid Steel Core; Laminated Outer Facing; 4.230 in. Gasket Bore; 0.038 i

Part Number: MRG-5788G

5.0 out of 5 stars ( 1 )

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Timken Manual Transmission Input Shaft Seals 7412S

Seal, Transmission Input Shaft, Each

Part Number: TMK-7412S

5.0 out of 5 stars ( 2 )

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Cometic MLS Head Gaskets C15528-040

Head Gaskets, MLS, 4.185 in./106.30mm Bore, Round Shape, 0.040 in. Thick, Multi-Layer Stainless Steel, 18/23 Degree Heads, Chevy, 4.3-6.6L, Each

Part Number: CGT-C15528-040

Not Yet Reviewed

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Fel-Pro Conversion Set Gaskets CS 8171-2

Conversion Gasket Set, Oldsmobile, 260, 307, 350, 403, 455, V8, Set

Part Number: FEL-CS8171-2

4.75 out of 5 stars ( 4 )

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Mahle Original Intake Manifold Gaskets MS15315

Intake Manifold Gaskets, Original, Rectangular Port, Composite, Chevy, Small Block, Kit

Part Number: MAH-MS15315

4.0 out of 5 stars ( 5 )

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Cometic MLS Head Gaskets C5246-045

Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-045

Not Yet Reviewed

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Fel-Pro Rear Main Seals BS 40613

Rear Main Seal, 2-Piece, Rubber, Each

Part Number: FEL-BS40613

Not Yet Reviewed

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Flowtech Real-Seal Header Gaskets 99150FLT

Exhaust Gaskets, Header, Real-Seal, Chevy, Small Block, Pair

Part Number: BIG-99150FLT

5.0 out of 5 stars ( 2 )

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Fel-Pro Oil Pan Drain Plug Gaskets 70820

Drain Plug Gasket, AM General, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac. Saab, Saturn, Workhorse, Each

Part Number: FEL-70820

4.75 out of 5 stars ( 4 )

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Mr. Gasket Transmission Pan Gaskets 61082MRG

Automatic Transmission Oil Pan Gasket, GM, TH400, Each

Part Number: MRG-61082MRG

Not Yet Reviewed

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Cometic MLS Head Gaskets C5269-045

Head Gasket, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-045

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Edelbrock Exhaust Gaskets 7238

Exhaust Gaskets, Header, Composite with Steel Core, Rectangular Port, Oldsmobile, 400, 425, 455, Pair

Part Number: EDL-7238

5.0 out of 5 stars ( 1 )

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Proform Soft Conforming Aluminum Header Gaskets 67921

Exhaust Gaskets, Header, Aluminum, Square Port, Chevy, Small Block, Pair

Part Number: PRO-67921

4.36 out of 5 stars ( 11 )

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