
DPF Parts Direct.com has the largest Redline Emissions Products® inventory in North America.
Redline Emissions Products® is an all-makes line of aftertreatment emissions parts that are available through a network of dealers and select online retailers.
DES (parent company for DPF Parts Direct.com) is a Master Dealer for REP. Redline Emissions Products® offers one of the most comprehensive parts coverage in the industry, with over 100 SKUs for DPFs / DOCs, over 45 clamps, over 110 gaskets, over 100 sensors, over 45 weld bungs, and over 30 charge air coolers & accessories.
Redline Emissions Products® DPFs feature our Born on Weight™ on the ID tag, which helps cleaning shops know the exact target weight of a cleaned unit. All REP parts are OEM quality fit, with professional top-tier packaging and single item packaging that helps protect during shipping and for inventory. Shipping warehouses are on west and east coast of U.S., making ground shipping fast and affordable.
Redline Emissions Products (6)
Redline Emissions Products Replacement for OEM Cummins / Mopar HD NOx Sensor ( 4326873 / REP S11873)

Redline Emissions Products Replacement for OEM Cummins / Mopar HD NOx Sensor ( 4326873 / REP S11873)
$422.20
Redline Emissions Products replacement Heavy Duty NOx Sensor for Cummins and Mopar. These replacement sensors fit as good or better than OEM. REP# S11873 Replaces Cummins 2872948, 4326873, 5530103, 5295473, 5289662 Replaces Mopar 68210084AA, 68447681AA Legal for sale and use in all 50 states including California.
Redline Emissions Products Replacement for OEM Mopar / Dodge DPF Gasket ( 52122213AB / REP G17001)

Redline Emissions Products Replacement for OEM Mopar / Dodge DPF Gasket ( 52122213AB / REP G17001)
$12.88
Mopar / Dodge 52122213AB OEM replacement gasket G17001 from Redline Emissions Products. This gasket is a direct OEM replacement. Product dimensions: 4.000" ID X 6.500" OD OEM crosses: 52122213AB

Redline Emissions Products Replacement for Dodge Ram DPF / DOC (52121891AG / REP 41609)
$1,865.00
Redline Emissions Products OEM DPF / DOC Replacement for Dodge Ram 2500 to 5500, year 2008-2010. Gasket and mounting hardware included. Replaces OEM#'s: 52121891AG, 52121891AC, 52121891AD, 52121891AE, 521211891AF Replaces DieselTech 649009 Includes replacement REDLINE G17001 Gasket The longest warranty period of any light duty DPF on the market!...

Redline Emissions Products replacement gasket for Dodge (68379574AA / G18005)
$19.28
Dodge/Cummins 6837957AA OEM replacement gasket G18005 from Redline Emissions Products. Direct fit and replacement for the more costly OEM gasket. Product dimensions: 5.00 X 7.75" L X 6.60" H (rectangle gasket) OEM crosses: 68379574AA

Redline Emissions Products replacement gasket for Dodge downpipe (68437471AA / G18003)
$9.50
Dodge/Cummins 68437471AA OEM replacement gasket G18003 from Redline Emissions Products. Fits Dodge Turbo to downpipe. Direct fit and replacement for the more costly OEM gasket. Product dimensions: 4.250" ID X 5.250" OD OEM crosses: 68437471AA

Redline Emissions Products replacement gasket for Dodge (68379689AA / G18004)
$15.36
Dodge/Cummins 68379689AA OEM replacement gasket G18004 from Redline Emissions Products. Direct fit and replacement for the more costly OEM gasket. Product dimensions: 5.000" ID X 7.00L X6.20"H (Rectangle Gasket) OEM crosses: 68379689AA