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Heating and Cooling› Thermostats, Housings and Fillers

Pacific Performance Engineering

07.510 GM 6.6L DURAMAX ENGINE COOLANT THERMOSTAT HOUSING SINGLE SENSOR

$299.99 $269.99 Save $30.00

SKU: P00X 119000510

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Pacific Performance Engineering 119000510 is a high-strength, cast-aluminum thermostat housing bridge designed as a direct replacement for the corroded OEM thermostat housing on 2007.5-2010 GM 6.6L Duramax LMM engines. It is compatible with factory thermostats, temperature sensors, and stock thermostat covers, addressing issues of blockage and reduced cooling due to aging and corroded stock parts.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPacific Performance Engineering
Part NumberP00X 119000510

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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