Specifications
- Brand
- Cometic Gasket
- Part #
- C4955-040
- UPC
- 191070548209

Cometic 2014+ Subaru FA20F 89.5mm Bore .040in MLX Head Gasket - Right
$111.30
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2015-2021 Subaru WRX. Cometic MLX head gasket with a .040in thickness and 89.5mm bore for reliable sealing.
Key Features
- Fits 2015-2021 Subaru WRX and 2014-2018 Subaru Forester.
- Cometic MLX Multi-Layer Steel (MLS) head gasket.
- Features an 89.5mm bore and a compressed thickness of .040 inches.
- Outer layers are embossed and coated with heat-resistant Viton rubber.
- Designed for high-output engines and requires no additional sealants.
- Withstands shearing forces between dissimilar block and head materials.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're rebuilding the top end of your 2015-2021 Subaru WRX, this Cometic MLX head gasket is a solid option for ensuring a strong seal. This gasket is specifically made for the FA20F engine and features an 89.5mm bore with a .040 inch thickness, designed to fit the right-hand side cylinder head.
Cometic builds these Multi-Layer Steel (MLS) gaskets with multiple embossed layers of stainless steel. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This construction means the gasket requires no additional sealants and can handle the stresses between aluminum heads and blocks, or aluminum heads and cast iron blocks. The stainless steel layers also provide increased strength and resistance to corrosion.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C4955-040
- UPC
- 191070548209
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Cometic 05-07 Kawasaki KX250 Bottom End Gasket Kit

Cometic Nissan VQ35DE Version 2/VQ35HR/VQ37VHR .075in MLS Cylinder Head Gasket - 97mm Bore - LHS


Cometic 03-05 SRT 2.4L Turbo 87.5mm .030 inch MLS Head Gasket


Cometic 04+ VW Golf GTI / 05+ Jetta/Passat TFSI / 05+ Audi A3/A4/A6 /06+ TT 16v 2.0L 83.5mm .051 inc
Cometic 2014+ Subaru FA20F 89.5mm Bore .040in MLX Head Gasket - Right
