ST1281
Expansion Plug
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$68.95 $82.05

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.


DESCRIPTION
An Expansion Plug or Freeze Plug, identified by part number ST1281, is a small circular metal disc that fits into a hole in the engine block or cylinder head. This plug is designed to seal the hole and prevent coolant from leaking out of the engine. The expansion plug is typically made of steel or brass, and it can be installed using a special tool that expands the plug to fit snugly into place. While expansion plugs are generally reliable, they can sometimes fail due to corrosion or other factors, causing coolant leaks that can lead to engine damage if not addressed promptly.
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SPECIFICATIONS

Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
1.0 x 1.0 x 1.0 in
Weight
1 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* This information is provided as is and may be out of date.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.