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Cometic is an American company founded in 1989 and we stock 41 of their head gaskets. Fitments run across the Nissan RB20 and RB25, the 4G63 in Evo 1-3 and VR4 form, the Mazda B6 and the Subaru EJ20, in thicknesses from 1.0mm to 1.3mm.

Cometic Nissan RB25 Head Gasket 1.3mm Thick - C4318-051

Cometic Nissan RB25 Head Gasket 1.3mm Thick - C4318-051

$366.95
Cometic Mitsubishi 4G63 Evo 1-3 & VR4 Head Gasket 1.3mm Thick (86mm) - C4234-051

Cometic Mitsubishi 4G63 Evo 1-3 & VR4 Head Gasket 1.3mm Thick (86mm) - C4234-051

$197.58
Cometic Nissan RB20 Head Gasket 1.3mm Thick - C4495-051

Cometic Nissan RB20 Head Gasket 1.3mm Thick - C4495-051

$366.95

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Cometic Mazda B6 1600 Head Gasket 1.0mm Thick (80mm) - C4122-040

Cometic Mazda B6 1600 Head Gasket 1.0mm Thick (80mm) - C4122-040

$211.70
Cometic Subaru EJ20 Head Gasket 1.0mm Thick (93.5mm) - C4590-041

Cometic Subaru EJ20 Head Gasket 1.0mm Thick (93.5mm) - C4590-041

$155.24
Cometic Nissan RB30 Head Gasket 1.3mm Thick - C4323-051

Cometic Nissan RB30 Head Gasket 1.3mm Thick - C4323-051

$366.95
Cometic Toyota Gen-1/2 3SGTE Head Gasket 1.3mm Thick (87mm) - C4314-051

Cometic Toyota Gen-1/2 3SGTE Head Gasket 1.3mm Thick (87mm) - C4314-051

$197.60
Cometic Mitsubishi 4G63 Evo 4-9 Head Gasket 1.3mm Thick (86mm) - C4156-051

Cometic Mitsubishi 4G63 Evo 4-9 Head Gasket 1.3mm Thick (86mm) - C4156-051

$197.58
Cometic Nissan SR20 Head Gasket 1.3mm Thick (87.5mm) - C4576-051

Cometic Nissan SR20 Head Gasket 1.3mm Thick (87.5mm) - C4576-051

$197.58
Cometic Toyota 4AGE 20v Head Gasket 1.0mm Thick (83mm) - C4605-040

Cometic Toyota 4AGE 20v Head Gasket 1.0mm Thick (83mm) - C4605-040

$197.58
Cometic Toyota 4AGE 16v Head Gasket 1.0mm Thick (83mm) - C4166-040

Cometic Toyota 4AGE 16v Head Gasket 1.0mm Thick (83mm) - C4166-040

$197.58

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Cometic Ford Barra XR6 Head Gasket 1mm Thick (93mm) - C5957-040

Cometic Ford Barra XR6 Head Gasket 1mm Thick (93mm) - C5957-040

$366.95
2JZ-GTE Cometic Toyota 2JZ Head Gasket 1.3mm Thick (87mm) - C4276-051

Cometic Toyota 2JZ Head Gasket 1.3mm Thick (87mm) - C4276-051

$366.95
Cometic Mazda BP 1800 Head Gasket 1.0mm Thick (84mm) - C4568-040

Cometic Mazda BP 1800 Head Gasket 1.0mm Thick (84mm) - C4568-040

$233.50
Cometic Nissan RB30 Head Gasket 1.0mm Thick - C4323-040

Cometic Nissan RB30 Head Gasket 1.0mm Thick - C4323-040

$366.95
Cometic Nissan RB26 Head Gasket 1.3mm Thick (87mm) - C4320-051

Cometic Nissan RB26 Head Gasket 1.3mm Thick (87mm) - C4320-051

$366.95
Cometic Nissan SR20 GTiR Head Gasket 1.3mm Thick (87.5mm) - C4543-051

Cometic Nissan SR20 GTiR Head Gasket 1.3mm Thick (87.5mm) - C4543-051

$197.58

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Cometic Nissan CA18DET Head Gasket 1.3mm Thick (85mm) - C4480-051

Cometic Nissan CA18DET Head Gasket 1.3mm Thick (85mm) - C4480-051

$225.81
Cometic Mazda 3 MZR 2.3l DISI Turbo Head Gasket 0.76mm Thick (89mm) - C4481-030

Cometic Mazda 3 MZR 2.3l DISI Turbo Head Gasket 0.76mm Thick (89mm) - C4481-030

$197.58
Cometic Mitsubishi 4G63 Evo 1-3 & VR4 Head Gasket 1.5mm Thick (86mm) - C4234-060

Cometic Mitsubishi 4G63 Evo 1-3 & VR4 Head Gasket 1.5mm Thick (86mm) - C4234-060

$255.00
Cometic Mazda B6 1600 Head Gasket 1.3mm Thick (80mm) - C4122-051

Cometic Mazda B6 1600 Head Gasket 1.3mm Thick (80mm) - C4122-051

$220.15
2JZ-GTE Cometic Toyota 2JZ Head Gasket 1.52mm Thick (87mm) - C4276-060

Cometic Toyota 2JZ Head Gasket 1.52mm Thick (87mm) - C4276-060

$425.00
Cometic Honda B Series Hybrid Vtec Head/Non-Vtec Block Head Gasket 0.8mm Thick (84mm) - C4193-030

Cometic Honda B Series Hybrid Vtec Head/Non-Vtec Block Head Gasket 0.8mm Thick (84mm) - C4193-030

$207.56
Cometic Nissan RB26 Head Gasket 1.3mm Thick (88mm) - C4321-051

Cometic Nissan RB26 Head Gasket 1.3mm Thick (88mm) - C4321-051

$389.25
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