Engines and Components› Engine Bearings

Mahle

BEARINGS Main Bearing Set Custom Nascar Performance (2.017 Journal)

$20.12

SKU: M002 CB1790A

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Easy — 1–2 hours

Description

The Mahle CB1790A is a set of P Series rod bearings designed for GM/Duramax engines from 2001 to 2016. This includes models LB7, LLY, LBZ, and LMM. For LML engines, these bearings are utilized with rods stamped with a "B". These replacement bearings are made from aluminum silicon material.

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Specifications

BrandMahle
Part NumberM002 CB1790A

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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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