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SKU:
NLT2T02048
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2-Pack Fuel Hand Priming Pumps for Mitsubishi Mazda Nissan Hino – ME303572
$39.69
In Stock
$39.69
Sale price
$39.69
Regular price
This two-piece hand priming pump set matches Mitsubishi ME303572 and cross-references Mazda, Nissan, Hino and Zexel fuel-system numbers.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
| Application | Compatible Models / Details |
|---|---|
| Compatible Fuel Systems | Mitsubishi, Mazda, Nissan, Hino and Zexel diesel applications using the listed primer references |
Product Overview
The hand primer lets you manually refill and bleed a diesel fuel circuit after a filter change, fuel-line repair or loss of prime. A worn primer may leak, fail to draw fuel or allow air back into the line, creating hard starting after the machine sits.
Cross-reference research identifies ME303572 as a Mitsubishi hand feed pump and ties it to ME717658, Nissan 1666599005, Mazda SL0124597A and Hino 225611060A. This listing is a two-piece set, useful for service stock or multiple machines using the same primer.
Key Features & Performance
- Two hand-priming pumps included
- Primary reference Mitsubishi ME303572
- Cross-references Mitsubishi ME717658, Nissan, Mazda and Hino numbers
- Manual diesel fuel priming / air bleeding function
Reference Numbers & Specifications
- Reference number(s): ME303572, ME717658, Nissan 1666599005, Mazda SL0124597A, Hino 225611060A
- Quantity: 2 pumps
- Part type: manual hand feed / priming pump
- System: diesel low-pressure fuel supply
Before You Order
- Match thread size, base and sealing arrangement with the existing primer.
- If a machine repeatedly loses prime, inspect hoses, filter seals and check valves rather than assuming the primer is the only air-leak source.
Frequently Asked Questions
What is the purpose of the hand primer?
It moves fuel and purges air without relying on prolonged starter cranking.
Why are several manufacturer numbers listed?
ME303572 is cross-referenced to equivalent primer numbers used by Mitsubishi, Nissan, Mazda and Hino fuel-system applications.
Compatibility can vary by engine, serial number and equipment configuration. Match the original part number and physical configuration whenever possible before ordering.