Mahle JV1109 Engine Timing Cover Gasket Set

Mahle JV1109 Engine Timing Cover Gasket Set

The Mahle JV1109 engine timing cover gasket set is built for OEM-standard sealing performance in applications that demand accurate fit and dependable leak control. It is a direct service solution for Cadillac timing cover repairs, including Cadillac DeVille, Eldorado, Seville, Fleetwood, Allante, Commercial Chassis, and 60 Special applications across the listed model years.

Key Features

• OEM Standard item grade for service-level replacement
• Beaded paper timing cover gasket material for sealing consistency
• Sealant included for installation support
• Water pump gasket included
• Mahle sealing products are trusted by OEMs and technicians worldwide
• Part number JV1109 for accurate ordering and catalog matching

Detailed Description

Mahle JV1109 is an engine timing cover gasket set engineered for sealing the timing cover area on select Cadillac V6 applications. It is built around beaded paper gasket material and includes a water pump gasket, with sealant provided for the repair. This set is intended for owners and technicians servicing 1985-1995 Cadillac DeVille, 1986-1987 Cadillac Eldorado, 1988-1993 Cadillac Seville, and related Cadillac platforms where timing cover sealing is critical. The JV1109 part number is also useful when cross-checking catalog listings for the same application.

This part cross-references FEL-PRO TCS 45522-2 and Rol TS12080 for the same application.

What It Helps Repair

• Oil seepage at the timing cover sealing surface
• Coolant leakage around the water pump interface
• Gasket failure during timing cover service
• Sealing issues after front engine teardown
• Leak recurrence from worn or compressed gasket material

Installation Notes and Tips

• Clean all mating surfaces thoroughly before assembly.
• Inspect the timing cover and water pump flange for corrosion, warpage, or old sealant residue.
• Use the included sealant where specified by the service procedure.
• Verify engine configuration and model-year fitment before installation; some 1985-1987 Cadillac applications note a transverse engine with bead on the water pump flange.
• Confirm the correct gasket orientation during reassembly to maintain sealing integrity.

Quality Assurance

Mahle sealing products are supplied to OEM standards and are widely used by professional technicians for engine sealing repairs. The JV1109 part number helps ensure the correct timing cover gasket set is selected for the listed Cadillac applications, including Cadillac DeVille and Cadillac Eldorado service work.