K-series Transmission Guide
W William Davidson

K-series Transmission Guide

Sep 27, 2017 · Tech Articles
  • Tranny notes I have put together:
    1) 01-06 accord euro-r and 05-06 rsx-s have same tranny.
    2) 01-06 itr has the same 1-3 gear ratios as the 02-06 rsx-s, euro-r, and 06 si but has different 4-6 gear ratios.
    3) K20A2, K20A euro-r, K20Z1 all have the same 1-6 gear ratios.
    4) all 6-speed tranny’s except 02-04 rsx-s & 06+ CTR, have the same 4.764 FD.
    5) 06 si and 04-06 tsx have same 6th gear.

     

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T Ti
May 3, 2023

what other car has the same transmission so can I find to replace 06 TSX 6speed manual because I can’t find any used

D Dawson lorenzini
May 3, 2023

Got a 05 rsx type s. So it’s a k20z1 and I’m trying to figure out if there is a crv, or some other all wheel drive transmission, compatible with the motor

M miguel henriquez
May 3, 2023

Will a jdm dc5 type fit a k20a euro r engine with Hasport ekk2 mounts?

C Corbin
May 3, 2023

I am looking for the tallest set up for hwy driving, This 3200rpm in 5th gear is the suck!

B Brandon sloan
May 3, 2023

I have a question. What is the difference between the 8th gen k20z3 LSD tranny. And the 9th gen k20z7 tranny, like the gearing ratio, are the factory LSD the same? Is the 6th gear the same, or any of the gears the same?

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