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This listing shows all of the replacement aftertreatment gaskets from Redline Emissions Products.
Browse the collection of gaskets for Caterpillar, Chevrolet-GMC, Chevy, Cummins, Detroit-Mercedes, Dodge, Duramax, Ford, GM-Chevy Duramax, Hino, Isuzu, John Deere, Mack-Volvo, Mitsubishi, Mopar, Navistar, & Paccar. We also have gaskets from several retrofit manufacturers including: CDTI, Hug, Huss, ESW, Johnson Matthey and more.
All gaskets are made as direct OEM replacements, meaning the product you receive is the right dimensions and material, allowing you to save money without compromising quality.
We also carry gasket tape of various lengths and gasket kits, as well as several doser gaskets used for DEF Injectors.
REP Gaskets (123)

Redline Emissions Products OEM HUSS DPF Gasket Kit (OEM 95200025 / REP GR5550)
$107.43
Redline Emissions Products DPF GASKET KIT (OEM 95200025 / REP GR5550): OEM Part Number: 95200025 Gasket kit contains: (2) flange gasket, (1) inlet gasket, (1) burner gasket Constructed from (2) graphite facings mechanically bonded to a low carbon steel core Overall thickness: .120 +/- .005
Redline Emissions Products Replacement for OEM Caterpillar DPF Gasket ( 247-1899 / REP G12004)

Redline Emissions Products Replacement for OEM Caterpillar DPF Gasket ( 247-1899 / REP G12004)
$35.65
Caterpillar 247-1899 OEM replacement gasket G12004 from Redline Emissions Products. This is a replacement and direct fit for the OEM. Product dimensions: 11.875" ID X 12.625" OD OEM crosses: 247-1899 and 247-1899
Redline Emissions Products Replacement for OEM Caterpillar DPF Gasket (OEM 279-2123 / REP G01002)

Redline Emissions Products Replacement for OEM Caterpillar DPF Gasket (OEM 279-2123 / REP G01002)
$34.85
Caterpillar 279-2123 OEM replacement gasket from REDLINE Emissions Products (REP G01002) This is a replacement/direct fit for the more expensive OEM. Product dimensions: 12.625" ID X 13.375" OD OEM crosses: 279-2123 and 2792123
Tags
- Everything in REP Gaskets
- Carrier
- Caterpillar
- CDTi
- Chevrolet-GMC
- Chevy
- Cummins
- Detroit-Diesel
- Detroit-Mercedes
- Dodge
- Duramax
- ESW
- Ford
- Freightliner
- gasket
- gasket kit
- gasket rope
- gasket tape
- GM-Chevy Duramax
- Hino
- HUG
- HUSS
- Isuzu
- John Deere
- Johnson Matthey
- Kubota
- Mack-Volvo
- Mercedes-Benz
- Mitsubishi
- Mopar
- Navistar
- Paccar
- R16-R20
- R26
- R32
- R40
- R50
- RAM
- ship-flat10
- ship-flat13
- Volvo-Mack