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04-20-2024, 03:47 PM | #1 |
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F30 front grey caliper upgrade part numbers
Hey everyone, if someone that has done this upgrade could provide the part numbers for the front rotors and pads I'd greatly appreciate it.
I got the front grey brembos off an f30 and want to be 100% sure i order the right rotors and pads the first time to avoid restocking fees. I checked the sticky but it didn't have part numbers. Car is a 128i. Thanks in advance. |
04-22-2024, 04:28 PM | #2 | |
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Calipers. Left and right 34116865538 34116865537 Real OEM URL --- https://www.realoem.com/bmw/enUS/sho...diagId=34_2349
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2011 128i
2011 Cayman 2007 Cayman S -Sold - no regrets 2007 Exige - Sold - Double Dang it!! 1990 M3 - Sold - Dang it! Last edited by rackhenry; 04-22-2024 at 05:05 PM.. |
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04-22-2024, 04:34 PM | #3 | |
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Quote:
If you need me to measure my internal dimensions of my caliper or send you pics shoot me a DM. Happy to help. Pad PN --- 34106878878
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2011 128i
2011 Cayman 2007 Cayman S -Sold - no regrets 2007 Exige - Sold - Double Dang it!! 1990 M3 - Sold - Dang it! Last edited by rackhenry; 04-22-2024 at 05:07 PM.. |
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04-22-2024, 09:23 PM | #4 | |
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They are the 4 piston brembos but very curious where you found the part numbers for the calipers. |
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04-22-2024, 09:49 PM | #5 | |
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I did not find the number on the calipers themselves. I did a bunch of research on Real OEM. Once I got the part number I thought was correct, I used a part number search on Ebay to order the calipers. For example If I put the number in ebay the caliper I have shows up. You can also try posting the part numbers on the calipers themselves on Ebay or just a Google and the right calipers also show up. Oh and this post is probably worth reading as well. https://f30.bimmerpost.com/forums/sh....php?t=1590916 I just checked my calipers btw, my left caliper, 20 A788.03 and the other half 20 A787.04. Hope that helps. ( I assume your calipers have a number on each caliper half? Also there is another number on my caliper on the outside it is 340 P440
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2011 128i
2011 Cayman 2007 Cayman S -Sold - no regrets 2007 Exige - Sold - Double Dang it!! 1990 M3 - Sold - Dang it! Last edited by rackhenry; 04-22-2024 at 10:10 PM.. |
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04-23-2024, 06:51 AM | #7 |
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I read somewhere that 340 is the rotor size so I guess only thing to measure is that pad is 113mm. Thanks again for your time!
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04-23-2024, 07:32 PM | #9 |
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For reference, found this, has all part numbers, just scroll down to F30 section
https://www.bimmerworld.com/About-Us...-Sport-Brakes/ |
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04-24-2024, 09:36 AM | #11 |
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Thanks for the part numbers, I had not ordered the rotors yet
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04-24-2024, 10:00 AM | #12 |
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When I was researching the caliper upgrade, I had realized we are fortunate in that BMW used the same rotor on many cars! The rotor prices are very reasonable!
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05-06-2024, 09:07 AM | #14 |
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To summarize, these were the part numbers that worked with the gray f30 brembo calipers on a 128i:
Rotors: 34116792223 Pads: 34106878878 |
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05-07-2024, 09:29 AM | #16 |
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Did you use inpa to bleed the brakes. or just pedal bleed?
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2011 Cayman 2007 Cayman S -Sold - no regrets 2007 Exige - Sold - Double Dang it!! 1990 M3 - Sold - Dang it! Last edited by rackhenry; 05-08-2024 at 08:41 PM.. |
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05-09-2024, 12:21 PM | #17 |
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