CAT C-15 engine problems

I have only looked at two & the tags were on the upper center, left side of motor. Plenty of CAT guys that will definitely correct me if I am wrong. Should be a BXS or MXS pending year of motor.

 

Mine is an 06 W9 with an 05 engine. Serial # starts with MXS.It is found on left upperside of engine.And yes yours should be an Acert.

 

hi guys, i have a problem, if somebody can help me.
i bought a cat c15 acert engine, the engine was installed ina peterbilt 2010, but, i want to put the engine in a kenworth T800 2007, but the harness that goes from ecm to cab doesnt match, they're diferent, i'm from mexico and i dont know wher can i find it, if you know what is, please reply, my truck is trunk because that
can you tell me the number of part or how can i ask for it

 

I believe Cat makes a harness for this, I'm sure someone on here will direct you in the right direction.

 

What did you do to get better fuel mileage? I have a 06 W900 and the best I can get is around 5.5

 

need more details please! i have a 06 accert, replced head at 301000kms(188200miles approx.)lucky was warrenty for parts and labor(i bought it at auction and had 297000kms/185625miles) two weeks later replaced wiring harness in head(warrenty after getting upset with cat) had top end reset after putting 160000/100000miles on it. It runs smoother but fuel milage is poor 3.8-4.5mpg pulling 8axle grossing 140000lbs !!!!! ps! cat nip like to know what you did to get fuel milage up?

 

I havent heard of anyone converting a DPF Cat backwards to an 07. maybe your trying a direct swap.cant tell by your post. Im pretty sure anything with a DPF had to have cab/chassis mods to make everything fit and your 07 wont have that. give more details

 

I may have found what your looking for.

 

2006 C-15 550 what will i have to change to go 625!

 

the exhaust system is diferent between sdp and my old kenworth engine, somebody told me that i need to rewire the harness, but it is too dificult, i have been searching in the internet but i cant find the one that i need, i have a question, every kenworth harness of sdp engine is the same? any year 06,07,08,09,10?