1999 PONTIAC FIREBIRD Gaskets & Seals

Head Gasket, MLS, 4.130 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-032

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Head Gasket, MLS, 3.910 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5475-030

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.056" MLS-5 HEAD GASKET

Part Number: CGT-C5476-056

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Estimated Ship Date: Nov 7, 2025 if ordered today

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.040" MLX HEAD GASKET

Part Number: CGT-C5014-040

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O-Ring, Fuel Injector Feed and Return Pipe O-Ring, Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: ADO-217-452

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

.040" MLS HEAD GASKET

Part Number: CGT-C15509-040

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Differential Pinion Seal, Rear Outer, Nitrile, Avanti, Buick, Cadillac, Chevy, GMC, Each

Part Number: TMK-8610

5.0 out of 5 stars ( 1 )

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Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-030

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Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-080

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Oil Pan Drain Plug Gaskets, Rubber, for M12 Drain Plug, Buick, Cadillac, Chevy, Ford, GMC, Mercury, Set of 10

Part Number: RNB-097-119

5.0 out of 5 stars ( 2 )

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.098" MLS-5 HEAD GASKET

Part Number: CGT-C5477-098

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Collector Gasket, 3-hole Style, Steel Core Laminate, 2.50 in. I.D., Each

Part Number: FEL-60988

5.0 out of 5 stars ( 1 )

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Gasket, Head Gasket, Multi Layer Steel, 4.125 in. Bore, 0.040 in. Thickness, Chevy, Small Block, LS, Each

Part Number: CGT-C5789-040

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Head Gasket, MLS, 4.060 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-070

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Head Gasket, MLS, 4.160 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-098

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Automatic Transmission Oil Rings, Turbine Shaft Seals, PTFE®, Chevrolet, THM700-R4, 4L60, MD8, 4L65E, 4L70E, Each

Part Number: ADO-8667035

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Valve Stem Seals, Umbrella Type, Rubber, Avanti, Chevy, GMC, Pontiac, Set of 16

Part Number: FEL-SS70945

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Rubber Drain Plug Gasket, Fits M12 (20Mm Od)

Part Number: RNB-097-119-1

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Head Gasket, MLS, 4.190 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-056

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Multi Purpose O-Ring, O-RING

Part Number: FEL-73193

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.034" MLS HEAD GASKET

Part Number: CGT-C5317-034

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Head Gasket, MLS, 4.190 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-051

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Head Gasket, MLS, 4.160 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-027

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Head Gasket, MLS, 4.160 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-036

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Differential Cover Gasket, Paper, GM 7.5/7.625 in., Each

Part Number: MGR-5110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow