Find the Aftertreatment Parts you're looking for

Search our store

Welcome!

Canada's national source for quality diesel emissions parts & equipment.
About Us Shop Now!
Fast Shipping for Canada!

Aftertreatment Parts

Massive in stock inventory - Ready to Ship!
Shop Parts Now!

Reviews from customers

Don't just take our word for it

"Awesome quality, must have kit if you work on emissions systems."

Ricky K.

(purchased Popular Bung Kit)

"Good quality part. Installed it myself, check engine light turned off within 1 hr. Also, great price compared to dealership"

Jorge S.

(purchased OEM Cummins NOx Sensor)

"The product was absolutely fine. The best was the shopping experience. The process was easy, and the follow-up communication was fantastic."

Steve P.

(purchased Weld Bung - BG2003)

"Good quality product at a reasonable price delivered on time. Would recommend this vendor."

Robert T.

(purchased W & L Inc Mercedes DPF)

"Works flawlessly. The price was right and shipped when promised."

Donald M.

(purchased OEM Cummins EGT Sensor)

"fits perfectly, got my truck back on the road"

Mindy P.

(purchased Mack/VOLVO DPF Clamp)

"fits perfectly, got my truck back on the road"

Mindy P.

(purchased Mack/VOLVO DPF Clamp)

"fits perfectly, got my truck back on the road"

Mindy P.

(purchased Mack/VOLVO DPF Clamp)

Shop By Part Type

Exhaust Weld Bungs
BUNGS
A Particulate Matter Sensor.
SENSORS
GASKETS
Redline Emissions Products Replacement Clamp and Gasket Kit for One Box (REP VB3020)
V-CLAMPS
SCRs
OEM ONE BOXES

Top Brands

Featured NOx Sensors

View all
A NOx sensor.
Redline Emissions Products replacement Isuzu NOx sensor (898231912 / S11912) $58374 CAD
Sold Out
A NOx sensor.
Redline Emissions Products Replacement NOx sensor for Volvo (22303384 / S11384) $57460 CAD
Redline Emissions Products Replacement for Cummins HD NOx Sensor (4326862 / REP S11862) $61550 CAD
An HD NOx Sensor.
Redline Emissions Products Replacement for Hino HD NOx Sensor (89463-E0013 / REP S11413) $58374 CAD
An HD NOx Sensor.
Redline Emissions Products Replacement for Hino HD NOx Sensor (89463-E0480 / REP S11480) $58374 CAD
Have the Bungs you need on hand!

Popular BUNG KIT

If you repair diesel emissions systems on a regular basis, this Weld Bung Kit is for you!
GET THE KIT! SHOP BUNGS!
FEATURED BRAND:

DPFXFit by GESi

QUALITY HD DPFs & DOCs
SHOP GESi

Fast, same day shipping*

On most in-stock orders placed before 1 PM PSD.