Wagler Pinned High Flow Oil Pump, 2001-2010 LB7/LLY/LBZ/LMM

Fits: 2001 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM Duramax Diesel

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This brand new GM oil pump has been pinned and shimmed by Wagler Competition.

Features:

• Pinned to prevent spinning on the shaft which can lead to catastrophic failures
  
• Shimmed to provide more oil pressure

Includes:

• Pinned high flow oil pump
• Gear & nut

Notes:

• High flow oil nozzles recommended with this oil pump