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I have a c15 mbn bridge motor, what can I do to get better
Hi I have a c15 mbn bridge motor, what can I do to get better fuel mileage … read more
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I have a 2009 389 Pete with a sdp cat in it. I'm wanting to
I have a 2009 389 Pete with a sdp cat in it. I'm wanting to know how much trouble swapping it to older 3406e or 6nz would be. I know it will bolt up and that I'll have to do the exhaust mods needed. M… read more
Cat Man
Cat Man
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Catman eng sn 6NZ48651 I am trying to wire in a low coolant
catman eng sn 6NZ48651 I am trying to wire in a low coolant level sensor. I have the following pins on the oem plug. 2,49,54 and 5 for common. the options to set up in services is 4 pin or off. so I c… read more
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No air to the shifter knob. 2017 peterbilt glider 389 with
yes taken front valve off and the lines off he knob … read more
spankyjr1
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I have a 2001 Peterbilt with a Cat C15 serial number
Hello I have a 2001 Peterbilt with a Cat C15 serial number 6Nz20932, I have to replace the engine but don't know what swaps I can use. Most of the trucks I find for parts have a Cat C15 Acert engine. … read more
Cat Man
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I have a 2009 peterbilt,it is wanting to build pressure in
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Cat Man
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I have a 2007 Peterbilt, had a MXS Accert changed out cat
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Daniel Wilson
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I am looking wiring schematic. I just took out an SDP
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I have a c15 cat that wont get over 150 degrees. I replaced
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Cat Man
Cat Man
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Hi Cat Man I am needing some help. I bought a truck with a
Hi Cat Man I am needing some help. I bought a truck with a SDP acert with broken rockers and housing. I replaced all those parts to find low power and was unhappy with engine I never drove an acert so… read more
Cat Man
Cat Man
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have a 2001 Peterbilt 387 10 speed cat C-12, when we go through
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Cat Man
Cat Man
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I want to put a 6nz engine in a 1981 Peterbilt that has an
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Cat Man
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Hi, I have a 2005 379 Pete with a C-15 Acert. After I purchased
Hi, I have a 2005 379 Pete with a C-15 Acert. After I purchased the truck I noticed a minimal amount of coolant coming from the water pump weep hole. I took the truck to my mechanic and he said the pu… read more
Cat Man
Cat Man
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Hi Cat Man, Iam doing a engine swap for customer, the engine
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what could cause this my cat single turbo 6nz motor 550 wen
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Hi i got 03 peterbilt with cat c15 6nz serial number had oil
Hi i got 03 peterbilt with cat c15 6nz serial number had oil in coolant changed water pump and thermostat by than we saw oil cooler is dirty so i changed that to after 2 weeks i see again little oil i… read more
Cat Man
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c-15 475hp engine Peterbilt 387 02, on uphill one of hoses
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Cat Man
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I need to rebuild a c15 cat eingine, Is it possible to make
I need to rebuild a c15 cat eingine, Is it possible to make it a c16, I've heard its the same block with bigger pistons and thiner liners. Is this true? The engine is in a 2002 peterbilt, serial #star… read more
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Cat Man
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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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