The Heinz

ETECH uses 690's if I recall right, which I should since my research problem back then is what led me here.

The OEM engine brakes for those years of E7's are Jacobs 680B models. You can usually find used ones for sale online, as I'm not sure if you can get new assemblies since Cummins absorbed Jacobs.

I don't think there is, since neither transmission should have an ECU of any type. Someone else might know exactly, but it should be pretty cut and dry.

I may be a dealer, but aftermarket has never worked well when it comes to emissions parts. Maybe someone makes a good aftermarket EGR valve, but I'd be wary of it.

We don't even rebuild them, if the gears themselves require replacing, it's a short transmission at a minimum. Truth be told, the actual rotating assembly is pretty bulletproof, it's the mechanization that causes all the problems.

Oof, yeah you're right. Might be a little hard to bend that haha.

May still be available under the old Euclid number, E-4868. Courtesy of Meritor.

The OEM number for the T310M synchro kit is 85148828, PAI is 806803 so that would be correct.

Yes, the new Volvos and Macks are 24v, and it's already a crap show. There's an updated procedure to jump the trucks off correctly THAT DOESN'T WORK. Customers have tried, we have tried. And nearly every time a truck gets jumped off, it fries the module that regulates the charging system. Yes, that's right, there's a module right there with the batteries! There's a module for EVERYTHING on these new trucks.

The Pioneer seems more oriented as an OTR type truck, and the Anthem is seemingly a bridge between that and say a Pinnacle. Still, we've seen a couple day cab Pioneers that were ordered in, so I feel like there's an overlap of the two models. I think one difference would be technology, as the Pioneers have the option for the digital mirrors among other stuff. There's probably some other details like tuning and such, but for the most part they seem almost interchangeable. I will also let everyone know that the new air systems are going to be wonderful to deal with, because they thought that brass fittings were so last year and went to plastic style that requires a tool to unplug. Add on a super complicated air dryer system that has a computer module JUST for it and BOOM; already had several brand new trucks have issues. Don't get me started on the also complicated 24v battery system!

There's a way, I'm just not sure how. Something probably using Tech Tool.

Did you use OEM NOx sensors? Any time we used aftermarket when availability from Volvo was NIL, they would fault after a few drive cycles.

I've been hearing the same about Freightliner and Western Star, but I don't have anyone that can help prove that. I have noticed a lot of the Western Star X series dump trucks popping up around here. For a truck that isn't a pre-Volvo Mack, they look pretty good.

What's your fuel tank look like? You could have gotten some bad fuel or something if there's residue in the tank. We've seen it happen locally around here; an entire fleet was having some fuel issues (all newer trucks), and it turned out to be a batch of bad fuel at the local fuel station all their drivers were going.

Funny story about diff vents: we had a rash of brand new trucks that had oil seepage from the wheel seals on the forward drive axles. We found there were dirt daubers building nests in the vent tube, IN EVERY TRUCK! They had been parked next to each other at some point before being delivered to us, so there must have been some of them flying around searching for a nesting spot.

It originally came with a Fuller FRO16210C.

A 1998 E7-427 shares the same crank as a 1992 E7-350, so I'd say you might be fine. I would wait to get a second opinion from someone who knows a little more than me.

Inner bearing set - SET413 Outer bearing set - SET409 Wheel seal 3202039 (Stemco number) Spindle nut 21AX790 / 20705159 available from Mack.

I haven't seen a P behind the engine model before, interesting. I'm not sure, all the VINs I have saved just say E7-460 E-TECH, no P. Maybe some of the other smart guys here will know something.

What's your VIN? I might be able to get you numbers for a Timken set.

As far as I know, that's the only way being it's entirely programmed into the various modules.

Assuming 62gb2382 is the right part number for the year (didn't understand the note very well), they supersede to part number 20705712, which is shockingly available from Mack.

That sounds like the PM sensor is acting funky. I think they tend to show false readings when going bad. I'd try to diagnose that to see if that's the smoking gun or not. Again, not trying to get you to fire the parts cannon!

Was an OEM AHI module installed? We haven't had good luck with aftermarket ones. Other than that, I'm not sure, don't want to be the parts cannon! Even though I AM the parts cannon lol.

It looks new enough to be a TE (Terrapro), but I could be wrong.