My friend has a 2012 3500 with the 6.7 and says he can only buy fuel filters from Mopar or Cummins which are a premium price. Are there no aftermarket filters out yet?

 

I believe Donaldson makes fuel filters for the 6.7.

 

Does Donaldson have both filters to fit 13 and up?

 

Do not know about Donaldson, but I was at Cummins here in Edmonton last week and they do not carry the lower one. The upper one was pricey at around 70.00.

 

I bought some about 2 years ago at Cummins in Edmonton they were $55 a piece then.

 

Since you didn't list the filters parts number, Might I suggest doing what I did ?

With your parts number and your knowledge of your specific truck details:

Cross reference it with Donaldson:
https://dynamic.donaldson.com/WebSto...Code=WEBC_XREF

Cross reference it with Baldwin:
Baldwin Filters E-Catalog

Cross reference it with Wix:
WIX Filters - Products Catalog Home

(There are many places to reference from)

Then look around the net for reasonable places to buy from and get a couple extra, like this place:
Filter Products - equipment parts - Donaldson, Baldwin, Des-Case, Wilson, Ingersoll Rand - alternators, air & electrical starters, bag, engine & hydraulic filters, bearings

I've bought from them (Donaldson Filters) and they were fine with me. Good prices and delivery was quick.

Good Luck.

 

AFE makes one, I noticed it say's 99% efficient, call customer service they said its about 3 micron.

Chris