Pool pump support base

The issue is I don't really know for certain what kind of pump I have. Here is a picture of the pump.



But the stand under it I don't think it's the right one.

The pump housing has no label on it. there is a label on the motor, but my understanding is the motor may not be the one originally paired with the housing right?

Motor says USQ1102 MOD. C48K2PA104C5.



The current base it has does not sit right. The housing has to be an inch higher than the motor for it to sit right, even then the base was modified with some cuts, to get it to kind of work. The current stand says C4-42P but again I think this is not the correct stand.





Any idea what this pump is and what stand fits it?

Or I need some bricks?

JamesW said:

Pentair C4-42P Motor Base Replacement Sta-Rite PLBC Series Pool and Spa Pump

The base is incorrect for the pump. The base goes to the following.

Sta-Rite PLBC Booster Pump Parts - INYOPools.com

Sta-Rite PLBC Booster Pump - INYOpools.com has the largest selection of swimming pool and spa replacement parts with over 70,000 parts in stock. Order today and save!

www.inyopools.com

I think that the pump is the following.

Flotec AT251001 & AT251501 Parts - INYOPools.com

Flotec AT251001 & AT251501 - INYOpools.com has the largest selection of swimming pool and spa replacement parts with over 70,000 parts in stock. Order today and save!

www.inyopools.com

Sta-Rite Dyna-Glas and Dyna-Max Parts - INYOPools.com

Sta-Rite Dyna-Glas and Dyna-Max - INYOpools.com has the largest selection of swimming pool and spa replacement parts with over 70,000 parts in stock. Order today and save!

www.inyopools.com

Sta-Rite Dyna-Wave Pump Parts - INYOPools.com

Sta-Rite Dyna-Wave Pump - INYOpools.com has the largest selection of swimming pool and spa replacement parts with over 70,000 parts in stock. Order today and save!

www.inyopools.com

I think that the stand would be the following.

Sta-Rite Base (c4-77p) - INYOPools.com

C4-77P - BASE (C4-77P)

www.inyopools.com

Click to expand...

@JamesW and @YippeeSkippy thank you both for the assist!

C4-77P is indeed the correct base for my pump. I found a used one on ebay and already bought, received and verified that it fits!

I think what got me confused with the existing C4-42P - I kind of knew it was not the right one, but the last owner used it under it and used bricks to level it...and when I put the C4-42P at the bottom, there are two bolt holes on the top of the plastic saddle that align perfectly with the two bottom bolts of the seal plate to the tank body which made me wonder if it may be the right base with missing parts.

Thank you for the help!