Thread: Four ribbed alternator pulley

Well after some extensive research I present to you the solution to getting a four ribbed alternator pulley on a Nissan Quest and SR20 alternator. RB25 alternator pulley! This is of coarse for those who have relocated their alternators. The RB alt pulley will fit the quest alt and a SR pulley will fit the quest alternator, so then the RB pulley will with the SR alternators as well. Here are a few links to prove, and link to the quest swap.


First is a RB pulley on a quest alternator
RB Quest Alternator Swap Write-up : RB20DET / RB25DET / RB26DETT Forum

Second is a SR pulley on a quest, post number eleven
The QUEST-no not the movie- - Nissan 240SX Forums

And finally the quest alternator on a SR for those wanting to upgrade past the B15 SR20 alternator
Quest Alternator Conversion to SR20 - Finally a bolt on kit! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

There are not many cheap choices for a cheap RB pulley. There are Chinese made sets for pretty cheap on e bay but there are also more expensive options like Greddy but again is a whole set.