RB series replacement part numbers, etc

Website · Post by **USMCgetsome** » Mon Feb 21, 2005 1:53 pm

this is what i have on my rb25det

Post by **bottombunk** » Mon Feb 21, 2005 3:31 pm

thank you soo much. this isnt a z32 mafs is it?

Post by **bottombunk** » Mon Feb 21, 2005 3:41 pm

i just checked one of my z32 mafs and its not a z32 so thanks a bunch.

Post by **Sil240** » Wed Feb 23, 2005 1:42 pm

Does anyone know the part # for the RB25DET turbo? It is a T28/T3 correct?

If anyone has the RB20DET part # that would help as well.Thanks

Post by **irocsx2002** » Fri Feb 25, 2005 12:46 am

Look one page previous for the part number and others

RB25DET TURBO N1441121000

Post by **Sil240** » Fri Feb 25, 2005 5:29 am

thanks alot

Post by **Sil240** » Wed Mar 02, 2005 11:57 am

The part number for the RB20/25 Flywheel bolts are: 12315-42L11They are the same bolts as the KA

Post by **Toad[^_^]** » Mon Mar 07, 2005 9:54 am

RB20(25) wastegate actuator or compatible device? Stock internal

Post by **Sil240** » Mon Mar 07, 2005 12:10 pm

I just got the turbo todaybut nowhere on it does it have this part # The only thing i saw on the was "45V1" this was on the compressor housing

irocsx2002 wrote:Look one page previous for the part number and others

RB25DET TURBO N1441121000

Post by **T_love** » Mon Mar 07, 2005 2:09 pm

besides the 1984 200sx, what other O2 sensors work for the RB25, somebody mentioned Ford Ef-El but i have no idea what that stands for.

Post by **blk90s13** » Wed Mar 16, 2005 7:52 pm

i got my rb20 starter fully remanufactured for $130 only used part is the case and they painted it and all it looks new

Post by **DETurbine** » Wed Mar 30, 2005 11:52 am

Anyone know if there is a interchangable CAS?...I heard some talk about the 300zx one that might interchange with it, but never heard of anyone doing it or trying it yet.

Website · Post by **USMCgetsome** » Thu Mar 31, 2005 2:34 pm

pic on left is from a naturally aspirated Z32 the other is for an rb25det series 1 or 2. The Z31 will fit the rb25det series 1. Have fun looking. I got the na z32 with the xtd clutch i ordered and i got the rb25det tob from phase2motortrend.com

Website · Post by **USMCgetsome** » Thu Mar 31, 2005 2:35 pm

2nd pic

Post by **CKs240sxNC** » Sat Apr 02, 2005 7:06 pm

Anyone know the pistons for rb25det or something compatable

thanks

Post by **Carl H** » Fri Apr 08, 2005 4:01 pm

an aac gasket from a dohc s chassis ka will work for the rb20's aac valve.

Post by **goofynick6** » Sat Apr 09, 2005 6:02 am

What is an s chassis?

Post by **Sil240** » Mon Apr 25, 2005 2:16 pm

Does anyone know if the RB26DETT N1 oil pump fits the RB20DET??Do you need a collar?Anyone have part #'s??

Post by **blk90s13** » Fri May 13, 2005 6:16 am

goofynick6 wrote:What is an s chassis?

s = 13 s = 14 s = 15

Post by **wawazat8402** » Thu May 19, 2005 8:51 am

RB25 Series 2 MAF is the same as a 97 Maxima. same part number

Post by **Sil240** » Sat Jul 02, 2005 7:15 am

Hey good News!!!!!Most of the RB20DET Valvetrain is Z32 300ZX partsI know for sure the Valve springs, retainers, spring seats and keepers are the same

Post by **sen-pai** » Thu Sep 01, 2005 9:28 pm

any1 know where to get an alternator for the rb20det

Post by **Andrew85cm** » Fri Sep 02, 2005 4:25 am

Either get your rb20 alternator rebuilt or get a 240 alternator. Both the sohc and dohc alternator work but the only thing that is different is the bracket must be modified. There is a ton of info on this if you search. There are 2 places the bracket is mounted to block. One of the holes has to be drilled up so that the bracket and alternator can rotate down enough to fit the belt and the tensioner for the belt. It is not hard just look at it and drill a little. Took me a hour. To get to one of the bolts on the bracket however you must basically remove the water pump pully to get at it. Make sure that when you put that pully back on you have to torque those bolts down a good bit. Trust me they must be tight or they will come loose like mine did and that was bad.~ANDREW~

Post by **sen-pai** » Thu Sep 15, 2005 8:32 pm

any1 know what type of maf sensor we can use on the rb20

Post by **sen-pai** » Tue Sep 20, 2005 7:57 pm

so the water pump code is that a nissan part for the rb?

Post by **Kansei240sx** » Wed Sep 21, 2005 2:00 pm

accel junky wrote:Rb25det starter:

No US substitute, only came on rb25 motors.

Look for used ones in australia, or prepare to pay Motorex, Underground-motorsports, or RBmotoring $750 for a new one from japan.

Modified by accel junky at 9:09 AM 9/14/2004

Are you dead positive there is no starter substitute for the RB25DET or easier way to get them?

Post by **[H]ob** » Tue Oct 25, 2005 11:40 am

Hi guys i got an rb25det engine in my 240sx 93 .. it's an rb25det 98. Anyone of us have the part number for the exhaust valve .. pls i really need help with this one

Post by **Sil240** » Tue Oct 25, 2005 1:45 pm

Fererra has valves for RB25 and 26 but no 20

Post by **DoriftWolf** » Wed Nov 02, 2005 6:40 am

The CA community has a nice collected post with a quick reference guide for parts, would be nice to see one up for the RB as well.

RB25DET Cam Seals are the same as the Z32 crank seal and the CA18 cam and crank seal. Could not find this cross reference anywhere I checked :

Nissan P/N 13042-16V00

Your local Nissan dealer should stock them since it's a very common seal

Post by **kevsster** » Tue Nov 22, 2005 9:58 am

Q45 coils 1&2 work for the RB25det as well as the RB20. Part # 22433 - 60U02 is a valid Infiniti number, Nissan dealers couldnt find it but Infiniti had it.

RB series replacement part numbers, etc

Re: (bottombunk)

Re: (Sil240)

Re: (irocsx2002)

Re: (accel junky)

throw out bearing info rb25det

Re: throw out bearing info rb25det (KUILLIN_DRIFTER)

Re: (goofynick6)

Re: (sen-pai)

Re: (accel junky)

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