Engines and Components› Engine Bearings

Dura-Bond Bearings

CAM BEARINGS ALL LS AND LSX SERIES

$39.35

SKU: D01H CH-25

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Dura-Bond CH-25 camshaft bearing set is designed for 2004–2013 GM LS-based engines. It serves as a direct replacement for discontinued CH-23 bearings used in 2004–2006 LS engines. Constructed from a seamless steel tube with a lead-based babbitt layer, these bearings offer durability and oil control.

These bearings feature precision-machined tolerances with wall variations as tight as .0004" and are intended for 2nd design blocks with a housing bore size of 2.3460"/2.3480". The lead-based babbitt layer provides embeddability, conformability, and anti-seizure protection.

Fitment

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Specifications

BrandDura-Bond Bearings
Part NumberD01H CH-25

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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