Caterpillar Engine Serial Lookup

You may find you will get better results if you start a new thread.

 

How do I start a new thread myself?

 

On the "Trucks ( Eighteen Wheelers)" page you will see a POST NEW THREAD highlighted in blue. It is right below sub forum "Heavy Duty Diesel Truck Mechanics Forum".

Be sure to include the year, make, model of truck as well as the engine as @Goodysnap stated here in this thread.
Help request's lacking information, Read this first!
Good luck

 

Can anyone tell me the specs on a Snxs23695, cat. Will Caterpillar turn it up to 550? I have a 1850 torque rated trans.

 

Engine Serial Number - NXS23695 (Build Date - 20/11/2006, Test Date - 27/11/2006, Ship Date - unknown)

324 BRAKE KW (435 BHP) AT 2100 RPM. PACCAR, CAT COMPRESSION BRAKE

I think you can go to 550 safely. Maybe @spsauerland or @pushbroom can confirm for you.

 

Thank you! I also started a thread asking about a Msx serial number and gave a arrangement # maybe they will reply to it also.

 

Okay, could I get info on another #?
MXS68645, arrangement #261-5301. What can I tune it to?

 

Engine Serial Number - MXS68645 (Build Date - 06/12/2005, Test Date - 06/12/2005, Ship Date - unknown)

354 BRAKE KW (475 BHP) AT 2100 RPM. PACCAR, CAT COMPRESSION BRAKE

 

I wouldn't bother taking it to Cat, find a modified BS file for an ACERT if want power and mileage.

 

Spsauerland may I PM you?