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Yanmar 121256-52021 Fuel Transfer Pump Assembly - Fuel Lift Pump for 2GM 3GM 3GMD 3HM 2GM20 2GMF 3GMF 3HM 3HMF Engines
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| Part Number | 121256-52021 |
| Product Type | Mechanical Fuel Lift Pump |
| Material | High-strength ABS Material |
| Applicable Fuel | Diesel |
Manufacturer No.
121256-52021128270-52010129301-52020
OEM Part No.
121256-52021
Engine Part No.
2GM3GM3GMD3HM2GM202GMF3GMF3HM3HMF2GMZ3GM303HM353TN66
Interchange No.
128270-52010129301-52020YM121256-52021YM128270-520101212565202112827052010
Fitment Vehicles
Yanmar Marine Engine
Fuel System - Industrial Encyclopedia
Original Yanmar 121256-52021 Fuel Transfer Pump Assembly for 2GM, 3GM, 3GMD, 3HM series marine diesel engines. This fuel lift pump ensures stable fuel supply from the fuel tank to the injection system, maintaining optimal engine performance. Replacement part numbers include 128270-52010, 129301-52020. Suitable for models 2GM20, 2GMF, 3GMF, 3HMF.