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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Cometic Gasket
Cometic MLS Head Gasket for 1991-2002 Nissan/Infiniti FWD SR20DE/DET (87mm Bore, .040 inch, No Extra Oil Holes) C4575-040
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1991-2002 Nissan and Infiniti vehicles equipped with FWD SR20DE/DET engines, including the G20, 200SX, NX, and Sentra.
Engineered for high-output racing and street applications, the Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance without the need for additional sealants. This specific configuration is designed for front-wheel-drive (FWD) SR20 platforms and features no additional oil holes. The MLS construction is ideal for both aluminum-to-aluminum and aluminum-to-cast-iron engine blocks, as it effectively handles the shearing forces created by different thermal expansion rates.
This gasket is comprised of multiple layers of embossed stainless steel for increased strength, rebound capability, and corrosion resistance. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber-based material that is heat resistant up to 250°C (482°F). The center shim layer is made of uncoated stainless steel, which can be varied to accommodate specific thickness requirements while ensuring uniform load distribution across the sealing area.
- Manufacturer Part Number: C4575-040
- Bore Size: 87mm
- Compressed Thickness: .040 inch
- Material: Multi-Layer Stainless Steel (MLS) with Viton outer coating
- Compatibility: FWD SR20DE/DET configurations
- Oil Porting: No extra oil holes
- Reduced clamp load requirement to minimize bore distortion
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991-1996,1999-2002 | INFINITI | G20 | Base |
| 1994-1996,1999-2002 | INFINITI | G20 | T |
| 1995-1998 | Nissan | 200SX | SE-R |
| 1991-1993 | Nissan | NX | SE |
| 1991-1993 | Nissan | NX | XE |
| 1998-2001 | Nissan | Sentra | SE |
| 1991-1994 | Nissan | Sentra | SE-R |
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Cometic MLS Head Gasket for 1991-2002 Nissan/Infiniti FWD SR20DE/DET (87mm Bore, .040 inch, No Extra Oil Holes) C4575-040
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Fits select 1991-2002 Nissan and Infiniti vehicles equipped with FWD SR20DE/DET engines, including the G20, 200SX, NX, and Sentra.
Engineered for high-output racing and street applications, the Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance without the need for additional sealants. This specific configuration is designed for front-wheel-drive (FWD) SR20 platforms and features no additional oil holes. The MLS construction is ideal for both aluminum-to-aluminum and aluminum-to-cast-iron engine blocks, as it effectively handles the shearing forces created by different thermal expansion rates.
This gasket is comprised of multiple layers of embossed stainless steel for increased strength, rebound capability, and corrosion resistance. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber-based material that is heat resistant up to 250°C (482°F). The center shim layer is made of uncoated stainless steel, which can be varied to accommodate specific thickness requirements while ensuring uniform load distribution across the sealing area.
- Manufacturer Part Number: C4575-040
- Bore Size: 87mm
- Compressed Thickness: .040 inch
- Material: Multi-Layer Stainless Steel (MLS) with Viton outer coating
- Compatibility: FWD SR20DE/DET configurations
- Oil Porting: No extra oil holes
- Reduced clamp load requirement to minimize bore distortion
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991-1996,1999-2002 | INFINITI | G20 | Base |
| 1994-1996,1999-2002 | INFINITI | G20 | T |
| 1995-1998 | Nissan | 200SX | SE-R |
| 1991-1993 | Nissan | NX | SE |
| 1991-1993 | Nissan | NX | XE |
| 1998-2001 | Nissan | Sentra | SE |
| 1991-1994 | Nissan | Sentra | SE-R |
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