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I have a 2003 cat c-15 s/n mbn03027 with a broken rocker arm
I have a 2003 cat c-15 s/n mbn03027 with a broken rocker arm on cyl. #2 exhaust vavlve … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
2007 Cat C15 Acert, 1.2 million miles. I have an exhaust
2007 Cat C15 Acert, 1.2 million miles. I have an exhaust gasket leaking and there is oil/wetness underneath the leaking exhaust port. Is this normal? It does not seem to use much oil, maybe 1 gallon e… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
I have a 2006 peterbilt oil pressure goes from 42# to 80# to
i have a 2006 peterbilt oil pressure goes from 42# ***** 80# ***** 03 while running it is a C-13 acert cat engine do you think it is a sensor and where is it located … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Looking for torque specs for a Cat C-9 engine Sr# 9DGXXXXX,
Looking for torque specs for a Cat C-9 engine Sr# ***** rocker arm bolts, injector hold down, and connecting rod. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have 2009 pete that had isx cummins putting in c 15 cat
i have 2009 pete that had isx cummins putting in c 15 cat acert the coolant tank ( plastic ) hits the top of the a/c compressor, looking for info do in need different engine mounts to lower the engine… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I need torque specs for valves ,injector, jake brake for c
I need torque specs for valves ,injector, jake brake for c 15 acert in 06 Pete can't find engine # … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Are these torque specs the same as own a a cert c 15? Ser no
are these torque specs the same as own a a cert c 15? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Cat c13 acert serial number lee15971 i need the overhead
cat c13 acert serial number lee15971 i need the overhead specs. rocker/injectors torque and calibration procedure. thanks… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Cat Man, I'm looking at doing a head gasket on a 2006 CAT
Hi Cat Man, I'm looking at doing a head gasket on a 2006 CAT C-11 engine. The engine serial number is ***** I just want to know if there are any special tools needed to do this job? if I decide to do … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Replacing Cam bearings/bushings on a C-15 serial number
Replacing Cam bearings/bushings on a C-15 serial number BXS25053. Wondering about the depth of the bearing in the front of the head. obviously the oil hole is drilled in a different location than the … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Looking procedure a new piston and sleeve and then head on a
looking for the procedure for installing a new piston and sleeve and then head on a cat c-15 serial number starting with BXS thanks… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
I am in need specs and overhead clearances cat engine I'm
Hello again I am in need for tourqe specs and overhead clearances for a cat engine I'm having a hard time finding serial #it is an 3406 a model it's in a 86 international truck… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
2007 cat C-7 acert serial# ***** arraingment(###) ###-#### Can
2007 cat C-7 acert serial# ***** arraingment(###) ###-#### Can I get some torque specs please 12 pointe head bolts (14) 6 pointe head bolts (6) rocker shaft bolts injector hold down bolts (allen head … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Can you please give me the specs for C-12??? Torque specs
Can you please give me the specs for C-12??? Torque specs for injector, rockers and the tune up. Thank you Jo Anna… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Hello I have a cat c-15 ESN MXS58548 I need the torque specs
Hello I have a cat c-15 ESN MXS58548 I need the torque specs for the rods, mains, and head… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Hi Cat Man, Iam doing a engine swap for customer, the engine
Hi Cat Man, I'am doing a engine swap for customer, the engine that I'am removing is out of a 2006 Peterbilt. It is a twin turbo CAT the engine serial number is XXXXX 62090.The engine that I'am install… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
was curious if I could get the procedure and torgue specs for
was curious if I could get the procedure and torgue specs for the removal and installation of a cylinder head on a c-15 acert 2005, probably mxs. with complete disassembly to the block with jakes. Tha… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
Im breaking rocker arms on my 2005 C-15 acert engine. Why
I'm breaking rocker arms on my 2005 C-15 acert engine. Why are they breaking? What is Cats cure for this. I'm tired of throwing money away.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,559 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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