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How do I know what color rod bearings I need

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Old 11-23-2009, 08:32 PM
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Default How do I know what color rod bearings I need

Is there any way or am I out of luck?
Old 11-23-2009, 08:47 PM
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You need to codes from the front counterweight. You may be able to see them with the oil pan removed.
Old 11-24-2009, 08:26 AM
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someone was telling me that there is a letter and a number on the outside of the oil pan...the only thing I saw was "yfk-1" is this right?


Im gonna check today on the front of the counter weight...
Old 11-24-2009, 08:58 AM
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You need those numbers too. So there are numbers of each rod for their ID. There is letters on the block for the for the crank journals ID. There is number on the crank's front counter weight for all of the Rods and cranks journals. Put these together and you get what colors bearing you need.

Now my dumb question to you is.... Do you have an OEM service manual? This is clearly documented in that manual.
Old 11-24-2009, 02:04 PM
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OEM service manual gives all this info. best money i've spent on this car. you can practically rebuild this whole car with it.
Old 12-02-2009, 12:21 PM
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what color is this?

BBBB
33344

Got the manual, but dont understand how to get the color with this information? And not sure why there are 5 numbers and 4 letters..
Honda says main berrings are 5 and rod berrings are 4 but they need all the numbers and letters to get the color and their not sure why the code has 1 more number than letter...


Old 12-02-2009, 12:39 PM
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alright...got it!!!

3 green and one brown
(6 green and 2 brown upper and lower)
Old 12-02-2009, 11:08 PM
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If that: BBBB
33344
is taken from the crank counterweight then you still need your mains bore code. That code is only for the cranks 9 journals (5 main 4 rod). The B's represent your piston rod journals and the numbers are for the Main bearing journals. Take off your oil pan and have a look around the face that bolts to the block (bottom right corner by memory) and you will see another 5 Letter stamps.
To get the colours use the charts in the service manual.
For example if your oil pan is stamped DDDDD, it means the colours you will need for the main journals are D3, D3, D3, D4, D4.
Then you need to get another number off each individual rod, and they go with the BBBB.
Make sure you understand this all fully before ordering bearings cause what you got so far isnt correct.
Old 12-02-2009, 11:08 PM
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If you post all the correct codes up Ill double check the colours for you
Old 12-03-2009, 02:13 PM
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Originally Posted by prolux,Dec 3 2009, 12:08 AM
If you post all the correct codes up Ill double check the colours for you
bbbb is on the crank
and all the rods are a 3
so this means I need all green?


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