DNJ Engine Components HG272 MLS Cylinder Head Gasket SOHC - 3.7L V6 J37A

The DNJ Engine Components HG272 is a replacement cylinder head gasket engineered for the Acura 3.7L V6 SOHC (J37A) engine family. Designed to restore the critical seal between the cylinder head and engine block, this gasket prevents combustion gas blow-by and stops oil and coolant leaks that can result from a failed or damaged original head gasket.

Key Features:

• Multi-Layer Steel (MLS) Construction: Advanced MLS design with embossed sealing beads and elastomer coatings (Viton or nitrile) for superior micro-sealing performance
• OEM-Quality Standards: Manufactured to meet or exceed original equipment specifications for proper fit, compression retention, and long-term durability
• Extreme Durability: Materials selected to withstand the intense heat, pressure, and chemical exposure found in modern combustion chambers
• Non-Asbestos Materials: Constructed with modern, environmentally responsible materials throughout
• Stringent Quality Control: Each gasket undergoes rigorous testing to ensure consistent performance and reliability
• Interchange Part Number: 26587PT
• Engine Codes: J37A1, J37A2, J37A4, J37A5
• Warranty: Backed by a 1-year / 12,000-mile DNJ limited warranty

DNJ Engine Components brings over 30 years of experience supplying domestic and import engine parts. The HG272 head gasket is the correct replacement choice for a professional-quality cylinder head service or engine rebuild on the Acura 3.7L V6 platform. It is recommended to replace Torque-To-Yield (TTY) head bolts—never reuse them, as doing so can compromise clamping force and lead to premature gasket failure.