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New products (80)

Durafit Replacement DOC for Cummins ISB 6.7L (4965338 / C20-0046)
$2,274.00
DuraFit™ replacement Diesel Oxidation Catalyst (DOC) for Cummins ISB 6.7L Engines. **Gaskets included!** Replaces OEM Numbers: 4965338, 5287474. 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.

DPFXFIT replacement DPF for Cummins ISB 6.7L (4395139 / GESI-0102)
$1,510.00
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...

DPFXFIT Replacement DPF for Cummins ISB 6.7L (4394580 / GESI-0101)
$1,438.00
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 Replacement DPF for Cummins B6.7L, L9 (4394578 / BJ0716-C)
$1,914.00
Skyline OEM DPF Replacement for Cummins B6.7, L9 (BJ0716-C) Replaces OEM numbers: 4394578, 4394578RX, A055B956, 5579360, 5579360RX, A064B994 Includes the required gaskets and clamps! 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...

Skyline OEM Replacement DPF for Cummins B6.7L (4394228 / BJ0712-C)
$1,900.00
Skyline OEM DPF Replacement for Cummins B6.7, L9 (BJ0712-C) Replaces OEM numbers: 4394228, 4394228RX, A068N102, A054M210, 2082341X, 2082341XS, 5579370, 5579370RX, A064B959 Includes the required gaskets and clamps! Each Skyline DPF / DOC is specifically designed as a direct replacement for the OEM filter. Our Exact-Fit™ approach makes installatio...

Skyline OEM Replacement DPF for Cummins B6.7L (4395058 / BJ0713-C)
$1,900.00
Skyline OEM DPF Replacement for Cummins B6.7, L9 (BJ0713-C) Replaces OEM numbers: 4395058, 4395058NX, 4395058RX, 5579377, 5579377NX, 5579377RX, A055Y242, A064B973 Includes the required gaskets and clamps! Each Skyline DPF / DOC is specifically designed as a direct replacement for the OEM filter. Our Exact-Fit™ approach makes installation fast an...

Skyline OEM Replacement DOC for Cummins ISB 6.7L (4353366 / BG0434-C)
$1,686.00
Skyline OEM DOC Replacement for Cummins ISB (BG0434-C) Replaces OEM numbers: 4353366, 4353366NX, 4353366RX, A047V559, 4329706, 4329706NX, A046G968 Includes the required gaskets and clamps! 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 c...

Durafit Replacement DPF for Cummins B6.7L (4394227 / C17-0137)
$2,277.00
Durafit replacement DPF for Cummins 6.7L engines. **Gaskets included!** Replaces OEM numbers: 4394227, A054M203, 2072898, 5579369, A064B957. DuraFit DPFs and DOCs are so durable they come with a nationwide3-year, unlimited mileage warranty. Made in the USA! Note: This product cannot be sold or shipped to CA at the present time.

Durafit Replacement DOC for Cummins ISB (2885940 / C20-0055)
$1,883.00
Durafit replacement Diesel Oxidation Catalyst (DOC) for Cummins ISB Engines. **Gaskets included!** Replaces OEM Numbers: 2885940NX, 2885940, A030D523. Redline part number: REP 58855 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 thi...
New OEM "Take-off" Cummins Inlet Catalyst Module (SUR 4394200)

New OEM "Take-off" Cummins Inlet Catalyst Module (SUR 4394200)
$1,200.00
This Genuine OEM CUMMINS 4394200 / A054K502 Catalyst Module (DOC) has never been installed. Replaces: 4394200 / A054K502 Fits CUMMINS aftertreatment devices for ISB 6.7L engines. Legal for sale and use in all 50 states including California. This is not an aftermarket part, it is OEM. These units are OEM "take-offs", they are brand new and unused...

Skyline OEM DPF Replacement for Cummins B6.7 (4395139 / BJB518-C)
$2,017.00
Skyline OEM DPF Replacement for Cummins B6.7, L9 (BJB518-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 ship from ...

Skyline OEM DPF Replacement for Cummins B6.7 (4394580 / BJB515-C)
$1,982.00
Skyline OEM DPF Replacement for Cummins B6.7 (BJB515-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 ship from seve...
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