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4348004
Crankshaft Pulley
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$2,699.95 $3,212.94
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
The Crankshaft Pulley (part number 4348004) is a key component in the engine of a truck. It is attached to the crankshaft and rotates with it, transmitting power to other parts of the engine. The pulley typically has grooves on its surface that accommodate belts, which drive auxiliary components like the alternator, water pump, and air conditioning compressor. In some engines, the crankshaft pulley also serves as a harmonic balancer, reducing vibrations and prolonging engine life. The pulley must be tightly secured to prevent slippage or misalignment that can cause belt wear or failure. It is important to periodically inspect and replace a worn or damaged crankshaft pulley to ensure proper operation of the engine's accessories.

SPECIFICATIONS

Package Dimensions
19.0 x 19.0 x 10.0 in
Weight
10 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* This information is provided as is and may be out of date.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.

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FAQ PAGE

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