Parts compatability question MP 4000/5000

[blazebusiness]

The paper feed unit for the MP 4000/5000 is part# D009-2751 but I remember that the D029-2751 works in these models. Also, the MPC3500 and 4500 paper feed units #B223-2750 work. That being said my question is................

Will the MP 4002/5002 paper feed unit (part# D129-2750) also work in the MP 4000/5000?

[blazebusiness]

Following up on my own post..Will the MP 4002/5002 paper feed unit (part# D129-2750) also work in the MP 4000/5000?
............they are indeed identical feed units and can be used interchangeably.

[sandmanmac]

The paper feed unit for the MP 4000/5000 is part# D009-2751 but I remember that the D029-2751 works in these models. Also, the MPC3500 and 4500 paper feed units #B223-2750 work. That being said my question is................

Will the MP 4002/5002 paper feed unit (part# D129-2750) also work in the MP 4000/5000?

Thanks for this.
Coincidentally, I just parted out a C3500 and was wondering if I could use the PF assembly in an MP5000 that's been giving me grief lately.
Great info!