Products (25)

DPFXFIT replacement DOC for Volvo / Mack (D11, MP7, D13, MP8, D16, MP10 (GESI-522)
$1,988.00
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...

DPFXFIT replacement DOC for Volvo / Mack D11, MP7, D13, MP8, D16 & MP10 (GESI-527)
$1,988.00
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...

DPFXFIT replacement DPF for 2012, 2017-2019 6.2L / 6.7L Powerstroke (GESI-0083)
$1,229.00
This new aftermarket DPF is a "Cut Out / Weld In" 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. There is no core charge which means you can buy and install without worrying about getting compatible parts or returning a core. DPFXFIT Replacemen...

DPFXFIT replacement DPF for 2017-2020 Duramax 6.6L, 84614676 assy. (GESI-0070)
$2,431.00
This new aftermarket DPF/DOC Unit is a "Cut Out / Weld In" 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. There is no core charge which means you can buy and install without worrying about getting compatible parts or returning a core. DP...

DPFXFIT Replacement DPF for 6.2L / 6.7L Powerstroke HC3Z-5H270-C (GESI-0082)
$1,229.00
This new aftermarket DPF is a "Cut Out / Weld In" 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. There is no core charge which means you can buy and install without worrying about getting compatible parts or returning a core. DPFXFIT Replacemen...

DPFXFIT replacement DPF for Cummins / Paccar L9, B6.7L (GESI-0093)
$1,824.00
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 / Paccar L9, B6.7L (GESI-0094)
$1,955.00
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 / Paccar L9, B6.7L (GESI-0096)
$1,831.00
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 / Paccar X15 & X12 (GESI-0092)
$1,896.00
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 ISL 9 (4394228 / GESI-0099)
$2,086.00
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/Paccar 6.7L (4394227 / GESI-0086)
$1,765.00
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...

GESi replacement DOC for Cummins / Paccar ISB/PX6 (2871571 / GESI-528)
$1,831.00
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...