Newmar diesel def questions

[jagpot]

If its Freightliner, and maybe also for Spartan, the filter is located on the pump, behind the round cap on the center/right side of the pic. The pump (called a DEF Supply Module) is usually located at the bottom rear of the tank (facing the filler neck). The filter is available for around $60 if it says Bosch on the box, or around twice that if says Cummins (also Bosch). Having already experienced a pump failure, I carry a spare. Here’s a link showing a Bosch filter for about half price:

1457436033 Bosch Urea DEF Fluid Filter - Diesel Pro

1457436033 - Bosch DEF Fluid Filter Kit. UF101, 68087337AB, DZ114640, RE554498, 2888182, 3955034, 5303604, 21516231, 23381558, 21376699, 21496421, 21673818

mydieselpro.com

Your part# may be different of course.

I have a 2014 king aire. Spartan chassis. Would this fit mine?

 

[Rich W.]

I have a 2014 king aire. Spartan chassis. Would this fit mine?

It might but I doubt it. Spartan uses different DEF system components from a different manufacture. But it should be easy enough to find the right part number.

 

[Joe Dutchstar]

According to the new EPA Chief Zeldin, the Enforcement arm that was used against Diesel Tuners and others is being significantly reduced in a more Deregulation Environment at the Agency.
Part of this is Deregulation Enforcement Roll Back is due to the Chevron decision at the SCOTUS. Agencies can no longer make up the Rules as they see fit.
I'm all for clean air and soot reduction and/or elimination but the EPA Enforcement with armed raids is over the top.

Armed EPA Agents Are Raiding Auto Shops

But don’t worry about increasing car emission regulations, they probably won’t affect your life…

www.motorious.com