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3970910
Fuel Water Separator
Cummins®

AVAILABLE

Cummins®

1 is currently available

Ships within 2-4 business days

$1,649.95 $1,963.44
Genuine OEM Part

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.

Manufacturer Warranty*
DESCRIPTION
A fuel water separator is a device that removes water and other impurities from the diesel fuel before it reaches the engine. It is an important component of any diesel engine as water and contaminants can cause damage to the fuel system and decrease engine performance. The 3970910 model is a specific part number for a fuel water separator that fits certain types of trucks or engines. It typically consists of a housing, filter element, drain valve, and sensors to alert the driver when it needs to be serviced or replaced. The filter element traps impurities while allowing clean fuel to pass through. The drain valve allows for easy removal of any accumulated water or debris. Overall, a fuel water separator helps ensure proper engine function and prolongs the life of your truck's fuel system.

SPECIFICATIONS

Package Dimensions
21.5 x 12.1 x 9.38 in
Weight
11.31 lb
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.

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FAQ PAGE

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