Heavy Equipment Forums Heavy Equipment Community

Taking seat out of cat 308D

gerdfarms8070 ยท 2025-06-24 18:32

Can someone walk me through how to get the seat out to put a new one in. I've messed with it 2 nights. It can't be too tough but I'm not having any luck. TIA

Replies5
  1. #1CM19952025-06-25 19:32

    Welcome to the Forums! Glad to have you. Had to take the seat out of our 321DL years ago to replace the A/C blower motor. It was a complete PITA. Post up serial number for the mechanics on the board and they may be able to provide you with a R&R proceedure. Best of Luck! BTW moving this over to the compact excavator forum.

  2. #2gerdfarms80702025-06-25 20:21

    Thanks for the reply. Yes it is a PITA, while we have out anyone have a seat they'd recommend. Be it stay with cat or is there a good aftermarket. The serial number is FYC01668. Thanks guys

  3. #3Nige2025-06-26 04:21

    Here's the procedure from the service manual. Seems pretty striaghtforward although the seat probably isn't the lightest. Seems as though you have the high-backed seat which is even heavier than standard. If you could find a company or individual local to you who does vehicle upholstery repairs then IMO your best bet would be to get the seat re-covered and have new foam put in it. When you ask the price of a replacement Cat seat be sure you are sitting down first...!

  4. #4gerdfarms80702025-06-26 04:38

    Thank you, we've got it out but that'll be nice helping get it back in. The seats pretty worn and will all the work to get it out i want to replace it. Thanks for your help

  5. #5Nige2025-06-26 04:55

    The original seat Part Number is 273-5423 which might help you search for alternatives.