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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 (474)

Redline Emissions Products Weld Bung (BG1029) - M22 x 1.5 - 1.25" OD, 16mm H
$22.50
Redline Emissions Products OEM Replacement Particulate Matter / Soot Sensor Weld Bung (BG1029): PM / Soot sensor weld bung for Cummins, Chevy, Ford, Detroit "ONE BOX" applications and many others. 22mm x 1.50 (THREAD DIA & PITCH) 1.25" OD (Outside DIA) 16mm (.630") H (Height) 304 Stainless Steel Instead of buying a new DPF, you can no...
Redline Emissions Products NOx / O2 Weld Bung BG1027 - M20 X 1.50 - 1.125, 0.565" H, Thread Seated

Redline Emissions Products NOx / O2 Weld Bung BG1027 - M20 X 1.50 - 1.125, 0.565" H, Thread Seated
$22.50
Redline Emissions Products OEM Replacement Oxygen & NOx Sensor Weld Bung (BG1027) 20mm x 1.50 (thread size and pitch) 1.125" OD (outside diameter) 0.565" H (height) Fitting w/ Thread Seated Works for nearly all NOx sensors Instead of buying a new DPF, you can now simply replace the bung. These bungs allow you to position your sensor wh...

Redline Emissions Products PM Sensor Weld Bung (BG1030)
$22.50
Redline Emissions Products OEM Replacement Particulate Matter (PM) Sensor Weld Bung (BG1030) has a keyed slot and locating slot. This bung is designed to work with the Volvo 23320447, 22946032, 22835170 and 22733524 particulate matter / soot sensor. 18mm x 1.50 (THREAD DIA & PITCH) 1.02" OD (Outside DIA) .625" H (Height) Stainless Steel...
Redline Emissions Products Replacement for OEM Volvo / Mack DPF Gasket ( 21095726 / REP G16003)

Redline Emissions Products Replacement for OEM Volvo / Mack DPF Gasket ( 21095726 / REP G16003)
$8.10
Volvo/Mack 21095726 OEM replacement gasket G16003 from Redline Emissions Products. This gasket is a replacement for the original OEM one at a lower cost. Product dimensions: 5.000" ID X 5.750" OD OEM crosses: 21095726

Redline Emissions Products Replacement for OEM Cummins DPF Gasket ( 2880215 / REP G02004)
$12.64
Cummins 2880215 OEM replacement gasket G02004 from Redline Emissions Products. Direct fit and replacement for the more costly OEM gasket. Product dimensions: 4.875" ID X 6.250" OD Also see REP VB2009 clamp (not included). OEM crosses: 2880215
Redline Emissions Products Replacement for OEM Cummins DEF / Doser Gasket (4329681 / REP GD0201)

Redline Emissions Products Replacement for OEM Cummins DEF / Doser Gasket (4329681 / REP GD0201)
$27.00
Cummins 4329681 OEM replacement DEF Doser gasket GD0201 from Redline Emissions Products. OEM crosses: 4329681, 5271587, A046F650 Product dimensions: 2.790"w X 2.993"h, .460" center, stamped steel with isolator This is a direct fit and replacement for the OEM at a fraction of the cost.
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 Cummins DPF Gasket ( 2866337 / REP G02003)
$9.09
Cummins 2866337 OEM replacement gasket G02003 from Redline Emissions Products. This is a direct fit and replacement for the OEM at a fraction of the cost. Product dimensions: 4.875" ID X 5.750" OD Also see REP VB2005 clamp (not included). OEM crosses: 2866337
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 OEM Cummins Doser Gasket Kit 4963857/ 5292265 (REP GD0302)
$18.10
Cummins 4963857 / 5292265 OEM replacement DEF doser Gasket and Thermal Isolator Kit from Redline Emissions Products. Cummins does not offer this kit so we made our own. This kit includes the 4963857 / Q312351 gasket and the 5292265 / 4985531 / 3683572 / A040M959 thermal isolator. This is a direct fit and replacement for the OEM at a fraction of ...

Redline Emissions Products Weld Bung (BG1002) - M14 X 1.50, 7/8" OD, 7/8" H, Rev Flare
$22.50
Redline Emissions Products OEM Replacement Weld Bung (BG1002): 14mm X 1.50 (THREAD DIA & PITCH) 7/8" OD (Outside DIA) 7/8" H (Height) Fitting with Reversed Flare The BG2002 bung has the same dimensions but has a step as well. Instead of buying a new DPF you can now simply replace the bung. These bungs allow you to position your sensor...

Redline Emissions Products Weld Bung (BG2015) - M20 X 1.50, 1.18" OD, .472" H, Flat Flare Stepped. Replaces Detroit 23539608
$22.50
Redline Emissions Products OEM Replacement Weld Bung (BG2015): 20mm x 1.50 (THREAD DIA & PITCH) 1.18" OD (Outside DIA) 0.472" H (Height) Stepped Fitting with Flat Flare Replaces DETROIT part 23539608 How to replace Detroit Sensor Boss Instead of buying a new DPF you can now simply replace the bung. These bungs allow you to position your...
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- (PM) Particulate Matter
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