Used 4L60E 4L65E CVT Transmission Mechanical Oil Pump Assembly 24201073 for Chevrolet

4L60E/4L65E Mechanical Oil Pump Assembly 1998-2003 300mm – High-Performance Replacement

Technical Verification:
With 20 years of GM transmission expertise, our engineering team confirms this 300mm oil pump meets OEM specifications for 1998-2003 4L60E/4L65E transmissions.

Product Specifications:

• Direct replacement for 1998-2003 GM applications

• 300mm heavy-duty pump design

• Complete assembly with gears and housing

• Maintains 85-110 psi operating pressure

Critical Features:
• Precision-machined cast iron housing
• Hardened steel gerotor gear set
• Bronze thrust washers for reduced wear
• Pre-calibrated pressure relief valve

Service Advantages:

• Our master technicians provide installation support

• Solves low line pressure and lubrication issues

• Restores optimal hydraulic performance

• Includes alignment tools and seal kit

4L60E oil pump, 4L65E pump, GM transmission repair, high-volume oil pump

4L60E/4L65E Oil Pump – The Ultimate Solution for GM Transmission Reliability.