OLDSMOBILE Engine Gaskets & Seals

.040" MLS 18 OR 23 DEG H/G

Part Number: CGT-C15495-040

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.080 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-027

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Estimated Ship Date: Today

Head Gasket, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5401-040

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.035 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-M110339

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: FEL-CS8171-2

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, Multi-layer Steel, 4.004 in. Bore, for Use with Brodix BD2000 Heads, Buick, Chevy, GMC, Oldsmobile, Pontiac, Chevy Small Block, Each

Part Number: CGT-C5469

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-040

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Estimated Ship Date: Today

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

Estimated Ship Date: Today

Head Gasket, Cylinder Head, Oldsmobile 400-425-455 cid Engines, 4.25 in. Bore; 0.042 in. Compressed, Pair

Part Number: EDL-7340

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Gasket, Cam Change, Small Block, Chevy, 305, 350, Set

Part Number: MRG-4406

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Oil Pan Gasket, 1-Piece, Rubber, Chevy, Small Block, Thick Seal, Kit

Part Number: MRG-6560

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Engine Gasket Sets, Full, Oldsmobile, 6.6L, Kit

Part Number: FEL-260-1104

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, 302, 327, 350, 400, Each

Part Number: CGT-C5400-051

Not Yet Reviewed

Estimated Ship Date: Today

Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M110639

Not Yet Reviewed

Estimated Ship Date: Today

Intake Manifold Gaskets, PermaDryPlus, Steel Core with Fluoroelastomer Rubber Coating, Stock Port Style, Buick, Chevrolet, Olds, Pontiac, 3.8L, Set

Part Number: FEL-MS98014T

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.125 in. Bore, .035 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-035

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS, Spartan, Stainless Steel, SBC, 4.165 in. Bore, 0.028 Compressed Thickness, Each

Part Number: SCE-M111728

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

• Drop Ship
• Special Order

Head Gaskets, Pro Copper, 4.160 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Small Block, Each

Part Number: SCE-P111550NW

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS (Multi-Layered Steel), 4.200 in. Bore, .036 in. Compressed Thickness, 8.173cc Compressed Volume, No Lock Wire, Pontiac, V8, Each

Part Number: CGT-C5769-036

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, Composite, 4.300 in. Bore, .040 in. Compressed Thickness, Pontiac, Each

Part Number: MAH-3494VC

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, Copper, 4.155 in. Bore, 0.050 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111550

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, Copper, 4.200 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P112043

Not Yet Reviewed

Estimated Ship Date: Today

Engine Gaskets, Conversion Set Type, Chevy, Set

Part Number: MAH-CS1178A

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket, MLS Spartan, Gas-Stopper, 4.174 in. Bore, 0.051 in. Thick, Chevy, Small Block, Each

Part Number: SCE-M111751GS

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

• Drop Ship
• Special Order