

Specifications
- Brand
- Cometic Gasket
- Part #
- C4166-120
- UPC
- 191070101992

Cometic Toyota 4AG-GE 83mm Bore .120 inch MLS Head Gasket
$229.86
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 1985-1989 Toyota MR2. Cometic MLS head gasket with Viton coating for reliable sealing in high-output engines.
Key Features
- Fits 1985-1989 Toyota MR2 and 1985-1988 Toyota Corolla.
- Multi-Layer Steel (MLS) construction offers increased strength and durability.
- Embossed outer layers are coated with heat-resistant Viton rubber for reliable sealing.
- Viton coating can withstand temperatures up to 482 degrees Fahrenheit.
- Designed for sealing aluminum heads to aluminum or cast iron blocks.
- Compressed operating thickness is 0.120 inches with an 83mm bore.
⚠️ 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
Fits these vehicles
- Toyota Corolla 1985-1988
- Toyota MR2 1985-1989
Product Details
This Multi-Layer Steel (MLS) head gasket from Cometic is built with embossed stainless steel layers, each coated with heat-resistant Viton rubber. This construction is designed to handle the demands of high-output engines, providing a strong seal between aluminum heads and either aluminum or cast iron blocks without needing additional sealants. The Viton coating is rated for temperatures up to 482 degrees Fahrenheit, making it suitable for harsh sealing environments and various surface finishes.
The center layer of this gasket is uncoated stainless steel, allowing for precise thickness control. This specific gasket has a compressed operating thickness of 0.120 inches and an 83mm bore, making it a direct fit for the 16-valve Toyota 4A-GE and 4A-GEZ engines found in the 1985-1989 Toyota MR2 and 1985-1988 Toyota Corolla. Its multi-layer design offers increased strength and resistance to corrosion, while the stainless steel layers provide rebound capability.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C4166-120
- UPC
- 191070101992
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Cometic Toyota 4AG-GE 83mm Bore .120 inch MLS Head Gasket

