cummins

I am purchasing a new vehicle, but I am undecided which of the following engines to go with. I'm interested in quality, I want the most reliable engine even if I have to sacrifice price and fuel. These are my only options since I am needing a cabover which only peterbilt, mack and autocar make...

International 9800i with cummins Isx engine. Recently changed fuel filters on truck. Running good but started spit and sputter. I pulled fuel filters to check for trash in fuel and filters,none detected, refilled both filters and added fuel treatment, now truck will not start back up. Checked to...

I have a 2001 kenworth t 800 hauling logs. Broke a ring and had inframe done about 170,000 miles ago. Change the oil every 10,000 miles. Usually uses about 3 gallons of oil between changes but not always, sometimes I can go 5,000 miles and not use any oil and then the nest 3,0000 miles it might...

While we were doing the main & rod bearings job we found these pieces inside the crankcase. Woundering if any of you guys know what they are and where they go. The truck is an 05 international 9200i with isx. The engine ran normal without any issues just decided it was time to replace the...

Howdy friends. So today I went to local cummins shop to get my codes pulled and to update my ECM calibration which in end cleared my check engine light. Prior to calibration these are the codes I was getting I was wondering if there is a bigger problem I should be concerned with because...

Volvo VNL 04fan clutch solenoid energized all the time from the ecm on a cummins ISX Fan clutch solenoid energized all the time from the ecm. Already melted one solenoid. The new one stays hot around the clock unless I disconnect the batteries or remove the ecm plug. It doesn't go through a...

I am curious how long does it take to change the gasket between the front gear cover and the block as well as change #1 and #6 injectors in my 2006 ISX ?

Hi I'm in Long Island N.Y. an looking for a good shop that knows the Cummins ISX15 ltre I am willing to travel but want the truck fixed right.The engine was rebuilt at 565000 now has 599000 has excessive black smoke when accelatering .it has a new CAC egr valve an egr cooler an new hoses to the...

I need to know more exact information about the CFM output of the air compressors on the thirty two 2012 W900s we have. Cummins and Kenworth have both said the output is 18.7cfm.....but they do not know what pressure or rpms that is based off of. Does anyone know who I could contact to find...

I am currently in the market to possibly buy a new truck in the Summer/Fall of 2014. May end up going used, but that is beside the point for now. If you were to buy a brand new truck (not a glider), and had the above 4 engines to choose from (obviously, a couple of the choices are going to...

I am by no means an expert on this engine, but I do own one. That being said, it puts me in a pretty unique position to learn all of this one engine's secrets, as I am an engineer well versed in automation, motion control, robotics, and laser technologies. I am also somewhat of a decent hardware...

started then died wouldnt start anymore. Sent 2 dealer after 4 days of sitting and 3 days of trouble shooting they put lift pump on sent me on my way.Now 650 mile later in pa. cut it off 4 and hour start it back up and its skipping and making a little sound so i cut it off and it want shut down...

LISLE, Ill. — Navistar Inc. today announced they have secured more than 10,000 orders for International Trucks powered by the Cummins ISX15 engine and Cummins SCR aftertreatment system. The announcement comes seven months after the re-introduction of the industry leading truck and engine...

Hi im new to the fourm and I'm from hawaii, current truck driver / mechanic and having trouble with the eng. brakes on my n14 cummins eng. I have power in and out of the clutch switch, I also have power at the on off switch but no power going to the selector switch would this be an electronic...

whats too hot climing a hill in 105 weather for water temp

I gave a KW W900 dump truck with an N14. I am having am issue with my engine almost cutting out when ever I swing or turn Sharp to the left. It does it more so when I'm loaded. What happens is as I start to turn, the first thing is that the radio cuts out. If I ease up a little its fine but if I...

Okay, it's not a S***Spreader question, it's more of a general question. This is something that just started in the past few weeks. When I shift to the next gear and accelerate or when I climb a hill and the rpm drop, I get a backfire that sounds like it's coming from the engine compartment...

hey guys imm looking to see if anyone knows the step by step procdure on the oil pan gasket removal on a cummins n14 thanks chad

Has anybody experienced a blown head gasket on a Cummins ISX engine, only to find that some of the cyl. liners had sunk in the block?

1995 N14 Celect Black Motor Tag says: 370 HP @ 1600 RPM 1400 Torque @ 1200 RPM I pulled a load this morning and my total weight was 75000lbs and the truck was a dog. Read: Dragon Fly The truck has a 4.33 Gear(I have 3.70's to put in it) and it's in really good shape with no blowby or oil...