Workhorse W42 Thermostat Housing & Filler Necks
- ACDelco® - Professional™ Engine Coolant ThermostatProfessional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional™ Thermostats come in a variety of...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$2.32 - $38.49
- Dorman® - Engine Coolant Thermostat HousingEngine Coolant Thermostat Housing by Dorman®. Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant Thermostat Housing has improved durability and resistance. It withstands the extreme...Direct replacement for a proper fit every timeHoses slide on for easy installation$10.00 - $84.44
- MotoRad® - Engine Coolant Water OutletEngine Coolant Water Outlet by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior, long lasting seal.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$6.73 - $17.69
- SKP® - Engine Coolant Thermostat HousingEngine Coolant Thermostat Housing by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...High quality at an affordable priceExpertly made from premium materials$12.71 - $14.75
- Dorman® - Engine Coolant Thermostat Housing (902-836)Engine Coolant Thermostat Housing (902-836) by Dorman®. Without Thermostat. Material: Metal. Bolt Hole Diameter: 0.313". Quantity: 2 Bolt Hole. Finish: Natural. Re-engineered to address common failure points in the original equipment,...Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and modelsDurable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking$17.80
- Dorman® - Engine Coolant Thermostat Housing Assembly (902-2836)Engine Coolant Thermostat Housing Assembly (902-2836) by Dorman®. Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant Thermostat Housing has improved durability and resistance. It...Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and modelsDurable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking$41.82
- Moroso® - Extended Engine Coolant Filler Neck (63467)Extended Extended Engine Coolant Filler Neck (63467) by Moroso®. Finish: Natural. Angle: 45 Degree. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...Extended filler neck raises water fill point 5-3/4" above manifold; ideal for bleeding off cooling system air60° incline of filler tube clears air scoops to provide quick and accessible filling for in between-rounds cool down$93.99
- MotoRad® - Engine Coolant Thermostat Water Outlet (CH2836)Engine Coolant Thermostat Water Outlet (CH2836) by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the high-quality product used in their...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$17.69
- SKP® - Engine Coolant Thermostat Housing (SK9022836)Engine Coolant Thermostat Housing (SK9022836) by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$14.75