Gates VVS904 Engine Variable Valve Timing (VVT) Solenoid Filter Gasket

Gates VVT Spool Valve Filter for Honda and Acura

The Gates Engine Variable Timing Spool Valve Filter, part number VVS904, is an OE-performance service part for variable valve timing systems. It provides a practical alternative to replacing the complete spool valve assembly and can help restore proper engine operation when the filter or gasket is worn.

Key Features

• Engine Variable Valve Timing (VVT) solenoid filter gasket for spool valve service
• Constructed from rubber and stainless steel for durability and service life
• Gasket thickness options: .094, .114, and .127
• Designed to help restore engine performance, fuel economy, power, and emissions control
• Brand line: Gates Engine Variable Timing Spool Valve Filter

Detailed Product Overview

Gates VVS904 is built for Honda and Acura applications that use a spool valve style variable timing system. This Gates Engine Variable Timing Spool Valve Filter line focuses on servicing the filter and gasket area rather than replacing the full spool valve, which can reduce repair cost while addressing common sealing and flow issues. The rubber and stainless steel construction supports durability in high-heat engine environments, and the OE-style design is intended to maintain proper VVT operation.

This part cross-references Dorman - OE Solutions 917-172 for the same application. It is a direct-fit service part for select Acura NSX, Acura Integra, Honda Civic, and Honda Civic del Sol models, and the VVS904 part number is commonly searched by owners looking for a spool valve gasket and filter replacement.

What It Helps Fix

• Oil seepage around the VVT spool valve area
• Restricted spool valve filter flow
• Rough engine performance related to VVT sealing issues
• Reduced fuel economy caused by variable timing control problems
• Emissions concerns tied to worn spool valve gaskets and filters

Installation Notes and Fitment

Compatible With 1995-2005 Acura NSX, N/A; 1992-2001 Acura Integra, N/A; 1999-2000 Honda Civic, N/A; 1995 Honda Civic, N/A; 1992-1993 Honda Civic, N/A; and 1993-1997 Honda Civic del Sol, N/A. Confirm the existing spool valve design and gasket thickness before installation. Clean the mating surfaces thoroughly and inspect the valve body for wear or contamination before fitting the new gasket and filter. For Honda Civic and Acura Integra service work, verify the engine’s VVT spool valve configuration against the original part number VVS904.

Quality Assurance

Gates manufactures this spool valve filter gasket as an OE-performance service component using rubber and stainless steel materials selected for durability and long service life. The design follows the brand’s focus on restoring proper engine performance through accurate sealing and filtration in variable valve timing systems.