
PZ-11 7500 PSI
GARDNER DENVER COMPATIBLE
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
*
*
*Not shown
AMP Part No.
A-8477-25A
A-8477-27
A-8477-27U
A-4019-46
A-4019-45
A-4019-45
A-4019-44
A-4015-2
A-8477-26
A-8477-26U
A-4588-25
A-4488-25
A-4688-25A
A-4688-25
A-P115
A-4788-25R
A-4700-I
A-4018-18
A-6477-25
A-6577-25
A-8477-29
A-8477-30
A-2988
A-4017-77
A-8577-25
A-8377-27
Description
Fluid End Assembly Complete
Discharge Module - Studded (Includes Items 1–6)
Discharge Module
Power End Stud c/w Nut
Discharge Manifold Stud c/w Nut
Liner Retainer Stud c/w Nut
Suction Module Stud c/w Nut
Valve Cover Stud c/w Nut
Suction Module - Studded (Includes Items 6–7)
Suction Module
Screw Gland
Valve Cover Flange
Valve Cover Plug Assy (Includes Items 10–14)
Valve Cover Plug
Valve Cover Plug Seal
Valve Guide
Valve Guide Bushing
Valve Guide Screw
Liner Retainer Flange
Liner Retainer Nut
Alignment Ring
Liner Wearplate
Wearplate, Module, Discharge Manifold Seal
Suction Manifold Capscrew
Suction Manifold
Discharge Manifold
Qty. per Pump
3
3
24
12
24
18
72
3
6
6
6
6
6
16
12
3
3
3
3
9
24
1
1
OEM Part No.
8477-25A
8477-27
8477-27U
4019-46
4019-45
4019-45
4019-44
4015-2
8477-26
8477-26U
4588-25
4488-25
4688-25A
4688-25
P115
4788-25R
4700-I
4018-18
6477-25
6577-25
8477-29
8477-30
2988
4017-77
8577-25
8377-27

Disclaimer:
This fluid end module is manufactured by American Mud Pumps as an aftermarket replacement designed to be compatible and interchangeable with a branded fluid end. OEM part numbers shown are provided for cross-reference purposes only and do not imply that these products are manufactured, distributed, or sold by another company. All referenced brand names are trademarks of their respective owners. American Mud Pumps is not affiliated with, sponsored by, or endorsed by any OEM referenced on this page.
