Fuel Pump for Volvo FH12 FM12 FL12 NH12 D12 Engine – 20440371 7420749646
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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.
| Make / Application | Compatible Models / Details |
|---|---|
| Volvo trucks / engines | FH12, FM12, FL12, NH12 and D12 applications using the listed pump |
Product Overview
Supplies fuel on compatible Volvo D12-family truck engine applications. The two reference numbers in the listing are important because Volvo fuel-system parts can vary by engine generation and chassis build.
Hard starting, loss of power under sustained load and difficulty keeping the fuel system primed can all point toward a supply-side pump problem. Filters, tank pickup restrictions and air leaks should be checked at the same time.
Key Features & Performance
- Restores reliable fuel delivery on the listed application.
- Helps address hard-start or starvation complaints after basic fuel-system checks.
- Fitment should be confirmed by reference number and physical configuration.
Specifications & Reference Numbers
- Reference number(s): 20440371, 7420749646
Before You Order
Match 20440371 or 7420749646 to the original pump and verify the truck engine/chassis information before installation.
Frequently Asked Questions
Q: What should I verify before ordering?
A: Match 20440371 or 7420749646 to the original pump and verify the truck engine/chassis information before installation.
Q: Why would this part need to be replaced?
A: Hard starting, loss of power under sustained load and difficulty keeping the fuel system primed can all point toward a supply-side pump problem. Filters, tank pickup restrictions and air leaks should be checked at the same time.
Q: Is this an OEM part?
A: This listing is for a replacement component. Manufacturer names and reference numbers are used to identify fitment; compare the original part number and configuration before ordering.