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I have a 1989 Cummins big cam 400 in a freightliner and on
I have a 1989 Cummins big cam 400 in a freightliner and on top of engine there are round little breathers in the head that vent it I guess and one on the back of engine is missing and the hole is open… read more
Curtis B.
Curtis B.
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Associate Degree
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Need cylinder head install procedures for 01/12 ISX 15 525
Need cylinder head install procedures for 01/12 ISX 15 525 ESN 79541084 CPL3606 … read more
Alex Olsen
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auto/diesel/industrial
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Have a 2013 w900 KW with cummins. Been running great but
Have a 2013 w900 KW with cummins. Been running great but today turned it off and won't start. Gauges show 12v but when turn key nothing happens. Have checked battery cables but don't see anything wron… read more
Jeremy
Jeremy
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I am look to put a auto shift or total automatic behind a
I am look to put a auto shift or total automatic behind a 400 mechanical engine cummins what do you recomend … read more
Daniel Wilson
Daniel Wilson
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I have a 1978 cummins big cam (I) 400 and need to adjust the
I have a 1978 cummins big cam (I) 400 and need to adjust the rack. What are the values for the valves and injectors and do I need to know the CPL? How can I find out the CPL if the tag has gone missin… read more
cumminsdr
cumminsdr
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I am trying to identify a Cummins engine I am working on to
I am trying to identify a Cummins engine I am working on to be able to order parts. S/n stamped on drivers side toward back is 11214714 cpl # 625 it is a big cam. … read more
Curtis B.
Curtis B.
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Looking for overhead set including setting cross hatches &
Looking for overhead set including setting cross hatches & Jake brake on a big cam cummins engine number is ***** … read more
Daniel Wilson
Daniel Wilson
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I have a 1996 Freightliner MT45 with a Cummins diesel engine
I have a 1996 Freightliner MT45 with a Cummins diesel engine and I need to get the engine family name and engine year. In order to continue operating this vehicle in California they require that the v… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
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I have a 1985 international semi tractor with a 350 cummins
I have a 1985 international semi tractor with a 350 cummins engine I want to know the engine family I.D. Number. My semi tractor vin No. is 1HSRDLYR3FHB17110;… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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I have a chance to buy a 1999 pete w/o an engine or trans. I
I have a chance to buy a 1999 pete w/o an engine or trans. I own a 1984 ford L9000 that got rolled in june. it has a 350 big cam cummons and 13 speed fuller trans. can I put that engine in the pete… read more
Wayne
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Vocational, Technical or Trade Scho
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2008 kw w900 isx cummins we have a code 1242 replaced the
2008 kw w900 isx cummins we have a code 1242 replaced the wiring harness and tps......is the 1st tps and 2nd tps sensors supposed to read the exact same?… read more
Daniel Wilson
Daniel Wilson
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I am looking to purchase a boat with Cummins 855. The boat
I am looking to purchase a boat with Cummins 855. The boat was builit in 1995-1996 and the engine was original so I assume the 855 is the a 1995-1996 year. I don't believe the engine is a "big cam". T… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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I just bougt a cummins NTC-315 CPL 675 ESN-11369077 that has
i just bougt a cummins NTC-315 CPL 675 ESN-11369077 that has been turned to a 350. Pulled the heads off and found cracks in the pistons. What is the max hp this engine will handle with the correct par… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,449 satisfied customers
I need a wiring diagram 2003 Kenworth W900. Last 6 of
I need a wiring diagram for a 2003 Kenworth W900. Last 6 of vin are 970581 and engine serial # ***** ***** I'm changing motor from a cummins to a cat and need to know how plug on firewall is wired.… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
, i have a 6ct 8.3 litre cummins engine plate is gone,it
hi, i have a 6ct 8.3 litre cummins engine plate is gone,it has a stamped no. 877612 in the block behind the fuel pump, it was stamped in not cast, the engine is from a dennis refuse truck in the uk 19… read more
cumminsdr
cumminsdr
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I have a intl tractor with cummins engine is 1989 I need the
I have a intl tractor with cummins engine is 1989 I need the engine family name the tag in the engine have 343C family name but the air resources board web side form is not asepting thes number , can … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
What do you torgue rod bearings and main bearings to in a 2010
What do you torgue rod bearings and main bearings to in a 2010 KW T2000 with a Cummins 400 ISX?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
peterbuilt 359: I need to know if I can change a ntc444 cummins
I need to know if I can change a ntc444 cummins engine from a low flow radiator to a high flow radiator, and what parts are involved. I took out a 400 big cam engine and want to install a 444. this tr… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
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