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DPF Service Parts & Accessories (279)

Durafit Replacement DOC for Cummins ISC / ISL / PX8 (2880519 / C20-0160)
$1,996.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins ISC / ISL Engines. **Gaskets included!** Replaces OEM Numbers: 2880519, 2880519NX, 2880519RX, A029U609 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.

Durafit Replacement DOC for Cummins ISC / ISL / PX9 (2880514 / C20-0109)
$2,120.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins ISC / ISL and Paccar PX9 Engines. **Gaskets included!** Replaces OEM Numbers: 280514, 2881514NX, 2880514RX 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.

Durafit Replacement DOC for Cummins ISC 8.3L / ISL 8.9L (2871929 / C20-0205)
$1,792.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins ISC / ISL Engines. **Gaskets included!** Replaces OEM Numbers: 2871929, 2885940, 4353303, 5302636, A030D523, A042L841, A047V504, A029B233 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...

Durafit replacement DOC for Cummins ISC and Paccar PX8 (2871929 / C20-0104)
$2,051.00
Durafit replacement Diesel Oxidation Catalyst (DOC) for Cummins ISB and Paccar PX8 Engines. Gaskets included. Replaces OEM Numbers: 2871929, 2871929NX, 2871929RX Redline part number REP 58104 Can not be sold or shipped to California at this time.

Durafit replacement DOC for Cummins ISL (4353289 / C20-0110)
$2,146.00
Durafit replacement Diesel Oxidation Catalyst (DOC) for Cummins ISL Engines. Gaskets included. Replaces OEM Numbers: 4353289, 4353289NX, 4353289RX, 4387170, 5287368 Redline part number REP 58110 Can not be sold or shipped to California at this time.

Durafit Replacement DOC for Cummins ISL (5304054 / C20-0086)
$2,103.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins ISX 15L Engines. **Gaskets included!** Replaces OEM Numbers: 5304054 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.

Durafit Replacement DOC for Cummins ISL / PX8 (2880631 / C20-0161)
$2,030.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins EPA10 ISL / ISC and Paccar PX8 Engines. **Gaskets included!** Replaces OEM Numbers: 2880631, A029U810 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.

Durafit Replacement DOC for Cummins ISL / ISM (5287515 / C20-0058)
$2,010.00
Durafit replacement Diesel Oxidation Catalyst (DOC) for Cummins ISL / ISM Engines. Gaskets included. DuraFit DPFs and DOCs are so durable they come with a nationwide3-year, unlimited mileage warranty. Made in the USA! Replaces OEM Numbers: 4965078, 4969722, 5287515, 4965078RX, 4969722RX, 5287515RX Cannot be sold or shipped to California at this ...

Durafit replacement DOC for Cummins ISL-G (4969771 / C20-0042)
$2,103.00
Durafit replacement Diesel Oxidation Catalyst (DOC) for Cummins ISL-G Engines. Gaskets included. Replaces OEM Numbers: 4969771, 4969770, Q621799, Q622913 Redline part number REP 58842 Can not be sold or shipped to California at this time.

Durafit Replacement DOC for Cummins ISL/ISC/PX8 (2871569 / C20-0106)
$2,558.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins EPA10 ISL / ISC and Paccar PX8 Engines. **Gaskets included!** Replaces OEM Numbers: 2871569, Q629511 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.

Durafit Replacement DOC for Cummins ISL9 / PX9 (4353304 / C20-0129)
$1,714.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins ISL9 / PX9 Engines. **Gaskets included!** Replaces OEM Numbers: 4353304, 4353304NX, 4353304RX, A047V505, 5302769, 5302769NX, A042M251 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 t...

Durafit replacement DOC for Cummins ISM (4969846 / C20-0062)
$2,248.00
Durafit replacement Diesel Oxidation Catalyst (DOC) for Cummins ISM Engines. Gaskets included. C20-0062 Replaces OEM Numbers: 4969846, 5287522NX, 4969846NX, 5287522, 4969846RX, 5287522RX Redline part number REP 58862 Can not be sold or shipped to California at this time.
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