Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

Cometic D-Series 75.5mm Head Gasket: .030in Thickness
Part Number: C4251-030

Images may be for reference only

Cometic D-Series 75.5mm Head Gasket: .030in Thickness
Part Number: C4251-030

Be the first to review!
Retail: $107.24
$96.52
Save: $10.72 (10%)

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.


Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 2.5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 193 reward points. Learn More


3 In Stock

Product Details

Part Number: C4251-030
Brand: Cometic
Bore: 75.5mm
Head Gasket Thickness: .030 in

Unleash Peak Performance with the Cometic 75.5mm Head Gasket for Honda Engines

Attention Honda enthusiasts! Elevate your engine's performance with the Cometic 75.5mm head gasket, precisely engineered for the Honda D15Z1, D16Y, and D16Z6 engines. We understand your passion for power and reliability, which is why our head gaskets stand out in the competitive market.

The Cometic Advantage: Built for Performance Aficionados

Our Cometic Head Gaskets are not just standard replacements; they are crafted with the performance enthusiast in mind. Designed to meet diverse motor specifications, we offer customizable options to fit your unique engine needs.

Top-Notch Construction for Unmatched Durability

The Cometic MLS (Multi-Layer Steel) gasket features a robust construction of three layers of stainless steel, known for its enhanced strength, superior rebound, and corrosion resistance. Viton coating, our flouroelastomer rubber-based material, envelopes the outer layers. This coating ensures resilience under harsh environmental conditions, withstanding temperatures up to 250°C (482°F).

Versatile and Reliable Seal

The gasket's central shim layer comprises an adjustable uncoated stainless steel, offering flexibility for multiple thickness requirements. Perfect for various configurations, our MLS gasket excels in both aluminum heads to cast iron blocks and aluminum heads to aluminum blocks setups. Say goodbye to re-torquing; our design secures consistent torque across the sealing surface, minimizing bore distortion.

Seamless Heat Distribution for Maximum Efficiency

A perforated steel core with an elastomer surface enhances heat distribution, guaranteeing optimal sealing even under exposure to coolants and oils. Experience the difference in performance with a gasket designed to deliver maximum sealing efficiency.

Ready to push the limits of your Honda engine's capabilities? Add to Cart and experience the Cometic difference!


Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Honda Civic
1996 Honda Civic CX
1997 Honda Civic CX
1998 Honda Civic CX
1999 Honda Civic CX
2000 Honda Civic CX
1996 Honda Civic DX
1997 Honda Civic DX
1998 Honda Civic DX
1999 Honda Civic DX
2000 Honda Civic DX
1992 Honda Civic EX
1993 Honda Civic EX
1994 Honda Civic EX
1995 Honda Civic EX
1996 Honda Civic EX
1997 Honda Civic EX
1998 Honda Civic EX
1999 Honda Civic EX
2000 Honda Civic EX
1996 Honda Civic HX
1997 Honda Civic HX
1998 Honda Civic HX
1999 Honda Civic HX
2000 Honda Civic HX
1996 Honda Civic LX
1997 Honda Civic LX
1998 Honda Civic LX
1999 Honda Civic LX
2000 Honda Civic LX
1992 Honda Civic Si
1993 Honda Civic Si
1994 Honda Civic Si
1995 Honda Civic Si
1992 Honda Civic VX
1993 Honda Civic VX
1994 Honda Civic VX
1995 Honda Civic VX
1999 Honda Civic Value Package
Honda Civic del Sol
1996 Honda Civic del Sol S
1997 Honda Civic del Sol S
1993 Honda Civic del Sol Si
1994 Honda Civic del Sol Si
1995 Honda Civic del Sol Si
1996 Honda Civic del Sol Si
1997 Honda Civic del Sol Si

Engine Fitment

Honda 1.6L/1588CC - 4 Cylinder (D16Z6)
Honda 1.5L/1493CC - 4 Cylinder (D15Z1)
Honda 1.6L/1588CC - 4 Cylinder (D16Y7)
Honda 1.6L/1588CC - 4 Cylinder (D16Y8)
Honda 1.6L/1590CC - 4 Cylinder (D16Y5)

Reviews ★★★★★ ★★★★★

No Reviews Yet!

Write a Review