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4059393
Gear Housing
Cummins®

IN STOCK

Cummins®

3 are currently available

Ships within 1 business day

$999.99 $1,299.99
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. We make it easy to buy truck parts online.

Manufacturer Warranty*
DESCRIPTION
The Gear Housing, also known as the transmission case, is a crucial component of a truck's drivetrain system. It houses the gears that transmit power from the engine to the wheels. The Gear Housing protects and supports various internal transmission components such as bearings, shafts, and clutches. It is usually made of cast iron or aluminum alloys to withstand high pressures and temperatures during operation. The Gear Housing connects to other drivetrain parts via bolts or studs and seals to prevent oil leaks. Proper maintenance of the Gear Housing is essential for ensuring smooth gear shifting and prolonging the lifespan of your truck's transmission system.

SPECIFICATIONS

Package Dimensions
29.0 x 7.0 x 39.0 in
Weight
52 lbs

BILL OF MATERIALS

Name Quantity Part Number
Threaded Plug 1 3678873
* This information is provided as is and may be out of date.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.

Frequently Asked Questions

Have a question? Find common inquiries about parts and procedures with the link below.

FAQ PAGE

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Drop us a line. 1-800-466-1571

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We're a fourth generation truck dealership family operating in Los Angeles since 1922.