OEM Coolant Freeze Plug Compatible with 2001–2026 LB7, LLY, LBZ, LMM, LML, and L5P Duramax Engines

Description

Fits: 2001 thru 2026 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel

*Sold Individually*

This is a OEM GM engine coolant freeze plug for the best fit. Avoid leaking with poor quality aftermarket plugs as they do not seal as tightly as the factory plugs do.

Notes:

• 7 freeze plugs required for each Duramax engine

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