PRODUCT DETAILS
Liftgate valve, 2-way, 2 pos.. This is an OEM product made by Waltco Liftgate.
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MODELS USING THIS PART
Note
This part appears in the following parts manuals. Always verify compatibility with your specific liftgate model and serial number before ordering.
Find your model and serial numberFound in
WALTCO HLF
4/2025WALTCO MDR SERIES (MODELS 330 336, 390 399)
pre-2000WALTCO 1290 SERIES/1291 SERIES (MODELS 301/302)
unknownWALTCO SL20 SERIES (MODEL 232)
pre-2000WALTCO C SERIES (MODELS 221/222)
pre-2000WALTCO E SERIES / E RM SERIES (MODELS 262/263)
pre-2000WALTCO F SERIES & FW SERIES (MODELS 202 204, 207, 208, 207R, 208R)
pre-2000WALTCO LD SERIES (MODEL 130)
pre-2000WALTCO 1090 SERIES & MD SERIES (MODELS 102 106, 111, 112)
pre-2000WALTCO FSL SERIES (MODELS 211 215)
pre-2000WALTCO K SERIES (MODELS 121/122)
pre-2000WALTCO RGL / RBGL SERIES (MODELS 352 356, 363, 364, 372 376, 382 386)
pre-2000WALTCO P SERIES (MODEL 140)
pre-2000WALTCO LPF SERIES (MODELS 225/226, 275 278)
pre-2000WALTCO WDL SERIES (MODELS 311 326, 401 412)
pre-2000WALTCO EZL SERIES (MODELS 235/236)
pre-2000WALTCO EM SERIES
1/2010WALTCO MPF SERIES (MODELS 233/234)
pre-2000WALTCO WSL SERIES (MODELS 273/274)
pre-2000WALTCO SB SERIES (MODELS 455/456)
pre-2000WALTCO MDL & MDLBG SERIES (MODELS 430 436)
pre-2000WALTCO MDL / MDL HP / MDLBG / SB / DD
4/2011WALTCO EM SERIES / EMTC SERIES (MODELS 264/265)
pre-2000WALTCO GT SERIES & DGS SERIES (MODELS 275 278)
pre-2000SHIPPING AND RETURNS
Shipping Information
Shipping timelines, transit options, and exceptions can vary by part and location. Please review our official policy page for the most current shipping and return details.
View Shipping PolicyReturn Policy
Return eligibility, time windows, and any applicable fees are outlined on our policy page. Policy terms may be updated there, so please refer to that page before placing your order.
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OEM Parts Diagram References
Find this Waltco Liftgate part in original OEM diagrams. Each link opens directly to the matching section in a new tab.
Reference Notice: Manual links are provided for reference only. If you have any doubt, contact us. We’re happy to verify parts and help you purchase with confidence.
70092503 is found in 108 OEM diagram references across 19 Waltco Liftgate manuals.
Waltco HLF Parts Manual
4/2025Find 70092503 in this Waltco HLF Parts Manual, covering 4/2025 (File 7180c116, PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
12 volt hlf25 30 pd 2400psi
|
10 |
Diagram p21
Table p21
|
Open diagram View |
|
12 volt power down 3200psi
|
10 |
Diagram p23
Table p23
|
Open diagram View |
Waltco 1290-Series/1291-Series (Models 301/302) Parts Manual
unknownFor a further breakdown of 70092503, this Waltco 1290-Series/1291-Series (Models 301/302) Parts Manual includes coverage for unknown; open File fc0700af (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400000 70400700 solenoid operated
|
15 |
Diagram p20
Table p20
|
Open diagram View |
|
70401400 70401450 70401700 70401750 70401900 70401950 70430320 gravity down electropak
|
23 |
Diagram p21
Table p21
|
Open diagram View |
|
hydraulic layout
|
*F |
Diagram p10
Table p10
|
Open diagram View |
|
hydraulic layout built from 5 06 thru 6 10
|
E |
Diagram p11
Table p11
|
Open diagram View |
Waltco SL20-Series (Model 232) Parts Manual
pre-2000This File e0c48ff2 PDF provides guidance for 70092503 from the Waltco SL20-Series (Model 232) Parts Manual for models in pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400000 70400700 solenoid operated
|
15 |
Diagram p28
Table p28
|
Open diagram View |
|
70401400 70401450 70401700 70401750 70401900 70401950 70430320 gravity down electropak
|
23 |
Diagram p29
Table p29
|
Open diagram View |
|
electric controls
|
*F |
Diagram p15
Table p15
|
Open diagram View |
|
hydraulic layout
|
E |
Diagram p16
Table p16
|
Open diagram View |
|
hydraulic layout built from 4 10
|
E |
Diagram p17
Table p17
|
Open diagram View |
Waltco C-Series (Models 221/222) Parts Manual
pre-2000Find more details for 70092503 with the Waltco C-Series (Models 221/222) Parts Manual for pre-2000, listed as File 3d03bf30 (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400000 70400700 solenoid operated
|
15 |
Diagram p58
Table p58
|
Open diagram View |
|
70401400 70401450 70401700 70401750 70401900 70401950 70430320 gravity down electropak
|
23 |
Diagram p60
Table p60
|
Open diagram View |
|
70401425 70401475 70401725 70401775 70401925 70401975 70430430 power down
|
23 |
Diagram p61
Table p61
|
Open diagram View |
|
c 15rm c 20rm electric controls electropak
|
*F |
Diagram p31
Table p31
|
Open diagram View |
|
electric controls electropak
|
*F |
Diagram p29
Table p29
|
Open diagram View |
|
hydraulic layout electropak
|
E |
Diagram p34
Table p34
|
Open diagram View |
|
hydraulic layout electropak built 5 02 thru 3 04
|
E |
Diagram p35
Table p35
|
Open diagram View |
|
hydraulic layout electropak power down
|
E |
Diagram p38
Table p38
|
Open diagram View |
|
hydraulic layout electropak power down built 5 02 thru 3 04
|
E |
Diagram p39
Table p39
|
Open diagram View |
|
hydraulic layout gravity down built 3 04 thru 8 09
|
E |
Diagram p36
Table p36
|
Open diagram View |
|
hydraulic layout gravity down built from 8 09
|
E |
Diagram p37
Table p37
|
Open diagram View |
|
hydraulic layout power down
|
E |
Diagram p40
Table p40
|
Open diagram View |
|
hydraulic layout power down built from 8 09
|
E |
Diagram p41
Table p41
|
Open diagram View |
Waltco F-Series & FW-Series (Models 202-204, 207, 208, 207R, 208R) Parts Manual
pre-2000This reference links 70092503 to the Waltco F-Series & FW-Series (Models 202-204, 207, 208, 207R, 208R) Parts Manual with coverage for pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400000 70400700 solenoid operated
|
15 |
Diagram p77
Table p77
|
Open diagram View |
|
70400150 70400325 70400350 70400375 70400850 solenoid operated
|
16 |
Diagram p79
Table p79
|
Open diagram View |
|
70401400 70401450 70401700 70401750 70401900 70401950 70430320 gravity down electropak
|
23 |
Diagram p80
Table p80
|
Open diagram View |
|
70401425 70401475 70401725 70401775 70401925 70401975 70430430 power down
|
23 |
Diagram p81
Table p81
|
Open diagram View |
|
f 20 30 fsl 20 25 30 d e series electric controls electropak built 2 94 thru 8 97
|
F |
Diagram p42
Table p42
|
Open diagram View |
|
f 20rm f 30rm and e 25rm e 30rm hydraulic layout power down
|
E |
Diagram p55
Table p55
|
Open diagram View |
|
f 20rm f 30rm e 25rm and e 30rm hydraulic layout
|
E |
Diagram p51
Table p51
|
Open diagram View |
|
f 40 hydraulic layout for electric control
|
*E |
Diagram p44
Table p44
|
Open diagram View |
|
hydraulic layout gravity down
|
E |
Diagram p52
Table p52
|
Open diagram View |
|
hydraulic layout gravity down built from 3 04 thru 6 10
|
E |
Diagram p53
Table p53
|
Open diagram View |
|
hydraulic layout power down built 3 03 thru 3 04
|
E |
Diagram p56
Table p56
|
Open diagram View |
|
hydraulic layout power down built from 3 04 thru 6 10
|
E |
Diagram p57
Table p57
|
Open diagram View |
|
hydraulic power unit
|
E |
Diagram p48
Table p48
|
Open diagram View |
|
hydraulic power unit power down built from 7 04
|
E |
Diagram p50
Table p50
|
Open diagram View |
|
reduced maintenance electric controls electropak
|
*F |
Diagram p45
Table p45
|
Open diagram View |
Waltco LD-Series (Model 130) Parts Manual
pre-2000Find 70092503 in this Waltco LD-Series (Model 130) Parts Manual, covering pre-2000 (File 266bc26e, PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400000 70400700 solenoid operated built 2 94 thru 7 04
|
15 |
Diagram p19
Table p19
|
Open diagram View |
|
70402100 70402125 gravity down thermalpak with voltage guard built from 7 04
|
23 |
Diagram p20
Table p20
|
Open diagram View |
|
electric controls electropak
|
*F |
Diagram p10
Table p10
|
Open diagram View |
|
hydraulic layout built from 7 04
|
E |
Diagram p11
Table p11
|
Open diagram View |
Waltco 1090-Series & MD-Series (Models 102-106, 111, 112) Parts Manual
pre-2000For a further breakdown of 70092503, this Waltco 1090-Series & MD-Series (Models 102-106, 111, 112) Parts Manual includes coverage for pre-2000; open File 4da96f94 (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400000 70400700 solenoid operated built 2 94 thru 7 04
|
15 |
Diagram p44
Table p44
|
Open diagram View |
|
70400150 70400325 70400350 70400375 70400850 solenoid operated
|
16 |
Diagram p45
Table p45
|
Open diagram View |
|
70401400 70401450 70401700 70401750 70401900 70401950 70430320 gravity down electropak
|
23 |
Diagram p46
Table p46
|
Open diagram View |
|
electric controls electropak
|
F |
Diagram p28
Table p28
|
Open diagram View |
|
electric controls electropak
|
E |
Diagram p30
Table p30
|
Open diagram View |
|
hydraulic layout
|
E |
Diagram p29
Table p29
|
Open diagram View |
|
hydraulic layout
|
E |
Diagram p31
Table p31
|
Open diagram View |
|
hydraulic layout built from 4 10
|
E |
Diagram p32
Table p32
|
Open diagram View |
Waltco K-Series (Models 121/122) Parts Manual
pre-2000This File d4838741 PDF provides guidance for 70092503 from the Waltco K-Series (Models 121/122) Parts Manual for models in pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400125 solenoid operated
|
15 |
Diagram p25
Table p25
|
Open diagram View |
|
70402100 70402125 gravity down thermalpak with voltage guard
|
23 |
Diagram p26
Table p26
|
Open diagram View |
|
electric controls electropak
|
F |
Diagram p13
Table p13
|
Open diagram View |
|
electric controls electropak built 5 03 thru 7 04
|
F |
Diagram p14
Table p14
|
Open diagram View |
|
hydraulic layout built from 7 04 thru 5 10
|
E |
Diagram p15
Table p15
|
Open diagram View |
Waltco RGL / RBGL-Series (Models 352-356, 363, 364, 372-376, 382-386) Parts Manual
pre-2000Find more details for 70092503 with the Waltco RGL / RBGL-Series (Models 352-356, 363, 364, 372-376, 382-386) Parts Manual for pre-2000, listed as File 52f41a86 (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400150 70400325 70400350 70400375 70400850 solenoid operated
|
16 |
Diagram p105
Table p105
|
Open diagram View |
|
70400175 70400200 solenoid operated
|
13 |
Diagram p106
Table p106
|
Open diagram View |
|
70400875 70400925 solenoid operated w thermalpak
|
13 |
Diagram p107
Table p107
|
Open diagram View |
|
70401500 70401550 70401600 gravity down single pump w thermalpak
|
2 |
Diagram p108
Table p108
|
Open diagram View |
|
70401525 70401575 70401625 gravity down dual pump w thermalpak
|
2 |
Diagram p109
Table p109
|
Open diagram View |
|
70402025 70402050 70402075 gravity down single pump w thermalpak built from 7 04
|
9 |
Diagram p110
Table p110
|
Open diagram View |
|
70402200 70402225 70402250 gravity down dual pump w thermalpak built from 7 04
|
23 |
Diagram p111
Table p111
|
Open diagram View |
|
dual pump hydraulic and electrical layout
|
3 |
Diagram p73
Table p73
|
Open diagram View |
|
dual pump hydraulic and electrical layout
|
3 |
Diagram p76
Table p76
|
Open diagram View |
|
dual pump hydraulic and electrical layout built from 6 05
|
7F |
Diagram p78
Table p78
|
Open diagram View |
|
electro hydraulic layout built 2 94 thru 8 98
|
40 |
Diagram p66
Table p66
|
Open diagram View |
|
electro hydraulic layout built 8 98 thru 1 01
|
40 |
Diagram p69
Table p69
|
Open diagram View |
|
single pump and single pump w hand pump hydraulic and electrical layout
|
28 |
Diagram p72
Table p72
|
Open diagram View |
|
single pump and single pump w hand pump hydraulic and electrical layout
|
28 |
Diagram p75
Table p75
|
Open diagram View |
|
single pump hydraulic and electrical layout
|
28 |
Diagram p77
Table p77
|
Open diagram View |
|
single pump hydraulic and electrical layout built 4 05 thru 6 05
|
28 |
Diagram p77
Table p77
|
Open diagram View |
|
single pump hydraulic and electrical layout built from 6 05
|
28 |
Diagram p79
Table p79
|
Open diagram View |
Waltco P-Series (Model 140) Parts Manual
pre-2000This reference links 70092503 to the Waltco P-Series (Model 140) Parts Manual with coverage for pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400425 hydraulic pump unit
|
16 |
Diagram p15
Table p15
|
Open diagram View |
|
electro hydraulic layout built from 2 94
|
17 |
Diagram p9
Table p9
|
Open diagram View |
Waltco LPF-Series (Models 225/226, 275-278) Parts Manual
pre-2000Find 70092503 in this Waltco LPF-Series (Models 225/226, 275-278) Parts Manual, covering pre-2000 (File 1ca86dec, PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70400775 70400785 power down built 12 96 thru 1 07
|
5 |
Diagram p49
Table p49
|
Open diagram View |
|
70400795 70430420 power down pump built from 1 07
|
22 |
Diagram p50
Table p50
|
Open diagram View |
|
hydraulic electrical layout
|
E |
Diagram p30
Table p30
|
Open diagram View |
|
hydraulic electrical layout built 1 02 thru 9 02
|
E |
Diagram p32
Table p32
|
Open diagram View |
|
hydraulic electrical layout built 1 07 thru 1 09
|
E |
Diagram p34
Table p34
|
Open diagram View |
|
hydraulic electrical layout built 1 09 thru 6 09
|
E |
Diagram p35
Table p35
|
Open diagram View |
|
hydraulic electrical layout built 7 98 thru 1 02
|
E |
Diagram p31
Table p31
|
Open diagram View |
|
hydraulic electrical layout built 9 02 thru 1 07
|
E |
Diagram p33
Table p33
|
Open diagram View |
|
hydraulic electrical layout built from 6 09
|
E |
Diagram p36
Table p36
|
Open diagram View |
Waltco EZL-Series (Models 235/236) Parts Manual
pre-2000For a further breakdown of 70092503, this Waltco EZL-Series (Models 235/236) Parts Manual includes coverage for pre-2000; open File 91310495 (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
70401400 70401450 70401700 70401750 70401900 70401950 70430320 gravity down electropak all years
|
23 |
Diagram p26
Table p26
|
Open diagram View |
|
70401425 70401475 70401725 70401775 70401925 70401975 70430430 power down
|
23 |
Diagram p27
Table p27
|
Open diagram View |
|
hydraulic assembly gravity down
|
B |
Diagram p13
Table p13
|
Open diagram View |
|
hydraulic assembly power down
|
H |
Diagram p14
Table p14
|
Open diagram View |
Waltco MPF-Series (Models 233/234) Parts Manual
pre-2000This File bc813d05 PDF provides guidance for 70092503 from the Waltco MPF-Series (Models 233/234) Parts Manual for models in pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
electric controls
|
D |
Diagram p13
Table p13
|
Open diagram View |
|
electric controls built from 10 08
|
D |
Diagram p14
Table p14
|
Open diagram View |
|
hydraulic pump 70423300 70430440
|
20 |
Diagram p20
Table p20
|
Open diagram View |
Waltco WSL-Series (Models 273/274) Parts Manual
pre-2000Find more details for 70092503 with the Waltco WSL-Series (Models 273/274) Parts Manual for pre-2000, listed as File bcc12600 (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
electrical layout built 12 97 thru 6 99
|
1C |
Diagram p21
Table p21
|
Open diagram View |
|
hydraulic and electrical layout built 6 99 thru 4 03
|
1C |
Diagram p22
Table p22
|
Open diagram View |
|
hydraulic and electrical layout built from 4 03
|
1F |
Diagram p23
Table p23
|
Open diagram View |
|
pump box details built from 4 03
|
1F |
Diagram p24
Table p24
|
Open diagram View |
Waltco SB-Series (Models 455/456) Parts Manual
pre-2000This reference links 70092503 to the Waltco SB-Series (Models 455/456) Parts Manual with coverage for pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
hydraulic electrical components
|
6 |
Diagram p11
Table p11
|
Open diagram View |
Waltco MDL & MDLBG-Series (Models 430-436) Parts Manual
pre-2000Find 70092503 in this Waltco MDL & MDLBG-Series (Models 430-436) Parts Manual, covering pre-2000 (File 9770b75b, PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
hydraulic electrical components
|
6 |
Diagram p13
Table p13
|
Open diagram View |
Waltco MDL / MDL-HP / MDLBG / SB / DD Parts Manual
4/2011For a further breakdown of 70092503, this Waltco MDL / MDL-HP / MDLBG / SB / DD Parts Manual includes coverage for 4/2011; open File ec1620f2 (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
hydraulic electrical components
|
5 |
Diagram p30
Table p30
|
Open diagram View |
Waltco EM-Series / EMTC-Series (Models 264/265) Parts Manual
pre-2000This File 18b7bd18 PDF provides guidance for 70092503 from the Waltco EM-Series / EMTC-Series (Models 264/265) Parts Manual for models in pre-2000.
| Section | Item # | Pages | Link |
|---|---|---|---|
|
hydraulic layout gravity down
|
G |
Diagram p19
Table p19
|
Open diagram View |
|
hydraulic layout gravity down
|
E |
Diagram p21
Table p21
|
Open diagram View |
|
hydraulic layout power down
|
E |
Diagram p20
Table p20
|
Open diagram View |
|
hydraulic layout power down
|
E |
Diagram p22
Table p22
|
Open diagram View |
Waltco GT-Series & DGS-Series (Models 275-278) Parts Manual
pre-2000Find more details for 70092503 with the Waltco GT-Series & DGS-Series (Models 275-278) Parts Manual for pre-2000, listed as File 0e97a9fd (PDF).
| Section | Item # | Pages | Link |
|---|---|---|---|
|
pump box
|
11 |
Diagram p37
Table p37
|
Open diagram View |
|
pump box
|
37 |
Diagram p43
Table p43
|
Open diagram View |
|
pump box built 1 09 thru 9 10
|
9 |
Diagram p45
Table p45
|
Open diagram View |
|
pump box built 6 05 thru 1 09
|
39 |
Diagram p44
Table p44
|
Open diagram View |
|
pump box built from 11 08
|
38 |
Diagram p38
Table p38
|
Open diagram View |
|
pump box built from 9 10
|
27 |
Diagram p46
Table p46
|
Open diagram View |
OEM Parts Diagram Images
Browse highlighted diagram images for this part, filtered by liftgate model.
Reference Notice: Diagram images are reference material only and may not always be perfectly aligned with every model variation. We're a small team behind a big catalog. If you spot something off or just want a second set of eyes, contact us. Getting your order right matters to us.
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- Description
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Waltco Liftgate | 70092503 — EMTC Hydraulic Pump Unit w/Thermal Switch (Standard 3-2012 to 5-2013 and others) · Diagram p.27 · Table p.26 (Waltco EM-Series Parts Manual) -
Waltco Liftgate | 70092503 — EM Hydraulic Pump Unit Assemblies and Components · p.30 (Waltco EM-Series Parts Manual) -
Waltco Liftgate | 70092503 — Hydraulic Layout, Power Down · Diagram p.31 · Table p.32 (Waltco EM-Series Parts Manual) -
Waltco Liftgate | 70092503 — 12 VOLT HLF25/30 PD 2400PSI · p.21 (Waltco HLF Parts Manual) -
Waltco Liftgate | 70092503 — 12 VOLT POWER DOWN 3200PSI · p.23 (Waltco HLF Parts Manual)
Liftgate valve, 2-way, 2 pos.. This is an OEM product made by Waltco Liftgate.