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Cometic H1627SP5040S MLS Head Gasket Bore Thick - 86.5mm 040

Part of: Cometic MLS Head Gasket Bore Honda

Other options in this family: Cometic C10336-036 Cometic H4230050S Cometic C9931 Cometic C10084040 Cometic C10083-030

Manufacturer

Picture for manufacturer Cometic

Part Number

H1627SP5040S
11 reviews
Sale Price

$105.41

Estimated ship date Wednesday, November 25

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Fitment guaranteed

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Product Details

The Cometic H1627SP5040S is a multi-layer steel (MLS) cylinder head gasket engineered for high-performance applications. Designed to provide superior sealing under extreme conditions, this gasket features advanced construction and materials for reliability in demanding engine builds.

Multi-Layer Steel (MLS) Construction:

  • Three-layer stainless steel design for exceptional strength and durability
  • Outer layers embossed and coated with Viton fluoroelastomer for superior sealing
  • Viton coating withstands temperatures up to 482°F (250°C)
  • Center shim layer allows for precise thickness control (.040 inch)
  • Excellent for aluminum-to-iron and aluminum-to-aluminum applications

Performance Benefits:

  • Withstands shearing forces between dissimilar metals
  • Promotes even torque distribution across sealing surface
  • Reduces bore distortion for improved ring seal
  • No re-torque required after installation
  • Superior rebound characteristics maintain constant clamping pressure
  • Corrosion-resistant stainless steel construction

This gasket is ideal for performance enthusiasts who require precise bore dimensions and thickness specifications. The MLS design provides reliable sealing for coolant and oil passages while managing the thermal expansion differences between cylinder head and block materials.

Very easy

good price and easy ordering

I haven't got my order yet... But praying everything goes well.

easy shopping, I have my truck in the shop and waiting for the part

Fast and convenient!

I was looking at reviews after placing my order and was thinking had I read the reviews before ordering I probably would have thought about making my order with this company. I called because I was a little concerned and the lady I talked with was very

Ordered a couple of items. The first was a air intake kit. I had put in all my info for my truck and chose one from the list to order. Won't fit. Called to tell them and they asked if I had called manufacturer...ummm no. Said I needed to contact them to verify wrong part. They were closed, so went to website. The part they sent me was a universal fit- for cars, not trucks, but did find right model- $90 more. Called back autoplicity and was told I need to go through email to get an RA# to return wrong part- site says I can call. Been on hold for over 20 mins and still waiting. Hope the Nerf bars I ordered fit! Update- they called me back, got my RA#. Very pleased with how Nick handled things- it was what I expected the first time. He verified the NERF bars will fit and will be changing the website so the universal intake does not show on list for vehicles with larger air outlets. Changing my rating to show my satisfaction with how it was eventually handled.

Excellent price, quick shipment, and recommended to anyone! They have the cheapest prices on the web! Period!

Quick, easy & reliable.

I placed the order on Monday, and the package was delivered two days later, on Wednesday...and that was with FREE SHIPPING!!! It was also at the best price I could find. What more can you ask?

Excellent.

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