LF3421
Spin-On Lube Filter
Cummins® Filtration

AVAILABLE

Cummins® Filtration

Ships within 1-3 business days

$17.95 $21.83

Minimum Quantity 12

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


DESCRIPTION
A Spin-On Lube Filter is a component of a truck's engine lubrication system. It is designed to remove contaminants such as dirt, metal particles, and other debris from the engine oil before it circulates through the engine. The filter has a part number of LF3421 and is a replaceable cartridge that screws onto the engine block. As oil flows through the filter, it passes through a pleated media element that traps contaminants while allowing clean oil to flow back into the engine. Over time, the filter can become clogged with debris and restrict oil flow, which can lead to poor performance or even engine damage. Regular replacement of the Spin-On Lube Filter is crucial for maintaining optimal engine health and longevity.

SPECIFICATIONS

Thread Size
1-12 UNF-2B
Has Principal Application
1808946C1
Anti Drainback Valve Leakage Max
true
Weight
1.6126 lbs
* This information is provided as is and may be out of date.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.