drum rebuild kit compatibility MPC4503 to MPC4504

[richwalker]

Good day my fellow techs. I need to rebuild a black PCDU for mpc 4504. I am only seeing mpc 4503 rebuild kits on Ebay. I can't remember if the parts are compatible, can they be interchanged? A new oem PCDU would be way over my customer's budget. Thanks for any input.

[richwalker]

Goo day my fellow techs, as soon as I posted this query, I found out the kit can be used in both models.

[Gift]

Depending of the PCU manufacturing date you mind find different styles of drums. Because of that some suppliers sell refurb kits without drums so you need to buy the drum separately depending what type you need. All in all we made "mixed" experiences with rebuilt kits.

[sandmanmac]

While I haven't used this rebuild kit specifically, I buy a lot of products from them, and generally find their products quite good.

https://www.nu-toneco.com/Ricoh-MPC3003-4504-5503-6004-MPC3004-3504-5504-Black-R-built

[Popolopo]

Just need to check the drum type. Other part should be similar