heavy duty power steering pump identification guide · 2019. 12. 4. · lh2115523 qx-769b hyt type...

WE ARE THE HEAVY-DUTY EXPERTStm

Heavy Duty Power Steering Pump

Identification Guide

TM TM TMTM

3

Table of Contents

SECTION PAGE NUMBERLUK PUMP ID GUIDE 4-5

SAGINAW PUMP ID GUIDE 6

TRW “EV” PUMP ID GUIDE 7

TRW “PS” PUMP ID GUIDE 8-9

VICKERS PUMP ID GUIDE 10

ZF PUMP ID GUIDE 11

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4

Luk Pump Identification Guide

1. View pump from the shaft end.

2. Orient the Inlet Port (large port) towards the top at a 12:00 position.

3. Note if the location of the Pressure Port is on the right or left side.

4. Note if the mounting of the flange holes are horizontal or vertical.

5. Note the Port sizes, pressure, and flow specs.

6. Note if pump rotation, when viewed from the shaft end, is either clockwise (CW) or

7. counter-clockwise (CCW).

8. Compare spec with chart on next pageand images below.

It is always best to compare the tag number with the cross reference guide. Alternatively, correct pump identification can be achieved by following these steps.

COMPARING PUMPS & SPECS

Pressure Port

Inlet Port (top)

Mounting Flanges

A

E

I

B

F

J

C

G

K

D

H

5

luk Pump Identification Guide

Not all valid MFG ID numbers are shown. Consult the master interchange guide for additional lisitings.

COMMON OE/ MFG ID NUMBER* PN PRESSURE

PORTMOUNTING

FLANGEPRESSURE PORT SIZE

INLET PORT SIZE

PRESSURE (PSI)

FLOW (GPM) ROTATION IMAGE

(A-L)

2106544 OTR615LUK RIGHT VERT 3/4"-16-2B 1-1/16"-12-2B 2365 4.2 CW A2010412C92 OTR484LUK RIGHT HORIZ 3/4"-16 1-1/16"-12 2395 4.2 CCW B3535275C91 QX-615A RIGHT VERT 3/4"-16-2B 1-1/16"-12-2B 2540 4.2 CW A3542059C91 OTR436DLUK RIGHT VERT 3/4"-16 1-1/16"-12 2175 4.2 CW D3623641C94 QX-730 HYT TYPE 3/4"-16 1-1/16"-12 2685 4.2 CCW E3807510C91 QX-741A HYT TYPE 3/4"-16-2B 1-1/16"-12-2B 2685 5.1 CCW F3820856C91 QX-741 HYT TYPE 3/4"-16 1-1/16"-12 2395 5.8 CCW F3836058C91 QX-769 HYT TYPE 3/4"-16 1-1/16"-12 2685 4.2 CW C3836828C91 QX-769A HYT TYPE 3/4"-16-2B 1-1/16"-12-2B 2105 5.8 CW C542006510 OTR336ELUK RIGHT HORIZ 3/4"-16-2B 1-1/16"-12 2175 3.9 CW G542013010 OTR336LUK RIGHT HORIZ 3/4"-16 1-5/16"-12 2175 4 CW G542014110 OTR336GLUK RIGHT HORIZ M18 X 1.5 M26 X 1.5 2365 4.2 CW G542016910 QX-336A3 RIGHT HORIZ 3/4"-16-2B 1-5/16"-12-2B 2175 5.9 CCW G542017210 OTR3361LUK LEFT HORIZ 3/4"-16 1-1/16"-12 2175 4 CCW H542017610 QX-336-2 LEFT HORIZ 3/4"-16 1-5/16"-12 2175 3.7 CCW H542018810 QX-336A5 RIGHT HORIZ 3/4"-16-2B 1-5/16"-12-2B 2175 4.6 CCW G542019110 QX-336C RIGHT HORIZ 3/4"-16 1-5/16"-12 2320 3.7 CCW G542019510 OTR3365LUK LEFT HORIZ 3/4"-16 1-1/16"-12 2365 4.2 CW H542021210 QX-336D RIGHT HORIZ M18 X 1.5 M26 X 1.5 2175 4.2 CCW G542024810 QX-336A1 RIGHT HORIZ 3/4"-16 1-5/16"-12 2175 5.9 CW G542026010 QX-336G1 LEFT HORIZ M18 X 1.5 M26 X 1.5 2175 5 CW G542026710 QX-336B RIGHT HORIZ 3/4"-16 1-1/16"-12 2395 6.6 CW G542026910 QX-336B1 RIGHT HORIZ 3/4"-16 1-5/16"-12 2395 6.6 CW G542027310 OTR396LUK LEFT VERT 3/4"-16 1-1/16"-12 2395 4.2 CCW I542032010 OTR436LUK RIGHT VERT 3/4"-16 1-1/16"-12 2395 3.9 CW D542033410 OTR436ALUK RIGHT VERT 3/4"-16 1-1/16"-12 2365 4.4 CW D542035910 QX-277-9 TOP HORIZ 3/4"-16 1-1/16"-12 2175 5 CCW J542041110 QX-436C RIGHT VERT 3/4"-16 1-1/16"-12 2540 4.6 CW DAM106544 QX-615 RIGHT VERT 3/4"-16-2B 1-1/16"-12-2B 2365 4.2 CW ALH2115523 QX-769B HYT TYPE 3/4"-16-2B 1-1/16"-12-2B 2395 5.8 CW CVT73515971 QX-563-1 LEFT HORIZ 3/4"-16-2B 1-1/16"-12-2B 2320 4.2 CCW K

6

Saginaw Pump Identification Guide

2" Bearing Housing Dia

OTR1374SAG

OTR1376SAG

2" Bearing Housing Dia

3/4"

1"

PN PRESSURE FLOW ROTATIONOTR1374SAG 1450 PSI 3.9 GPM CWOTR1376SAG 1450 PSI 3.9 GPM CW

It is awlays best to compare the OE or tag number with the cross reference guide. There are two common types of Saginaw pumps used on MD and HD Trucks.

7

TRW “EV” Pump Identification Guide

PRESSURE

09 1300 PSI

12 1740 PSI

14 2030 PSI

15 2175 PSI

16 2320 PSI

18 2680 PSI

FLOW RATE

12 3.2 GPM

14 3.7 GPM

16 4.2 GPM

20 5.3 GPM

24 6.3 GPM

DISPLACEMENT PER REVOLUTION

18 18cc

22 22cc

25 25cc

28 28cc

SHAFT TYPE

1 11 spline

2 key slot

3 drive dog

SHAFT TYPE

01 JIC-A

02 Metric

04 JIC-B

ROTATION

L CCW

R CW

OE CODE (OPT)

01 Std

EV 22 16 15 L 1 01 (01)

TRW Pumps have a Manufacturer ID tag attacehd to the pump housing.This ID number details all the specifications of the pump.

MANUFACTURER ID NUMBER DECODER

MANUFACTURER ID PN DISP (CC)

FLOW (GPM)

PRESSURE (PSI) ROTATION SHAFT

EV181615L101 QX-375-5 18 4.2 2175 CCW 11 spline

EV181615R101 OTR3757TRW 18 4.2 2175 CW 11 spline


EV181618L101 OTR37513TRW 18 4.2 2680 CCW 11 spline

EV181618R101 QX-375-15 18 4.2 2680 CW 11 spline


EV221609R101 QX-375-11 22 4.2 1300 CW 11 spline




EV221618R101 QX-375-3 22 4.2 2680 CW 11 spline




EV281615R101 QX-375-14 28 4.2 2175 CW 11 spline

EV282415R101 QX-375-9 28 6.3 2175 CW 11 spline

EV221614L304 QX-578 22 4.2 2030 CCW Drive Dog

11 spline

Drive Dog

• JIC ports

NOTE: The last two digits of the MFG ID number (OE code) may or may not appear on the tag and has no affect on the specs of the pump.

8

TRW “PS” Pump Identification Guide

PORT LOCATION & MOUNTING FLANGE

PRESSURE PORT

INLET PORT

MOUNTING FLANGE

01 RIGHT RIGHT HORIZ

02 RIGHT TOP HORIZ

03 RIGHT LEFT HORIZ

04 LEFT RIGHT HORIZ

05 LEFT TOP HORIZ

06 LEFT LEFT HORIZ

07 RIGHT RIGHT VERT

08 RIGHT TOP VERT

09 RIGHT LEFT VERT

10 LEFT RIGHT VERT

11 LEFT TOP VERT

12 LEFT LEFT VERT

13 RIGHT LEFT 18° ANGLE

14 LEFT RIGHT 18° ANGLE

15 LEFT TOP 18° ANGLE

16 RIGHT TOP 18° ANGLE

20 LEFT LEFT B-TYPE


A B C

D E F

G H I J

NOTE: The last two digits of the MFG ID number (OE code) may or may not appear on the tag and has no affect on the specs of the pump.


PRESSURE

10 1450 PSI

12 1740 PSI

13 1890 PSI

14 2030 PSI

15 2175 PSI

16 2320 PSI

17 2465 PSI

18 2610 PSI

FLOW RATE

12 3.2 GPM

14 3.7 GPM

16 4.2 GPM

20 5.3 GPM

24 6.3 GPM

28 7.4 GPM

DISPLACEMENT PER REVOLUTION

18 18cc

22 22cc

25 25cc

28 28cc

32 32cc

36 36cc

SHAFT TYPE

1 11 spline

2 key slot

3 tapered

ROTATION

L CCW

R CW

OE CODE (OPT)

01 Std

PS 22 16 15 L 1 01 (01)

9

TRW “PS” Pump Identification Guide


MFG ID NUMBER PN DISP (CC)

FLOW (GPM)

PRESSURE (PSI) ROTATION SHAFT PRESSURE

PORTINLET PORT

IMAGE (A-L)

PS181615R114 QX-537-4 18 4.2 2175 CW 11 spline LEFT RIGHT A

PS221612R326 QX-528-1 22 4.2 1740 CW Tapered LEFT LEFT B

PS221615L103 OTR5734TRW 22 4.2 2175 CCW 11 spline RIGHT LEFT C

PS221615L116 OTR583TRW 22 4.2 2175 CCW 11 spline RIGHT TOP D

PS221615R102 QX-539-13 22 4.2 2175 CW 11 spline RIGHT TOP E

PS221615R103 OTR5735TRW 22 4.2 2175 CW 11 spline RIGHT LEFT C


PS221616R326 OTR528TRW 22 4.2 2320 CW Tapered LEFT LEFT B

PS251613L111 QX-850 25 4.2 1890 CCW 11 spline LEFT TOP F


PS251615L102 OTR5392TRW 25 4.2 2175 CCW 11 spline RIGHT TOP E

PS251615L105 QX-539-8 25 4.2 2175 CCW 11 spline LEFT TOP G

PS251615L113 QX-573-3 25 4.2 2175 CCW 11 spline RIGHT LEFT H

PS251615R102 QX-539 25 4.2 2175 CW 11 spline RIGHT TOP E


PS252415L103 OTR5737TRW 25 6.3 2175 CCW 11 spline RIGHT LEFT C

PS252415R114 QX-537-3 25 6.3 2175 CCW 11 spline LEFT RIGHT A



PS282416L106 QX-2097-1 28 6.3 2320 CCW 11 spline LEFT LEFT I

PS282416R106 QX-2097-A 28 6.3 2320 CW 11 spline LEFT LEFT I

PS282417R103 QX-573-6 28 6.3 2465 CW 11 spline RIGHT LEFT C

PS282815L103 QX-573-2 28 7.4 2175 CCW 11 spline RIGHT LEFT C

PS282815L116 QX-583-1 28 7.4 2175 CCW 11 spline RIGHT TOP D

PS282815R114 QX-537 28 7.4 2175 CW 11 spline LEFT RIGHT A

PS282816R105 OTR5395TRW 28 7.4 2320 CW 11 spline RIGHT TOP G

PS322415R103 QX-718 32 6.3 2175 CW 11 spline RIGHT TOP C

PS322418R103 QX-718-2 32 6.3 2610 CW 11 spline RIGHT LEFT J


PS362415R105 QX-539-9 36 6.3 2175 CW 11 spline LEFT TOP G


PS362815L102 QX-669 36 7.4 2175 CCW 11 spline RIGHT TOP E

PS362815L103 QX-725 36 7.4 2175 CCW 11 spline RIGHT LEFT C


PS362815L105 QX-539-9B1 36 7.4 2175 CCW 11 spline LEFT TOP G

PS362815L113 QX-726 36 7.4 2175 CCW 11 spline RIGHT LEFT H


10

Vickers Pump Identification Guide


Vickers Pumps have a Manufacterer ID tag attached to the pump housing, or stamped to the back plate. This ID number details all of the specifications of the pump.

PORT LOCATION & MOUNTING FLANGE

STD COVER F COVER (PRESSURE)

F COVER(TANK) NF COVER

F 0.687 dia — — —

P (V10) 1/2" NPT 3/4-16 str thrd 1/2” NPT 3/4-16 str thrd

P (V20) 3/4" NPT 3/4-16 str thrd 1/2” NPT 3/4” NPT

S (V10) 3/4-16 str thrd — — —

S (V20) 1-1/16-12 str thrd 3/4-16 str thrd 1-1/16-12 str thrd —

T — 3/4-16 str thrd 3/4-16 str thrd 3/4-16 str thrd

PUMP COVER

F Flow Control

NF Flow Control

(none) Std Cover

INLET PORT TYPE

D 1 5/16-12 str thrd

E 1 1/2" 2-bolt flange

F 1.156" 2-bolt flange

H 1" OD tube

K 1 5/16-12 UN thrd

P(V10) 1" NPT

P(V20) 1 1/4" NPT

R 1” NPT

S(V10) 1 5/16-12 str thrd

S(V20) 1 5/8-12 UN thrd

T 1 3/16-12 str thrd

SHAFT

1 Straight Key

3 Threaded

4 Threaded

6 Str Stub Key

11 9 Splines

12 13 Splines

27 Tang

34 Threaded

38 11 Spine

RING CAPACITY

1 1 GPM

2 2 GPM

3 3 GPM

4 4 GPM

5 5 GPM

6 6 GPM

7 7 GPM

8 8 GPM

9 9 GPM

10 10 GPM

11 11 GPM

12 12 GPM

13 13 GPM

PRESSURE

A 250 PSI

B 500 PSI

C 750 PSI

D 1000 PSI

E 1250 PSI

F 1500 PSI

G 1750 PSI

H 2000 PSI

J 2250 PSI

K 2500 PSI

FLOW RATE

1 1 GPM

2 2 GPM

2.5 2.5 GPM

3 3 GPM

4 4 GPM

5 5 GPM

6 6 GPM

7 7 GPM

8 8 GPMMOUNTING

1 2 Bolt Flange

2 12:00 Foot Bracket

4 Face Type




PRESSURE PORT POSITION

A Opposite from Return

B 90° CCW from Return

C Inline with Return

D 90° CW from Return

MODEL

11 Std/F

20 (V10) Std/F/NF

20 NF

22 NF

SERIES

V10

V20

ROTATION

L CCW

R CW

V10 (F) 1 P 9 P 38 C 6 G (20) L

11

Vickers Pump Identification Guide

Vickers Pumps have a Manufacterer ID tag attached to the pump housing, or stamped to the back plate. This ID number details all of the specifications of the pump.

MFG ID NUMBER PN MODEL FLOW (GPM)

PRESSURE (PSI) ROTATION SHAFT PRESSURE

PORTINLET PORT

IMAGE (A-L)

V10F1P6P38C6G OTR415VIC V10 6 1750 CW 11 spline 3/4-16 1" NPT A

V10F1P7P38D5G20 QX-415-1 V10 5 1750 CW 11 spline 3/4-16 1” NPT A

V10NF1S6T38C5G QX-414 V10 5 1750 CW 11 spline 3/4-16str thrd

1 5/16-12str thrd A

V20F1D9T38C6GL OTR7312VIC V20 6 1750 CCW 11 spline 3/4-16str thrd

1 5/16-12str thrd B

V20F1P11P38D6H11 QX-381-2 V20 6 2000 CW 11 spline 3/4-16 1 1/4” NPT B

V20F1P13P38B5H22 QX-381-6 V20 5 2000 CW 11 spline 3/4-16 1 1/4” NPT B

V20F1P9P38C6G QX-381-1 V20 6 1750 CW 11 spline 3/4-16 1 1/4” NPT B

V20F1P9P38C6H OTR3811VIC V20 6 2000 CW 11 spline 3/4-16str thrd 1 1/4” NPT B

V20NF1D11P38C6G20 QX-731-3 V20 6 1750 CW 11 spline 3/4-16 1 5/16-12 B

V20NF1D6P38C6G20 QX-731 V20 6 1750 CW 11 spline 3/4-16 1 5/16-12 B

A B

12

ZF Pump Identification Guide

ZF Pumps have a Manufacturer ID tag attached to the pump housing. You must match the ID or OE number to ensure proper replacemet.

MFG ID NUMBER PN PRESSURE PORT SIZE INLET PORT SIZE PRESSURE

(PSI)FLOW (GPM) ROTATION IMAGE

3406Z07-010-A QX-18 M20 X 1.5 M22 X 105 1885 4.0 CW A

ZF7674955343 OTR2571ZF 3/4"-16 1-1/16”-12 2390 4.8 CW B

ZF7674955344 OTR2572ZF 3/4”-16 1-1/16”-12 2390 4.8 CCW B

ZF7677955180 OTR378ZF 3/4”-16 1-1/16”-12 2610 6.3 CW B

ZF7677955181 OTR3781ZF 3/4”-16 1-1/16”-12 2610 6.3 CCW B

ZF7685955301 QX-370-4 M18 X 1.5 M27 X 2 2320 4.2 CCW C

CBA

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heavy duty power steering pump identification guide · 2019. 12. 4. · lh2115523 qx-769b hyt type...

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