Fel-Pro 35740 Engine Coolant Outlet Seal

Fel-Pro 35740 Engine Coolant Outlet Seal

Fel-Pro 35740 is a premium engine coolant outlet seal built for direct-fit sealing performance on select Honda and Acura applications. It uses application-specific materials to help maintain a reliable seal at the coolant outlet, where heat cycling and coolant exposure can challenge older seals.

Key Features

• Premium-grade engine coolant outlet seal
• Application-specific sealing material for a precise fit
• Supports 100% vehicle sealing when installed on the correct application
• Direct replacement for select 2002-2006 Acura RSX, 2002-2006 Honda CR-V, and 2002-2005 Honda Civic models
• Cross-reference: MAHLE C32046 for the same application

Detailed Description

Fel-Pro 35740 is engineered for the coolant outlet sealing point on compatible Honda Civic, Honda CR-V, and Acura RSX vehicles. The part number 35740 is part of Fel-Pro’s sealing system lineup, which focuses on vehicle-specific materials and fitment to help maintain a dependable coolant seal under normal operating conditions. This seal is a practical choice for service work where the original coolant outlet seal has aged, flattened, or begun to leak.

Compatible With 2002-2006 Acura RSX, N/A; 2002-2006 Honda CR-V, N/A; and 2002-2005 Honda Civic, N/A. This part cross-references MAHLE C32046 for the same application.

Common Issues This Seal May Address

• Coolant seepage at the engine coolant outlet
• Visible coolant residue around the sealing surface
• Loss of seal integrity from heat cycling and age
• Leak-related coolant level drop
• Service replacement after coolant outlet removal

Installation Notes and Tips

Clean the mating surfaces thoroughly before installation and inspect the coolant outlet for corrosion, pitting, or distortion. Verify the seal seats evenly in the groove or housing before reassembly, and refill the cooling system with the correct coolant after service. Confirm vehicle application by year, make, and model before ordering.

Quality Assurance

Fel-Pro sealing products are built with application-specific materials and are backed by the brand’s focus on dependable sealing performance for professional repair use.