Elring 575.630 Engine Valve Cover Gasket

Engine Valve Cover Gasket Overview

Elring 575.630 is an engine valve cover gasket made from polyacrylate rubber (ACM) for sealing the valve cover on supported Nissan applications. It is a fitment-based replacement for service work where a stable seal is needed to control oil leakage at the top of the engine.

Key Features

• Polyacrylate rubber (ACM) construction for sealing performance in engine heat.
• Engine valve cover gasket design for the upper engine sealing surface.
• Fitment coverage for multiple Nissan models across several model years.
• Elring part number 575.630 for catalog matching and ordering.

Detailed Description

Elring 575.630 is a valve cover gasket for Nissan Pickup, D21, Pathfinder, Van, 720, and 200SX applications listed in the fitment data. The ACM material is selected for engine sealing environments where resistance to heat and oil exposure matters. This part cross-references MAHLE VS38371 for the same application. Use 575.630 when replacing a worn or leaking valve cover gasket on compatible Nissan engines.

What It Helps Fix

• Oil seepage from the valve cover sealing area.
• Visible oil residue around the top of the engine.
• Loss of sealing integrity after gasket aging or hardening.
• Maintenance issues caused by a deteriorated valve cover seal.

Installation Notes and Tips

Clean the mating surfaces thoroughly before installation and inspect the valve cover for warpage or damage. Confirm the application by year, make, and model before ordering Elring 575.630. Fitment includes 1991-2005 Nissan Pickup, 1986-1989 Nissan D21, 1987-1988 Nissan Pathfinder, 1987-1988 Nissan Van, 1980-1986 Nissan 720, and 1979-1981 Nissan 200SX.

Quality Assurance

Elring is known for sealing-system components used in engine service applications, and 575.630 is built as a dedicated gasket replacement for the listed fitments.