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Collection: BRAND: Cometic Gaskets

Cometic is a leading manufacturer of high-performance engine gaskets, trusted by racers, engine builders, and performance enthusiasts worldwide.

Engine Master Australia stocks a wide range of Cometic gasket products including MLS head gaskets, engine gasket kits, intake gaskets, exhaust gaskets, and custom sealing solutions for street, race, and high-performance engine applications.

Manufactured using premium materials and race-proven technology, Cometic gaskets are designed to deliver superior sealing, durability, and reliability under extreme conditions.

Cometic CMC5682 Viton Rear Main Seal suits Chev BB V8

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Cometic CMC5682 Viton Rear Main Seal suits Chev BB V8

Vendor:
Cometic Gaskets

Regular price $62.40 AUD

Regular price Sale price $62.40 AUD
Unit price per

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Cometic CMC5683 2Pc Rear Main Seal Chrysler 273/318/340

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Cometic CMC5683 2Pc Rear Main Seal Chrysler 273/318/340

Vendor:
Cometic Gaskets

Regular price $67.80 AUD

Regular price Sale price $67.80 AUD
Unit price per

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Cometic CMC5684 2Pc Rear Main Seal Chrysler/Dodge 360 SB

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Cometic CMC5684 2Pc Rear Main Seal Chrysler/Dodge 360 SB

Vendor:
Cometic Gaskets

Regular price $62.40 AUD

Regular price Sale price $62.40 AUD
Unit price per

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Cometic CMC5686 2Pc Rear Main Seal Chrys 426 Hemi & BB Wedge

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Cometic CMC5686 2Pc Rear Main Seal Chrys 426 Hemi & BB Wedge

Vendor:
Cometic Gaskets

Regular price $71.20 AUD

Regular price Sale price $71.20 AUD
Unit price per

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Cometic CMC5688 2Pc Rear Main Seal Ford 289-302W SB V8

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Cometic CMC5688 2Pc Rear Main Seal Ford 289-302W SB V8

Vendor:
Cometic Gaskets

Regular price $59.80 AUD

Regular price Sale price $59.80 AUD
Unit price per

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Cometic CMC5691-027 027 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-027 027 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5691-030 030 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-030 030 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5691-036 036 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-036 036 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $237.60 AUD

Regular price Sale price $237.60 AUD
Unit price per

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Cometic CMC5691-040 Holden/Buick 3.8L V6 MLS Head Gasket 3.860" Bore .040" (each)

Cometic CMC5691-040 Holden/Buick 3.8L V6 MLS Head Gasket 3.860" Bore .040" (each)

Vendor:
Cometic Gaskets

Regular price $204.55 AUD

Regular price Sale price $204.55 AUD
Unit price per
Cometic CMC5691-045 045 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-045 045 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5691-051 051 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-051 051 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5691-060 060 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-060 060 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $306.70 AUD

Regular price Sale price $306.70 AUD
Unit price per

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Cometic CMC5691-062 062 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-062 062 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5691-066 Holden Buick 3.8L V6 MLS Head Gasket 3.860" Bore .066" (each)

Cometic CMC5691-066 Holden Buick 3.8L V6 MLS Head Gasket 3.860" Bore .066" (each)

Vendor:
Cometic Gaskets

Regular price $274.50 AUD

Regular price Sale price $274.50 AUD
Unit price per
Cometic CMC5691-070 070 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-070 070 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5691-075 075 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-075 075 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5691-080 080 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-080 080 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $280.50 AUD

Regular price Sale price $280.50 AUD
Unit price per

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Cometic CMC5691-120 120 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

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Cometic CMC5691-120 120 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 3.86"

Vendor:
Cometic Gaskets

Regular price $498.70 AUD

Regular price Sale price $498.70 AUD
Unit price per

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Cometic CMC5692-027 027 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-027 027 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5692-030 030 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-030 030 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5692-036 036 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-036 036 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5692-040 040 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-040 040 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5692-045 045 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-045 045 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5692-051 051 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-051 051 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5692-060 060 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-060 060 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5692-066 066 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-066 066 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5692-075 075 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

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Cometic CMC5692-075 075 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.02"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5693-036 036 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

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Cometic CMC5693-036 036 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5693-040 040 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

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Cometic CMC5693-040 040 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

Vendor:
Cometic Gaskets

Regular price $175.50 AUD

Regular price Sale price $175.50 AUD
Unit price per

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Cometic CMC5693-051 051 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

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Cometic CMC5693-051 051 MLS Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

Vendor:
Cometic Gaskets

Regular price $195.40 AUD

Regular price Sale price $195.40 AUD
Unit price per

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Cometic CMC5693-060 060 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

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Cometic CMC5693-060 060 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5693-066 066 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

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Cometic CMC5693-066 066 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.09"

Vendor:
Cometic Gaskets

Regular price $256.10 AUD

Regular price Sale price $256.10 AUD
Unit price per

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Cometic CMC5693-089 089 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.090"

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Cometic CMC5693-089 089 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.090"

Vendor:
Cometic Gaskets

Regular price $280.50 AUD

Regular price Sale price $280.50 AUD
Unit price per

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Cometic CMC5693-092 092 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.090"

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Cometic CMC5693-092 092 MLS-5 Hg 1975-87 Stge I&Ii Buick V6 196,231,252 4.090"

Vendor:
Cometic Gaskets

Regular price $280.50 AUD

Regular price Sale price $280.50 AUD
Unit price per

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Cometic CMC5694-060 .060 Fibre In Manifold Gaskets Buick 192, 231, 252Ci V6

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Cometic CMC5694-060 .060 Fibre In Manifold Gaskets Buick 192, 231, 252Ci V6

Vendor:
Cometic Gaskets

Regular price $53.50 AUD

Regular price Sale price $53.50 AUD
Unit price per

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Cometic CMC5696-064 064" Am Exhuast Manifoldifold Gaskets Buick 192-252 V6 Std & Stage I

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Cometic CMC5696-064 064" Am Exhuast Manifoldifold Gaskets Buick 192-252 V6 Std & Stage I

Vendor:
Cometic Gaskets

Regular price $75.10 AUD

Regular price Sale price $75.10 AUD
Unit price per

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Cometic CMC5697-188 .188 Fibre Valve Cover Gasket Buick 192, 231, 252Ci V6

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Cometic CMC5697-188 .188 Fibre Valve Cover Gasket Buick 192, 231, 252Ci V6

Vendor:
Cometic Gaskets

Regular price $35.20 AUD

Regular price Sale price $35.20 AUD
Unit price per

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Cometic CMC5698-031 031 Timing Cover Gasket Buick 192, 231, 252Ci V6

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Cometic CMC5698-031 031 Timing Cover Gasket Buick 192, 231, 252Ci V6

Vendor:
Cometic Gaskets

Regular price $26.00 AUD

Regular price Sale price $26.00 AUD
Unit price per

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Cometic CMC5699-027 .027" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

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Cometic CMC5699-027 .027" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $382.90 AUD

Regular price Sale price $382.90 AUD
Unit price per

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Cometic CMC5699-030 .030" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

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Cometic CMC5699-030 .030" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $382.90 AUD

Regular price Sale price $382.90 AUD
Unit price per

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Cometic CMC5699-036 .036" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

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Cometic CMC5699-036 .036" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $382.90 AUD

Regular price Sale price $382.90 AUD
Unit price per

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Cometic CMC5699-040 .040" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

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Cometic CMC5699-040 .040" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $382.90 AUD

Regular price Sale price $382.90 AUD
Unit price per

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Cometic CMC5699-045 .045" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

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Cometic CMC5699-045 .045" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $382.90 AUD

Regular price Sale price $382.90 AUD
Unit price per

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Cometic CMC5699-051 .051" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

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Cometic CMC5699-051 .051" MLS Head Gasket 4.125" Bore GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $382.90 AUD

Regular price Sale price $382.90 AUD
Unit price per

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Cometic CMC5699-056 .056" MLS-5 Head Gasket 4.125" GM 194/230/250/292 Inline 6

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Cometic CMC5699-056 .056" MLS-5 Head Gasket 4.125" GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $458.50 AUD

Regular price Sale price $458.50 AUD
Unit price per

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Cometic CMC5699-060 .060" MLS-5 Head Gasket 4.125" GM 194/230/250/292 Inline 6

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Cometic CMC5699-060 .060" MLS-5 Head Gasket 4.125" GM 194/230/250/292 Inline 6

Vendor:
Cometic Gaskets

Regular price $456.90 AUD

Regular price Sale price $456.90 AUD
Unit price per

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Cometic CMC5700-094 .094" Fibre Oil Pan Gasket 20 Bolt Buick 192, 231, 252Ci

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Cometic CMC5700-094 .094" Fibre Oil Pan Gasket 20 Bolt Buick 192, 231, 252Ci

Vendor:
Cometic Gaskets

Regular price $49.50 AUD

Regular price Sale price $49.50 AUD
Unit price per

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Cometic CMC5702-040 .040" Mlx 4-Head Gasket RHS GM LSX V8 4.150" Bore

Cometic CMC5702-040 .040" Mlx 4-Head Gasket RHS GM LSX V8 4.150" Bore

Vendor:
Cometic Gaskets

Regular price $269.40 AUD

Regular price Sale price $269.40 AUD
Unit price per
Cometic CMC5702-044 .044" Mlx 4-Head Gasket RHS GM LSX V8 4.150" Bore

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Cometic CMC5702-044 .044" Mlx 4-Head Gasket RHS GM LSX V8 4.150" Bore

Vendor:
Cometic Gaskets

Regular price $269.40 AUD

Regular price Sale price $269.40 AUD
Unit price per

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Cometic CMC5702-051 .051" Mlx 5-Head Gasket RHS GM LSX V8 4.150" Bore

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Cometic CMC5702-051 .051" Mlx 5-Head Gasket RHS GM LSX V8 4.150" Bore

Vendor:
Cometic Gaskets

Regular price $246.70 AUD

Regular price Sale price $246.70 AUD
Unit price per

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