Need Major Assistance
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From: Upstate, SC
Need Major Assistance
Hey,
I have a 2003 Evo. Purchased from an aution and it didn't run right and it has a ton of bearing noise (marbles in tin can noise). To be cautious, engine and trans was been removed once it got back to my shop. Trans needed all new bears and has been taken care of. My problem is: The bottom end has been replaced and it looks like a generic aftermarket style crank shaft has been used. I need to replace the main and rod bearings, but I have been unsuccessful in finding the manufacturer of the bearings. The numbers on the bearings is as follows; Main Bearing: KH STD M5177L AM Rod Bearing: GH STD C4120 AM All of the bearings have the same markings respectively, rods have the same and the mains have the same. Can someone help point me in the right direction or let me know who makes these bearings so I can get new ones?
~Will~
I have a 2003 Evo. Purchased from an aution and it didn't run right and it has a ton of bearing noise (marbles in tin can noise). To be cautious, engine and trans was been removed once it got back to my shop. Trans needed all new bears and has been taken care of. My problem is: The bottom end has been replaced and it looks like a generic aftermarket style crank shaft has been used. I need to replace the main and rod bearings, but I have been unsuccessful in finding the manufacturer of the bearings. The numbers on the bearings is as follows; Main Bearing: KH STD M5177L AM Rod Bearing: GH STD C4120 AM All of the bearings have the same markings respectively, rods have the same and the mains have the same. Can someone help point me in the right direction or let me know who makes these bearings so I can get new ones?
~Will~
Originally Posted by sabastian458
Hey,
I have a 2003 Evo. Purchased from an aution and it didn't run right and it has a ton of bearing noise (marbles in tin can noise). To be cautious, engine and trans was been removed once it got back to my shop. Trans needed all new bears and has been taken care of. My problem is: The bottom end has been replaced and it looks like a generic aftermarket style crank shaft has been used. I need to replace the main and rod bearings, but I have been unsuccessful in finding the manufacturer of the bearings. The numbers on the bearings is as follows; Main Bearing: KH STD M5177L AM Rod Bearing: GH STD C4120 AM All of the bearings have the same markings respectively, rods have the same and the mains have the same. Can someone help point me in the right direction or let me know who makes these bearings so I can get new ones?
~Will~
I have a 2003 Evo. Purchased from an aution and it didn't run right and it has a ton of bearing noise (marbles in tin can noise). To be cautious, engine and trans was been removed once it got back to my shop. Trans needed all new bears and has been taken care of. My problem is: The bottom end has been replaced and it looks like a generic aftermarket style crank shaft has been used. I need to replace the main and rod bearings, but I have been unsuccessful in finding the manufacturer of the bearings. The numbers on the bearings is as follows; Main Bearing: KH STD M5177L AM Rod Bearing: GH STD C4120 AM All of the bearings have the same markings respectively, rods have the same and the mains have the same. Can someone help point me in the right direction or let me know who makes these bearings so I can get new ones?
~Will~
Thread Starter
Evolved Member
iTrader: (25)
Joined: Feb 2005
Posts: 1,607
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From: Upstate, SC
these bearings are not mitsubishi, it isnt even a mitsubishi crank. I called the only place local that can get rebuild kits/cranks and they do not offer one for the Evo. That is why I started searching for these bearings online but could not find out who made them. I figured I would try here also.
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