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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 (11)

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 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 Emission Products Popular Bung Assortment (REP BK4522)
$675.00
Due to overwhelming request, we have developed a popular weld bung replacement kit. The part number for the kit is REP BK4522. This kit includes (3) each of our top 15 moving, most popular weld bungs. Kit Contents: (3) BG1029, (3) BG1027, (3) BG2003, (3) BG1005, (3) BG2019, (3) BG2006, (3) BG1001, (3) BG1002, (3) BG2012, (3) BG2015, (3) BG1010, ...

Redline Emissions Products Replacement "PM" sensor for Cummins (5461552 / REP S74002)
$432.31
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Cummins. REP# S74002 Replaces: Cummins 5461552, 4384376, 4326559, A056N706, 0281007167 These replacement sensors fit as well or better than OEM. For the Weld Bung replacement, use REP BG1029. Legal for sale and use in all 50 states including California.

Redline Emissions Products replacement "PM" sensor for Cummins (5461550 / REP S74003)
$432.31
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Cummins. REP# S74003 Replaces: Cummins 5461550, 4383978, 4384375, A056N688, 0281007173, 02810077173/174 These replacement sensors fit as well or better than OEM. Legal for sale and use in all 50 states including California.

Redline Emissions Products replacement "PM" sensor for Detroit ( A0111533128 / REP S74001)
$290.58
Redline Emissions Products replacement Heavy Duty "PM" Particulate Matter Sensor for Detroit Diesel / Mercedes-Benz. REP# S74001 Replaces Detroit / Mercedes: A0111533128, 0281006769, 0281006769/770 These replacement sensors fit as well or better than OEM. Legal for sale and use in all 50 states including California.

Redline Emissions Products replacement "PM" sensor for Detroit (A0101538528 / REP S74000)
$290.58
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Detroit Diesel / Mercedes-Benz. REP# S74000 Replaces: Detroit / Mercedes A0101538528, A0111531328, 0281006793, 281006794 These replacement sensors fit as well or better than OEM. Legal for sale and use in all 50 states including California.

Redline Emissions Products replacement "PM" sensor for Cummins (5461557 / S74007)
$432.31
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Cummins. REP# S74007 Replaces: Cummins 5461557, 4384380, A056N729 Legal for sale and use in all 50 states including California.

Redline Emissions Products replacement "PM" sensor for Cummins (5461551 / S74006)
$432.31
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Cummins. REP# S74006 Replaces: Cummins 5461551, 4384582, A056N699 Legal for sale and use in all 50 states including California.

Redline Emissions Products replacement "PM" sensor for Cummins (5461553 / S74005)
$432.31
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Cummins. REP# S74005 Replaces: Cummins 5461553, 4384377, A056N715 Legal for sale and use in all 50 states including California.

Redline Emissions Product replacement "PM" sensor for Cummins (5461554 / REP S74004)
$432.31
Redline Emissions Products replacement Heavy Duty Particulate Matter (PM) Sensor for Cummins. REP# S74004 Replaces: Cummins 5461554, A056N722, 2121308, 0281007163, 0281007163/164 These replacement sensors fit as well or better than OEM. Legal for sale and use in all 50 states including California.
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- Everything in Redline Emissions Products
- (PM) Particulate Matter
- Cummins
- Detroit-Diesel
- Detroit-Mercedes
- Flare: Flat
- Flare: Normal
- Flare: Reversed
- Freightliner
- Heavy Duty
- M12 X 1.25
- M14 X 1.50
- M16 X 1.50
- M18 X 1.50
- M20 X 1.50
- M22 X 1.50
- NOx
- Redline Emissions Products
- sensor
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- Volvo-Mack