Parts catalog· Vickers

Vickers 4525VQ Tandem Vane Pump Parts Breakdown

Vane-type double (tandem) pump, 4525VQ Series 20 design. Shaft-end 45-size cartridge (42-60 USgpm), cover-end 25-size cartridge (12-21 USgpm).

79 parts across 5 categories

Source: Vickers I-3172-S (Revised 11-01-95)

Vickers 4525VQ Tandem Vane Pump exploded view diagram
Vickers 4525VQ Tandem Vane Pump exploded view diagram

Position numbers in the parts list below correspond to callouts on the diagrams above. Tap a diagram to zoom in.

Shaft End Cartridge & Parts 27 parts
SEC-001
588509 Back-Up Ring, Shaft End Cartridge 45VQ
OEM 588509 · 588509; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SEC-002
154107 O-Ring 11-253 45V/VQ, Shaft End Cartridge
OEM 154107 · 154107; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-003
419675 Seal Ring 45V/VQ, Shaft End Cartridge
OEM 419675 · 419675; Fits 4520VQ, 4525VQ, 4535VQ
Install sealing ring into body/cover, then install cartridge kit
Qty 1
View
SEC-004
154087 O-Ring, Shaft End Cartridge 45V/VQ
OEM 154087 · 154087; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-005
425510 Outlet Support Plate 45VQ, Shaft End
OEM 425510 · 425510; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
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SEC-006
433768 Seal Pack S/A 45VQ, Shaft End
OEM 433768 · 433768; Fits 4520VQ, 4525VQ, 4535VQ
Qty 4
Get quote
SEC-007
923954 Flex Side Plate Kit 45VQ, Shaft End
OEM 923954 · 923954; Fits 4520VQ, 4525VQ, 4535VQ
Includes 2 flex side plates & 4 F3 seal packs
Qty 1
Get quote
SEC-008
380109 Screw, Shaft End Cartridge 45VQ
OEM 380109 · 380109; Fits 4520VQ, 4525VQ, 4535VQ
Torque to 100-110 lb. in.
Qty 2
Get quote
SEC-009
422208 Pin, Shaft End Cartridge 45VQ
OEM 422208 · 422208; Fits 4520VQ, 4525VQ, 4535VQ
Qty 2
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SEC-010
430807 Inlet Support Plate S/A 45VQ, Shaft End
OEM 430807 · 430807; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
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SEC-011
283871 Rotor 45VQ, Shaft End
OEM 283871 · 283871; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-012
922701 Vane Kit 45VQ (10 Vanes & 10 Inserts), Shaft End
OEM 922701 · 922701; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-013
297510 Ring 42 GPM 45VQ, Shaft End
OEM 297510 · 297510; Fits 4525VQ
Qty 1
Get quote
SEC-014
297718 Ring 47 GPM 45VQ, Shaft End
OEM 297718 · 297718; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-015
297502 Ring 50 GPM 45VQ, Shaft End
OEM 297502 · 297502; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-016
306772 Ring 57 GPM 45VQ, Shaft End
OEM 306772 · 306772; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-017
297503 Ring 60 GPM 45VQ, Shaft End
OEM 297503 · 297503; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-018
416435 Cartridge Kit 45VQ 42 USgpm, Shaft End (Std)
OEM 416435 · 416435; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-019
421234 Cartridge Kit 45VQ 47 USgpm, Shaft End (Std)
OEM 421234 · 421234; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-020
416436 Cartridge Kit 45VQ 50 USgpm, Shaft End (Std)
OEM 416436 · 416436; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-021
421233 Cartridge Kit 45VQ 57 USgpm, Shaft End (Std)
OEM 421233 · 421233; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-022
416437 Cartridge Kit 45VQ 60 USgpm, Shaft End (Std)
OEM 416437 · 416437; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-023
419511 Cartridge Kit F3 45VQ 42 USgpm, Shaft End
OEM 419511 · 419511; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SEC-024
421954 Cartridge Kit F3 45VQ 47 USgpm, Shaft End
OEM 421954 · 421954; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-025
419510 Cartridge Kit F3 45VQ 50 USgpm, Shaft End
OEM 419510 · 419510; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SEC-026
421955 Cartridge Kit F3 45VQ 57 USgpm, Shaft End
OEM 421955 · 421955; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
Get quote
SEC-027
419509 Cartridge Kit F3 45VQ 60 USgpm, Shaft End
OEM 419509 · 419509; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
Cover End Cartridge & Parts 27 parts
CEC-001
588507 Back-Up Ring, Cover End Cartridge 25VQ
OEM 588507 · 588507; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
View
CEC-002
154095 O-Ring, Cover End Cartridge 25V/VQ
OEM 154095 · 154095; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-003
419673 Seal Ring 25V/VQ, Cover End Cartridge
OEM 419673 · 419673; Fits 3525VQ, 4525VQ
Install 419673 sealing ring into body, then install cartridge kit
Qty 1
View
CEC-004
154078 O-Ring, Cover End Cartridge 25V/VQ
OEM 154078 · 154078; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-005
419079 Outlet Support Plate 25VQ, Cover End
OEM 419079 · 419079; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-006
433764 Seal Pack S/A 25VQ, Cover End
OEM 433764 · 433764; Fits 2520VQ, 3525VQ, 4525VQ
Qty 4
Get quote
CEC-007
923956 Flex Side Plate Kit 25VQ, Cover End
OEM 923956 · 923956; Fits 2520VQ, 3525VQ, 4525VQ
Includes 2 flex side plates & 4 F3 seal packs
Qty 1
Get quote
CEC-008
413834 Screw, Cover End Cartridge 25VQ
OEM 413834 · 413834; Fits 2520VQ, 3525VQ, 4525VQ
Torque to 40-50 lb. in.
Qty 2
Get quote
CEC-009
422207 Pin, Cover End Cartridge 25VQ
OEM 422207 · 422207; Fits 2520VQ, 3525VQ, 4525VQ
Qty 2
Get quote
CEC-010
419080 Inlet Support Plate 25VQ, Cover End
OEM 419080 · 419080; Fits 3525VQ, 4525VQ
Qty 1
Get quote
CEC-011
270597 Rotor 25VQ, Cover End
OEM 270597 · 270597; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-012
922710 Vane Kit 25VQ (10 Vanes & 10 Inserts), Cover End
OEM 922710 · 922710; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-013
326984 Ring 12 GPM 25VQ, Cover End
OEM 326984 · 326984; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-014
326985 Ring 14 GPM 25VQ, Cover End
OEM 326985 · 326985; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-015
326986 Ring 17 GPM 25VQ, Cover End
OEM 326986 · 326986; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-016
326987 Ring 19 GPM 25VQ, Cover End
OEM 326987 · 326987; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-017
326988 Ring 21 GPM 25VQ, Cover End
OEM 326988 · 326988; Fits 2520VQ, 3525VQ, 4525VQ
Qty 1
Get quote
CEC-018
421244 Cartridge Kit 25VQ 12 USgpm, Cover End (Std)
OEM 421244 · 421244; Fits 3525VQ, 4525VQ
Qty 1
Get quote
CEC-019
421235 Cartridge Kit 25VQ 14 USgpm, Cover End (Std)
OEM 421235 · 421235; Fits 3525VQ, 4525VQ
Qty 1
Get quote
CEC-020
421236 Cartridge Kit 25VQ 17 USgpm, Cover End (Std)
OEM 421236 · 421236; Fits 3525VQ, 4525VQ
Qty 1
Get quote
CEC-021
421237 Cartridge Kit 25VQ 19 USgpm, Cover End (Std)
OEM 421237 · 421237; Fits 3525VQ, 4525VQ
Qty 1
Get quote
CEC-022
421238 Cartridge Kit 25VQ 21 USgpm, Cover End (Std)
OEM 421238 · 421238; Fits 3525VQ, 4525VQ
Qty 1
Get quote
CEC-023
421576 Cartridge Kit F3 25VQ 12 USgpm, Cover End
OEM 421576 · 421576; Fits 3525VQ, 4525VQ
Qty 1
View
CEC-024
421577 Cartridge Kit F3 25VQ 14 USgpm, Cover End
OEM 421577 · 421577; Fits 3525VQ, 4525VQ
Qty 1
View
CEC-025
421578 Cartridge Kit F3 25VQ 17 USgpm, Cover End
OEM 421578 · 421578; Fits 3525VQ, 4525VQ
Qty 1
View
CEC-026
421579 Cartridge Kit F3 25VQ 19 USgpm, Cover End
OEM 421579 · 421579; Fits 3525VQ, 4525VQ
Qty 1
View
CEC-027
421580 Cartridge Kit F3 25VQ 21 USgpm, Cover End
OEM 421580 · 421580; Fits 3525VQ, 4525VQ
Qty 1
View
Seals & Gaskets 6 parts
SEAL-001
394974 Shaft Seal, Primary 45V/45VQ
OEM 394974 · 394974; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SEAL-002
429282 Shaft Seal, Secondary 45V/45VQ (#114 spline shaft)
OEM 429282 · 429282; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SEAL-003
920068 Seal Kit 4525VQ Single Shaft
OEM 920068 · 920068; Fits 3525VQ, 4525VQ
Qty 1
View
SEAL-004
920070 Seal Kit 4525VQ F3 Single Shaft
OEM 920070 · 920070; Fits 4525VQ
Qty 1
Get quote
SEAL-005
920069 Seal Kit 4525VQ Double Shaft
OEM 920069 · 920069; Fits 4525VQ
Qty 1
View
SEAL-006
920071 Seal Kit 4525VQ F3 Double Shaft
OEM 920071 · 920071; Fits 4525VQ
Qty 1
View
Shafts & Bearings 11 parts
SHFT-001
233524 Shaft #1 Straight Keyed Standard, 4525V/VQ
OEM 233524 · 233524; Fits 4525VQ
Qty 1
View
SHFT-002
233527 Shaft #11 Splined, 4525V/VQ
OEM 233527 · 233527; Fits 4525VQ
Qty 1
View
SHFT-003
247102 Shaft #19 Splined, 4525V/VQ
OEM 247102 · 247102; Fits 4525VQ
Qty 1
Get quote
SHFT-004
361762 Shaft #86 Straight Keyed Heavy Duty, 4525V/VQ
OEM 361762 · 361762; Fits 4525VQ
Qty 1
View
SHFT-005
413024 Shaft #114 Splined, 4525VQ (with 429282 secondary seal)
OEM 413024 · 413024; Fits 4525VQ
Qty 1
View
SHFT-006
217596 Key .312x.312x1.125 (#1 shaft)
OEM 217596 · 217596; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SHFT-007
239751 Key, Shaft (#86 heavy duty)
OEM 239751 · 239751; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SHFT-008
131812 Bearing, Shaft 45V/45VQ
OEM 131812 · 131812; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SHFT-009
102949 Retaining Ring 45V/45VQ
OEM 102949 · 102949; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SHFT-010
158630 Lockring (Retaining, Internal)
OEM 158630 · 158630; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
SHFT-011
194878 Washer, Shaft
OEM 194878 · 194878; Fits 4520VQ, 4525VQ, 4535VQ
Qty 1
View
Housing & Hardware 8 parts
HSG-001
231532 Cover, A 4-Bolt Flange 25VQ
OEM 231532 · 231532; Fits 3525VQ, 4525VQ
Qty 1
View
HSG-002
242250 Cover, E Straight Thread Flange
OEM 242250 · 242250; Fits 3525VQ, 4525VQ
Qty 1
View
HSG-003
11163 Bolt, Cover
OEM 11163 · 11163; Fits 3525VQ, 4525VQ
Oil & torque 88-101 N.m (65-75 lb. ft.)
Qty 4
Get quote
HSG-004
237138 Bolt, Body
OEM 237138 · 237138; Fits 4525VQ
Oil & torque 345-373 N.m (255-275 lb. ft.)
Qty 4
View
HSG-005
370071 Inlet Housing S/A, 4525VQ
OEM 370071 · 370071; Fits 4525VQ
Qty 1
View
HSG-006
942356 Body S/A 45VQ
OEM 942356 · 942356; Fits 4520VQ, 4525VQ, 4535VQ
Body S/A includes body, ball & plug
Qty 1
View
HSG-007
205533 Screw, Foot Bracket (kit FB-C-10)
OEM 205533 · 205533; Fits 3520VQ, 3525VQ, 4520VQ, 4525VQ, 4535VQ
Qty 2
View
HSG-008
205077 Foot Bracket (included in foot bracket kit FB-C-10)
OEM 205077 · 205077; Fits 3520VQ, 3525VQ, 4520VQ, 4525VQ, 4535VQ
Qty 1
View