Spec Clutch and Flywheel

Bounty: $6.00

Posted By: HelpIdentify
Listed: March 03, 2025 Ends: June 01, 2025

I'd Like to Know:

what make and model this will fit

Item History: none

Size: 24 spline 238mm 123 Tooth Flywheel

Markings: Spec


Identify This

Have Something to Identify?

Opinions


1)

Based on identifying marks this is specifically a stage 2+ performance clutch, beyond that additional information and better photos of any numbers on the parts to better refine as all S2 products look like this.

References:

https://specclutch.com/products/

By: sh5steve

Submitted on: 09/28/2022 at 05:33PM
Rejected

Reason:
Thank you for the opinion, but looking for the fitment of the clutch,

2)

1989-1998 Nissan 240SX (Specifically KA24DE engine) (Older model clutch than current.)

References:

https://frsport.com/products/spec-clutch-sn543-stage-3-kit-nissan-240sx-s13-s...

By: RoosterMotorsports

Submitted on: 10/17/2022 at 05:19PM
Rejected

Reason:
thank you for the opinion, but the KA24DE engine has a 225mm clutch as the one I have is 238mm

3)

hi this fits an EJ20/ej25 turbo subaru, you can tell by the flywheel to pressure plate alignment stud positions outside the 3 sets of 3 pressure plate bolt holes subaru also had many various pressure plate bolt up patterns that differ from turbo to non turbo and during different years the link posted specified the years this setup might fit nissans like sr20 had the pressure plate holes inside the 3 pressure plate bolts its not a ka24 as that was a 6 bolt crank flywheel like the rb series re the 238mm a lot of of clutch discs were close enough and not exact so while they were spec'd as 240mm from oem it was a tolerance and clutched might have been 237mm 239mm and sometimes even 241mm depending on how the makers made them reference is just for bolt up

References:

https://scoobyupgrades.co.uk/product/exedy-lightweight-flywheel-subaru-imprez...

https://www.ebay.com/itm/123588421927?mkcid=16&mkevt=1&mkrid=711-127632-2357-...

By: Nerophine

Submitted on: 12/31/2024 at 01:02AM
Rejected

Reason:
thank you for the opinion, but I am having trouble verifying this, the flywheel stud positions are different on mine, as the spacing is different, and also I cant find EJ20/ej25 turbo subaru, with the same mounting on the pressure plate