Victor Reinz 71-15143-00 Engine Coolant Thermostat Housing Gasket

Victor Reinz Thermostat Housing Gasket for Nissan and Infiniti

The Victor Reinz 71-15143-00 engine coolant thermostat housing gasket is built for sealing the thermostat housing to help maintain a secure coolant path. Made from fiber with a 0.033 thickness and 3 mounting holes, it supports a precise seal for select Nissan and Infiniti applications.

Key Features

• Fiber gasket material for dependable sealing performance
• 0.033 thickness for proper housing-to-engine fit
• 3 mounting holes for the specified thermostat housing design
• OE-quality gasket technology from Victor Reinz
• Direct replacement for select 1990-1996 Nissan 300ZX and 1993-1997 INFINITI J30 applications

Product Details

Victor Reinz 71-15143-00 is an engine coolant thermostat housing gasket engineered for vehicles that require a fiber sealing surface in the cooling system. Victor Reinz supplies original equipment sealing solutions, and this gasket reflects that OE-focused engineering approach for a reliable thermostat housing seal. This part cross-references FEL-PRO 35483 for the same application.

What It Helps Fix

• Coolant seepage at the thermostat housing
• Sealing leaks caused by a worn or compressed gasket
• Improper thermostat housing sealing after service
• Cooling system fluid loss around the housing joint
• Maintenance issues on a Nissan 300ZX thermostat housing gasket or INFINITI J30 thermostat housing gasket replacement

Installation Notes and Tips

Clean both mating surfaces before installation and remove all old gasket material, corrosion, and coolant residue. Verify the housing matches the 3-hole pattern and confirm the gasket thickness and shape align with the original part. For fitment, this part fits 1990-1996 Nissan 300ZX and 1993-1997 INFINITI J30.

Quality Assurance

Victor Reinz is an original equipment supplier known for sealing technology used by manufacturers worldwide. The 71-15143-00 is built to OE-quality standards for the specified cooling system application.