Cometic C4575-040 MLS Head Gasket for 1991-2001 Nissan 200SX SE-R, Infiniti G20

Vehicle Fitment

• 1991-2001 Nissan 200SX SE-R (FWD, 2.0L I4 DOHC)
• 1996-2001 Infiniti G20 (Base/T, FWD, 2.0L I4 DOHC)
• 1996-2001 Nissan Sentra GSS (FWD, 2.0L I4 DOHC)
• 1997-2001 Nissan Lucino GSR (FWD, 2.0L I4 DOHC)

Fitment Notes

• Compatible with SR20DE engines only; not suitable for SR20DET or SR20VE variants.
• Designed for front-wheel-drive (FWD) configurations; not compatible with all-wheel-drive (AWD) or rear-wheel-drive (RWD) models.
• Ensure correct engine code and drivetrain type before purchase.

Features

• Multi-Layer Steel (MLS) construction for superior sealing performance.
• Viton rubber-coated outer layers for enhanced durability and resistance to high temperatures.
• Ideal for both aluminum and cast-iron block applications.
• Compressed thickness of 0.040 inches to maintain optimal compression ratios.
• 87mm bore size to match OEM specifications.
• Designed to withstand high boost pressures, making it suitable for performance applications.
• No additional oil holes, ensuring compatibility with standard oiling systems.
• Manufactured to order, ensuring fresh production and quality control.

Specifications

• Material: Multi-Layer Steel (MLS)
• Compressed Thickness: 0.040 inches
• Bore Size: 87mm
• Number of Layers: 3
• Bore Shape: Round
• Drivetrain Compatibility: Front-Wheel Drive (FWD) only
• Engine Compatibility: SR20DE 2.0L I4 DOHC
• Position: Cylinder Head

Included Components

• 1x Cometic C4575-040 MLS Head Gasket

Product Description

The Cometic C4575-040 MLS Head Gasket is engineered for Nissan's SR20DE 2.0L I4 DOHC engines, commonly found in models like the 200SX SE-R, Infiniti G20, Sentra GSS, and Lucino GSR. This gasket features a multi-layer steel construction with Viton rubber-coated outer layers, providing exceptional sealing capabilities under high-performance conditions.

With a compressed thickness of 0.040 inches and an 87mm bore size, the C4575-040 maintains optimal compression ratios, making it suitable for both stock and mildly modified engines. Its design is tailored for front-wheel-drive configurations and is not compatible with AWD or RWD setups. The gasket is manufactured to order, ensuring fresh production and quality control.