129301-52020 128270-52010 Fuel Lift Pump for Yanmar 2GM20F 2GMF 3GM 3GM30 3GMD

Product Overview

This aftermarket replacement fuel lift pump is intended for the listed Yanmar 2GM20F, 2GMF, 3GM, 3GM30, and 3GMD engine applications and cross-references part numbers 129301-52020 and 128270-52010. A fuel lift pump transfers fuel from the supply tank toward the engine fuel system to support normal fuel delivery.

Key Features & Performance

• Fuel lift pump for transferring fuel through the engine fuel system
• Supports fuel delivery during servicing or replacement of the corresponding pump
• Cross-references part numbers 129301-52020 and 128270-52010
• Identified for the listed Yanmar engine applications

Fitment & Compatibility

• for Yanmar 2GM20F applications
• for Yanmar 2GMF applications
• for Yanmar 3GM applications
• for Yanmar 3GM30 applications
• for Yanmar 3GMD applications

Common Uses

• Replacing a worn, damaged, or malfunctioning fuel lift pump
• Routine maintenance of the engine fuel delivery system
• Servicing the fuel system on the listed engine applications

Technical Specifications

• Product Type: Fuel lift pump
• Part Number(s): 129301-52020, 128270-52010
• Engine Application(s): Yanmar 2GM20F, 2GMF, 3GM, 3GM30, 3GMD

Frequently Asked Questions

Q: What does a fuel lift pump do? A: A fuel lift pump transfers fuel from the supply tank toward the engine fuel system to support normal fuel delivery.

Q: How should fitment be verified? A: Compare the complete part number, including 129301-52020 or 128270-52010, and the complete Yanmar engine designation with the existing component and equipment records before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.