Skip to content
Where's My Stuff? Return My Parts
Diesel Oxidation Catalyst (DOC) Dorman-HD Solutions 674-3103

Diesel Oxidation Catalyst (DOC) Dorman-HD Solutions 674-3103

Sold out
$3,107.73 - $3,107.73
$3,107.73
$3,107.73 - $3,107.73
$3,107.73
Checking Fitment...
Determining if this part fits your vehicle
Perfect Fit Confirmed!
This Product Does Not Fit
No Fitment Selected
Add your vehicle to verify product compatibility
by Dorman-HD Solutions
SKU 591|6743103

Replaces OEM:

Availability:
Out of stock
200,000+ Orders and Counting

Delivering Top-Quality Car Parts Since 2018 to Over 200,000 Satisfied Customers.

Guaranteed Fitment

Our vehicle fitment tool ensures a perfect fit for your vehicle.

Fast Shipping

Get The Parts You Need, Exactly When You Need Them. Orders are shipped same day or next business day.

Easy Returns

Whatever the reason, if you ordered within 30 days - follow our easy returns process.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare