Best selling products (48)

DPFXFIT Replacement DOC for Cummins ISC / ISL (2880512 / GESI-544)
$2,147.00
This new aftermarket DOC is a direct replacement for the OEM unit. GESi DOC's are made of stainless steel housings and use new substrates, this ensures you get a product built to last. These DOC's also include necessary clamps and gaskets, and there is no core charge which means you can buy and install without worrying about getting compatible p...

GESI Replacement DOC for Cummins ISL / ISC (4353304 / GESI-518)
$1,839.00
This new aftermarket DOC is a direct replacement for the OEM unit. GESi DOC's are made of stainless steel housings and use new substrates, this ensures you get a product built to last. These DOC's also include necessary clamps and gaskets, and there is no core charge which means you can buy and install without worrying about getting compatible p...

Skyline OEM DPF Replacement for Cummins ISC 8.3 and ISL 9 (5295605 / LJ1206-C)
$1,486.00
Skyline OEM DPF Replacement for Cummins ISC 8.3 and ISL 9 (LJ1206-C) Each Skyline DPF / DOC is specifically designed as a direct replacement for the OEM filter. Our Exact-Fit™ approach makes installation fast and easy without cutting or welding to get you back on the road. Skyline Emissions filters are designed and manufactured in the USA, and s...

GESi replacement DPF for Cummins / Paccar (4969838 / GESI-0017)
$1,501.00
This new aftermarket DPF is a direct replacement for the OEM unit. GESi filters are made of stainless steel housings and use new substrates, this ensures you get a product built to last. These filters also include necessary clamps and gaskets, and there is no core charge which means you can buy and install without worrying about getting compatib...

Skyline OEM DOC Replacement for Cummins ISC 8.3/ISL 9 and Paccar PX8 (2880514 / CJ0427-C)
$2,263.00
Skyline OEM DOC Replacement for Cummins ISC 8.3/ISL 9 and Paccar PX8 (CJ0427-C) Each Skyline DPF / DOC is specifically designed as a direct replacement for the OEM filter. Our Exact-Fit™ approach makes installation fast and easy without cutting or welding to get you back on the road. Skyline Emissions filters are designed and manufactured in the...

Skyline OEM DOC Replacement for Cummins ISC 8.3/ISL 9 and Paccar PX8 (2880516 / CJ0423-C)
$2,474.00
Skyline OEM DOC Replacement for Cummins ISC 8.3/ISL 9 and Paccar PX8 (CJ0423-C) Each Skyline DPF / DOC is specifically designed as a direct replacement for the OEM filter. Our Exact-Fit™ approach makes installation fast and easy without cutting or welding to get you back on the road. Skyline Emissions filters are designed and manufactured in the...
Redline Emissions Products Replacement for Cummins ISC / Paccar PX8 DPF ( 4969838 / REP 52942)

Redline Emissions Products Replacement for Cummins ISC / Paccar PX8 DPF ( 4969838 / REP 52942)
$1,653.00
Redline Emissions Products DPF Replacement (REP 52942) for Cummins ISC / Paccar PX8 OEM: 4969838NX, 5579352, Q621371, Q623804, 4965286NX, 4965286, 4969838, Q623316, 4969839, 4969839NX, 4969920, 4965028 also replaces models / brands: Durafit C17-0042, Skyline A-CEXH-CJ1201-K and Roadwarrior C003-SA, C0003-SA This filter uses the G22006 gasket (t...

Redline Emissions Products Replacement for Cummins ISC DPF (5295606 / REP 52986)
$1,965.00
Redline Emissions Products 52986 OEM DPF Replacement for Cummins ISC OEM: 5579357, 5295606NX, 5295606, A0145D445 also replaces models / brands: Durafit C17-0086, Skyline A-CEXH-LJ1207 and Roadwarrior C0E6-SA, C0136-SA Uses Redline G22006 gaskets (included) and Redline VB2002 clamps (not included) Our filters are: made in the USA meet or excee...
OEM Cummins ATSA, 5418214 / 5418385

OEM Cummins ATSA, 5418214 / 5418385
$15,000.00
New OEM Cummins Aftertreatment System Assembly, 5418214, A057R606 for Compressed Natural Gas (CNG) engines. The Cummins Aftertreatment Device is used primarily on EPA17 8.9 liter ISC/ISL engines. The Assembly consist of the following components :(1) 4384145...

Durafit Replacement DOC for Cummins ISC / ISL / PX8 (2880154 / C20-0159)
$2,473.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for (EPA07) Cummins ISC / ISL / Paccar PX8 Engines. **Gaskets included!** Replaces OEM Numbers: 2880154 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 (2880153 / C20-0108)
$2,626.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins (EPA10) ISC Engines. **Gaskets included!** Replaces OEM Numbers: 2880153 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/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.