Dorman 902-954 Engine Coolant Thermostat Housing

Brand Dorman 902-954
Material Plastic
Color Black
Outlet Port Diameter 1.27
Gasket Or Seal Included No
Mounting Hole Quantity 3
Mounting Hole Diameter 0.27
Air Vent (Bleeder Valve) No
Bolts Included No
Housing Neck Angle (┬░) Straight
O Rings Included No
Package Contents Water outlet
Thermostat Included No
Fits Nissan · 9 vehicles

OE-style replacement. Engineered to match stock housing fit and durability.

Heat-resistant design. Built to withstand extreme temperature changes for longer service life.

Plastic housing. Black construction with a straight neck and three mounting holes.

Cross-references AMS Automotive 4402, 179 and 1179 for the same application. See all 7.

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Engine Coolant Thermostat Housing for Nissan Platina

Dorman 902-954 is a replacement engine coolant thermostat housing built to match the fit and durability of the original housing on specified vehicles. It is made from black plastic and engineered to handle repeated temperature swings in the cooling system.

  • Direct replacement engine coolant thermostat housing
  • Black plastic construction
  • Straight housing neck design
  • 3 mounting holes with 0.27 in. mounting hole diameter
  • Outlet port diameter: 1.27 in.
  • Thermostat, gasket or seal, O-rings, bolts, and bleeder valve not included

Detailed Product Overview

This Dorman thermostat housing is designed for Nissan Platina cooling system service where the original water outlet has cracked, warped, or begun leaking. Part number 902-954 matches the stock housing form and is listed for 2002-2003 Nissan Platina and 2004-2010 Nissan Platina applications, including models noted with an integrated cover. It cross-references AMS Automotive 4402 for the same application.

Common Problems This Part Can Help Solve

  • Coolant leaks at the thermostat housing
  • Cracked or heat-damaged plastic housing
  • Warped sealing surface at the water outlet
  • Cooling system service on a Nissan Platina with a damaged original housing
  • Replacement of a worn thermostat housing assembly during cooling repairs

Installation Notes and Tips

Verify the outlet port diameter, mounting hole layout, and straight neck configuration before installation. Because the thermostat, gasket or seal, O-rings, and bolts are not included, transfer or source the required service parts separately as needed. Clean the mating surfaces thoroughly and inspect the cooling system for contamination or related wear before reassembly.

Quality Assurance

Dorman designs this replacement housing to match OE fit and durability expectations for the listed Nissan Platina applications. The housing is engineered to withstand extreme temperature changes to help extend service life in normal cooling system operation.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2009NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2008NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2007NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2006NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2005NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2004NissanPlatina1.6LL4N/AIncludes Thermostat; Cover
2003NissanPlatina1.6LL4N/AEngine coolant thermostat housing assembly with integrated cover.
2002NissanPlatina1.6LL4N/AEngine coolant thermostat housing assembly with integrated cover.
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 440217911791106000QAACH9954KGT-1179TN179