If I were to buy a clutch for my ka24e, would it also fit a ka24de, or a sr20det... if I wanted to swap engines in the near futrue.. because I have to get a new clutch, and don't want to spend all that money twice.

 

the clutch set for the E and the DE will interchange , but the Sr will be different Try getting just a disc for the E then get a whole set When you do the Sr , unless the swap is more than like 6 months away then get a OE aftermarket set from AZ or Orielly's or whatever you have where you live, It shouldn't be more than 150 or so