Heating and Cooling› Thermostats, Housings and Fillers

BLUEPRINT ENGINES

GM LS2 STYLE - 2.25 DIAMETER LS THE

$37.22

SKU: B05J BPPLS2187TS

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

Easy — 1–2 hours

Description

The BluePrint Engines BPPLS2187TS is a thermostat designed for LS2 style water pumps. It features an O-ring outside diameter of 2.25 inches and an overall height of 2.45 inches, operating at 187 degrees F. This thermostat is standard-flow and includes gaskets.

Fitment

Fitment Guaranteed

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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

BrandBLUEPRINT ENGINES
Part NumberB05J BPPLS2187TS

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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