Final Day! $20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

Final Day! $20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Filters

  • In Stock
  • Make/Model
  • Gasket Material
  • Compressed Thickness (in.)

    Show All

  • Compressed Volume (cc)
  • Filter Options

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Gasket Material
  • Compressed Thickness (in.)

    Show All

  • Compressed Volume (cc)
  • Filter Options
Cometic

16 Results Found For "4580"

Showing In Stock Items. Show All 16 Items.

Individual Parts
Part Groups

Results 1 - 16 of 16

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-051

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-051

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-051

.051" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-051

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-030

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-030

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-030

.030" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-030

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-060

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-060

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-060

.060" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-060

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-066

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-066

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-066

.066" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-066

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-086

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-086

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-086

.086" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-086

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-036

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-036

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-036

.036" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-036

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-098

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-098

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-098

.098"MLS-5 89MM HG *NON-TURBO*

Part Number: CGT-C4580-098

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-120

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-120

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-120

.120"MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-120

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-140

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-140

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-140

.140"MLS-5 89MM HG *NON-TURBO*

Part Number: CGT-C4580-140

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-056

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-056

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-056

.056" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-056

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-070

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-070

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-070

.070" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-070

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-075

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-075

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-075

.075" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-075

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-080

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-080

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-080

.080" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-027

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-027

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-027

.027" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-027

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-040

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-040

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-040

.040" MLS 89MM HG *NON-TURBO*

Part Number: CGT-C4580-040

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-045

Made in the USA Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-045

Cometic MLS Head Gaskets for 1975-1978 280Z, 1979-1980 280ZX - C4580-045

Engine Cylinder Head Gasket

Part Number: CGT-C4580-045

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify