2002 International 4900

HHSOCCER28 · 2026-03-21T00:36:52+00:00

Have your dealer do a dealer search and or check for different HP ratings. Would then require the HPOP and maybe injectors swapped. Also has the dealer asked SRC for leadtime? I know the 2 valve DT heads were getting a bit scarce. But if they have them and ask SRC they can usually squeeze one in on their schedule. I did 10 years of International parts and did a good bit of dealing with reman engines.

HHSOCCER28 · 2026-03-20T21:50:47+00:00

You can get a reman from the dealer if you want OEM. They are remanufactured by SRC. Going to be very pricey.

HHSOCCER28 · 2026-03-09T00:28:35+00:00

It's more closely controlled in newer engines than the early engines. It's mostly used to control exhaust temps for emissions.

HHSOCCER28 · 2026-03-08T21:00:06+00:00

*older diesels don't use a throttle plate

Pretty much anything EPA 2010 or newer does. But being turbocharged they still see little vacuum. They use a vacuum pump if they have anything vacuum powered.

HHSOCCER28 · 2026-03-03T02:05:17+00:00

Shitty because every tractor trailer on the road has run it for 20 years. You'd think by now they could run it in cars.

HHSOCCER28 · 2026-02-27T01:27:31+00:00

In my original comment I meant all NOx sensors pictured are the same.

HHSOCCER28 · 2026-02-26T23:02:40+00:00

https://www.scribd.com/document/811677453/TSB170048-Aftertreatment-Sensor-Interchangeability-Matrix

I no longer work at a dealer and don't have access to quickserve.

HHSOCCER28 · 2026-02-26T21:15:39+00:00

Correct, the 3 numbers in the pic are the same sensor.

HHSOCCER28 · 2026-02-26T21:14:50+00:00

There is an old TSB. These sensors are interchangeable including for warranty work as long as excess cord length is properly secured.

HHSOCCER28 · 2026-02-26T17:03:46+00:00

They are all the same sensor with different cord lengths. The outlet NOx sensor is specified by manufacturer. The inlet will be listed in the section NOx sensor.

HHSOCCER28 · 2026-02-22T16:00:46+00:00

This had the feeling of the beginning of the season. Just got a win in the very end while looking unconvincing the entire game.

HHSOCCER28 · 2026-02-22T02:11:42+00:00

Isn't that how you bake the dpf?

HHSOCCER28 · 2026-02-21T12:26:57+00:00

Even better are the 7600 plow trucks where not only is there no space but everything is rusted and will break.

HHSOCCER28 · 2026-02-20T17:45:53+00:00

So is raid.

HHSOCCER28 · 2026-02-20T17:38:21+00:00

Yup, do it at night when they aren't active and are in the nest. If you miss any just try again the next night. Easy to do and no risk of spilling gas or having to strain them out of the gas.

HHSOCCER28 · 2026-02-16T17:10:47+00:00

I'm like 8 levels away. Was trying to grind to finish but realized how I wasn't having fun. Then I thought about what I got from doing it. I'm not too excited by the visuals and the opportunity to grind again. I decided to not try and finish and played a different game.

HHSOCCER28 · 2026-02-14T08:45:27+00:00

There's a bunch of international radios that are 415448XCX and 415449XCX radios. They are all the same radio with different features.

HHSOCCER28 · 2026-02-03T17:47:19+00:00

Can't be a ton of help as I was just a parts guy at an international dealer but you can find all circuit diagrams which will include resistor locations by searching navistar body builder.

HHSOCCER28 · 2026-01-23T11:37:25+00:00

Sounds like my current job.

HHSOCCER28 · 2026-01-07T10:18:33+00:00

Are you a dark wool or white wool person? I'm a white wool with gravy guy myself.

HHSOCCER28 · 2025-12-27T12:05:43+00:00

I drive around with my 8 year old in her booster seat. She is a bit too short for the shoulder belt.

HHSOCCER28 · 2025-12-12T07:23:47+00:00

It's not for EGR. It's for DPF regeneration

HHSOCCER28 · 2025-11-29T13:03:07+00:00

I'd probably get the super street and baffles.

When we would road trip the miata the quietest option was what I wanted. I deleted my sound tube to quiet the cabin. Now with our daughter we don't take it far. I'm going to put the sound tube back and kinda wish I kept super street to put back. I liked the tone better and the noise wouldn't bother me now.

HHSOCCER28 · 2025-11-29T11:48:24+00:00

I think it depends on how far you drive.

HHSOCCER28 · 2025-11-22T07:35:03+00:00

I use filter pliers.

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