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04.5-10 GM 6.6L Duramax LLY/LBZ/LMM Dorman Thermostat Housing (Upper)

Fits: 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM

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

Duramax: 902-2127

 
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