Heating and Cooling› Water Pumps

GM Genuine Parts

Water Pump with Gasket

$333.76

SKU: 55486342

In Stock
In Stock
Ships by Jul 31
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The GM Genuine Parts 55486342 is a direct replacement engine water pump with gasket, intended for use in specific GM vehicles. The pump is equipped with coated seals and a durable stainless steel spring. It is compatible with the 1.4L turbo engine, specifically excluding high-output variants. The part number 55486342 replaces several other GM part numbers, including 25192709, 55484625, 55486344, 55561623, 55579016, 55587345, 55595610, and 55599494. It is manufactured for the 2011-2021 model years. While some sources indicate fitment for various GM models and engines, precise application should always be confirmed.

MIA's Description

The GM Genuine Parts 55486342 is an engine water pump with gasket designed for various GM models. This new water pump features coated seals with a stainless steel spring for durability.

Fitment

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Specifications

BrandGM Genuine Parts
Part Number55486342
CategoryHeating and Cooling

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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