2015 Ram ProMaster 3500 Thermostats

This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:

• Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
• Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
• Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
• Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings

The original coolant thermostat housing assembly on certain Chrysler, Dodge, Jeep, Ram and Volkswagen vehicles is made from plastic that becomes brittle over time, eventually leading to cracks. In addition, overtightening the bleeder valve can cause fluid leaks that can damage the cooling system. This Dorman OE FIX thermostat housing assembly is manufactured from corrosion-resistant aluminum to help provide increased cooling system protection, and features patented design upgrades that optimize coolant flow and heat transfer.

Product Features:

• Upgraded replacement – this coolant thermostat housing assembly is made of aluminum and is designed to withstand underhood temperatures better than the original plastic assembly
• Increases reliability – corrosion-resistant aluminum design can help reduce future maintenance costs and provide increased cooling system protection
• Patented design – engineered to optimize coolant flow and heat transfer, tested and backed by a team of product experts in the United States and more than a century of automotive experience
• Application specific – manufactured for a seamless installation on specified Chrysler, Dodge, Jeep, Ram and VW vehicles