Durafit Replacement DOC for Cummins X12 / X15 (4394855 / C20-0134)
$3,384.62
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins X12 / X15 Engines. **Gaskets included!** Replaces OEM Numbers: 4394855, A055N645, 5509698, A055N645 DuraFit DPFs and DOCs are so durable they come with a nationwide 3-year, unlimited mileage warranty. Made in the USA! Cannot be sold or shipped to California at this time.
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