Fel-Pro 35312 Engine Coolant Thermostat Housing Gasket - Inner or Left Inner

Reliable Engine Coolant Thermostat Housing Gasket for Nissan and Infiniti

The Fel-Pro 35312 engine coolant thermostat housing gasket is designed to provide a secure seal for your vehicle's cooling system. Compatible with various Nissan, Infiniti, and Mercury models, this premium-grade gasket ensures proper fitment and durability.

• Premium grade material for enhanced durability
• Designed with 2 mounting holes for precise installation
• Compatible with Nissan 200SX, 300ZX, D21, Frontier, M30, Maxima, Pathfinder, Pickup, Quest, QX4, Villager, Xterra, and Infiniti models
• Part number 35312 ensures exact replacement fit
• Engineered to maintain coolant system integrity and prevent leaks

Product Details and Specifications

The Fel-Pro 35312 gasket is manufactured to meet strict quality standards, providing a reliable seal between the thermostat housing and engine block. Its premium grade construction helps resist heat and pressure, which are common in engine cooling systems. Featuring two mounting holes, this gasket aligns perfectly with the thermostat housing, reducing the risk of coolant leaks and ensuring consistent engine temperature regulation.

Compatible Vehicles and Applications

This engine coolant thermostat housing gasket is compatible with a range of Nissan, Infiniti, and Mercury vehicles, including Nissan 200SX, 300ZX, D21, Frontier, M30, Maxima, Pathfinder, Pickup, Quest, QX4, Villager, and Xterra models. It is designed to replace the original gasket, maintaining the integrity of the cooling system and supporting optimal engine performance.

Common Issues Addressed by This Gasket

• Prevents coolant leaks around the thermostat housing
• Eliminates engine overheating caused by faulty seals
• Reduces risk of coolant contamination and engine damage
• Maintains proper coolant flow and temperature regulation
• Helps avoid costly repairs related to cooling system failure

Installation Notes and Tips

When installing the Fel-Pro 35312 gasket, ensure the thermostat housing and engine surfaces are clean and free of old gasket material or debris. Proper alignment of the two mounting holes is critical for a secure fit. Use manufacturer-recommended torque specifications to avoid over-tightening, which can damage the gasket or housing. It is advisable to inspect the thermostat and housing for wear or damage during installation.

Quality Assurance and Warranty

Fel-Pro gaskets are engineered to meet or exceed OEM specifications, providing reliable sealing performance. The 35312 gasket undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Fel-Pro products typically come with a limited warranty against defects in material and workmanship, offering confidence in your replacement part.