Beck Arnley 037-4680 Exhaust Manifold Gasket

Exhaust Manifold Gasket for Mazda RX-7

Beck Arnley 037-4680 is an exhaust manifold gasket for select Mazda RX-7 applications. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement for exhaust sealing service on the RX-7.

Key Features

• Exhaust manifold gasket for Mazda RX-7
• OE-style fit and sealing dimensions for foreign nameplate applications
• Engineered for proper form, fit, and function
• Part number 037-4680 for easy identification
• Beck Arnley sourcing backed by global parts specialists

Product Details

This Beck Arnley exhaust manifold gasket is made for 1984-1985 Mazda RX-7 and 1989-1991 Mazda RX-7 applications. It is intended for exhaust manifold sealing service where a precise gasket profile is needed to maintain a secure seal between the manifold and cylinder head. If you are replacing a worn exhaust manifold gasket on a Mazda RX-7, 037-4680 provides an OE-spec replacement path for the correct vehicle fitment.

Common Repair Uses

• Exhaust leak at the manifold-to-head sealing surface
• Ticking or puffing noise from the exhaust manifold area
• Visible soot around the manifold flange
• Loss of sealing after manifold removal service
• Replacement during exhaust manifold repair on a Mazda RX-7

Installation Notes

Confirm engine and manifold sealing surfaces are clean, flat, and free of old gasket material before installation. Check the manifold for warpage or cracks and follow the vehicle service procedure for torque sequence and fastener specification. Verify fitment against your RX-7 year before installation; this part fits 1984-1985 Mazda RX-7 and 1989-1991 Mazda RX-7 applications.

Quality Assurance

Beck Arnley parts are sourced to meet OE specifications for foreign nameplate vehicles, with product specialists working through global sourcing partners to help ensure the correct application. This part number is 037-4680.