Waltco ZS Liftgate Parts Diagrams | Approximate Years 2023
Waltco ZS Conventional liftgate parts lookup
Review Waltco ZS liftgate parts breakdowns for 2023 conventional units. This page is built to help identify liftgate components and confirm the right OEM replacement parts.
Compatibility and Purchasing Notice
Although the information on this page is taken from an OEM lift gate manual, if you're unsure whether this data matches your exact model and year, PLEASE contact our team. Part numbers can vary by year - even within the same model - and we're always happy to confirm the correct parts for you.
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i
ZS2LiftChassis -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 78486TL | SUPPORT FRAME CPL. ZS MK2 | |
| 1 | 1 | 78806TL | SUPPORT FRAME CPL. ZS MK2 GALV | |
| 2 | 1 | 78556TL | LIFTARM SOLID 870 CPL | |
| 2 | 1 | 78770TL | LIFTARM SOLID 870 ZS GALV CPL | |
| 3 | 4 | 33614TL | Bushing set | |
| 4 | 4 | 21376TL | Grease nipple M6 | |
| 5 | 4 | 34335TL | Axle cpl. Ø30 L=124 | |
| 6 | 6 | 34332TL | Axle cpl. Ø30 L=180 | |
| 7 | 10 | 33808TL | Locking pin kit | |
| 8 | 1 | 34350TL | 2 Lock | |
| 9 | 1 | 78865TL | END COVER CPL. | |
| 11 | 1 | 22279TL | Screw M12x25 | |
| 12 | 1 | 23087TL | PLAIN BEARING 490-AB090-3025 | |
| 13 | 1 | 34385TL | Axle cpl. Ø30 L=102 |
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.
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ZS2Sliderails -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 78576TL | SLIDE PROFILE CPL. L=1590-L | |
| 2 | 1 | 78575TL | SLIDE PROFILE CPL. L=1590-R | |
| 3 | 1 | 78578TL | SLIDE PROFILE CPL. L=1700-L | |
| 4 | 1 | 78577TL | SLIDE PROFILE CPL. L=1700-R | |
| 5 | 1 | 78580TL | SLIDE PROFILE CPL. L=1850-L | |
| 6 | 1 | 78579TL | SLIDE PROFILE CPL. L=1850-R | |
| 7 | 2 | 54626TL | ROLLER CHAIN CPL 1590 | |
| 8 | 2 | 54627TL | ROLLER CHAIN CPL 1700 | |
| 9 | 2 | 53192TL | ROLLER CHAIN CPL 1850 | |
| 10 | 4 | 20714TL | Chain lock | |
| 11 | 4 | 61621TL | Adjusting screw | |
| 12 | 12 | 21664TL | Nut M12 | |
| 13 | 4 | 21973TL | Screw M12x30 | |
| 14 | 4 | 21664TL | Nut M12 | |
| 15 | 4 | 20984TL | Nut M12 | |
| 16 | 4 | 22519TL | Screw M12x90 | |
| 17 | 2 | 23086TL | SHIM | |
| 18 | 2 | 34623 | PLASTIC COVER | |
| 19 | 1 | 23090TL | SCREW MC6S M6x35 FZB 8,8 | |
| 20 | 1 | 78594TL | BRACKET PLATFORM STOP-L | |
| 21 | 1 | 78518TL | BRACKET PLATFORM STOP-R | |
| 22 | 2 | 78532TL | TENSION PLATE | |
| 23 | 2 | 78719TL | SUPPORT LEG | |
| 24 | 2 | 78718TL | PLASTIC BASE | |
| 25 | 4 | 22160TL | Screw M8x25 | |
| 26 | 4 | 20403TL | Nut M8 | |
| 27 | 1 | 22437TL | Clamp, green pair | |
| 28 | 2 | 22438TL | Screw M6x50 | |
| 29 | 8 | 51663TL | Plastic guide | |
| 30 | 1 | 21644TL | Guard hose | |
| 31 | 1 | 22445TL | Plastic list 1100x25 | |
| 32 | 16 | 64556TL | Screw M14x45 10.9 | |
| 33 | 16 | 21226TL | Washer 15x26x2 | |
| 34 | 16 | 21484TL | Nut M14 | |
| 35 | 1 | 21867TL | Screw M6x30 | |
| 36 | 2 | 21868TL | PLASTIC PLUG BLACK Ø30 | |
| 37 | 2 | 78526TL | DECAL ELE.F. ZEPRO REFLECTIVE | |
| 38 | 2 | 34622 |
ZS2Drivesystem -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 78543TL | MOUNTING BRACK ZT/ZS MK2 CPL | |
| 2 | 1 | 75651TL | Bracket | |
| 3 | 1 | 20171TL | Nut M22 | |
| 4 | 1 | 50735TL | Telescopic axle L=931 inside | |
| 5 | 1 | 20355TL | Dowel pin 8x50 | |
| 6 | 1 | 52062TL | Sprocket, motor side | |
| 7 | 1 | 52064TL | Sprocket | |
| 8 | 1 | 69995TL | Clutch bearing cpl. | |
| 9 | 1 | 21311TL | Screw M12x35 | |
| 10 | 1 | 21664TL | Nut M12 | |
| 11 | 1 | 22437TL | Clamp, green pair | |
| 12 | 1 | 22438TL | Screw M6x50 | |
| 13 | 1 | 20699TL | Hydraulic motor | |
| 14 | 1 | 66944TL | Telescopic axle L=696mm outside | |
| 15 | 1 | 21597TL | Screw M12x100 | |
| 16 | 1 | 69942TL | Tube L=55 | |
| 17 | 1 | 21563TL | Screw M6x14 | |
| 18 | 1 | 66910TL | WASHER , TELESCOPIC AXLE |
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.
Have your liftgate serial number ready for faster assistance. Where to find it
ZS2Mountingbracket -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 78543TL | MOUNTING BRACK ZT/ZS MK2 CPL | |
| 1 | 1 | 78801TL | MOUNT BRACK ZT/ZS CPL ZINK | |
| 2 | 4 | 22131TL | PLAIN BEARING WF-WB 702 | |
| 3 | 4 | 51873TL | WHEEL SZF | |
| 4 | 4 | 22132TL | WASHER DISTANS PS 35x45x1 | |
| 5 | 4 | 22135TL | Snap ring | |
| 6 | 4 | 22102TL | Lubricant nipple M6 | |
| 7 | 2 | 23097TL | WEAR PROTECTION | |
| 8 | 1 | 32496TL | Wheel 1 pair cpl |
ZS2Liftcylinders -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 33498TL | Cylinder case cpl. 65-438 | |
| 2 | 1 | 57209TL | Piston D=65/40 | |
| 3 | 1 | 78506TL | PISTON ROD 40-557 | |
| 4 | 1 | 57193TL | Cylindercover D=65/40 | |
| 5 | 1 | 26609TL | Hose clamps | |
| 6 | 1 | 22000TL | Cable tie | |
| 7 | 1 | 78503TL | THREADED FORK ATTACHMENT | |
| 8 | 2 | 32863TL | Bushing set | |
| 9 | 2 | 21376TL | Grease nipple M6 | |
| 10 | 1 | 33516TL | Stop screw | |
| 11 | 1 | 33620TL | Gaiter Ø55-70/35-45 | |
| 12 | 1 | 32493TL | Gasket set D=65 | |
| 1 | 78509TL | LIFT CYLINDER 65/40-675 |
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.
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ZS2Tiltcylinder -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 0 | 1 | 75734TL | Tilt cylinder Ø80 (-155) Gaiter | |
| 1 | 1 | 34344TL | Cylinder case cpl. Ø80 L=238 | |
| 2 | 1 | 32591TL | Piston D=80 | |
| 3 | 1 | 73513TL | Piston rod 45-179 | |
| 4 | 1 | 32593TL | Cylindercover D=80 | |
| 5 | 1 | 32583TL | Pressure rod D=45 L=577 | |
| 6 | 1 | 32724TL | Bushing set | |
| 7 | 1 | 21376TL | Grease nipple M6 | |
| 8 | 1 | 33516TL | Stop screw | |
| 9 | 1 | 32595TL | Limit stop 80-55 | |
| 10 | 1 | 32623TL | Gasket set D=80 | |
| 11 | 1 | 33621TL | Gaiter Ø80-90/45 | |
| 12 | 1 | 26612TL | Hose clamps | |
| 13 | 1 | 22000TL | Cable tie |
ZS2Elecvalve -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 0 | 1 | 54131TL | El. safety valve cpl. 12V tilt | |
| 1 | 1 | 54135TL | Cable set L=1800 white/blue | |
| 2 | 1 | 66752TL | Valve housing | |
| 3 | 1 | 31845TL | Swivel joint cpl. | |
| 4 | 1 | 21663TL | Magnet 12V AMP | |
| 5 | 1 | 31521TL | O-ring set f. valve | |
| 6 | 1 | 31174TL | Swivel joint cpl. D=1/4" | |
| 7 | 1 | 22199TL | Valve CE6 |
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.
Have your liftgate serial number ready for faster assistance. Where to find it
ZS2Mechvalve -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 0 | 1 | 54368TL | Connection adapter, tilt cpl. | |
| 1 | 1 | 52263TL | Connection adapter | |
| 2 | 1 | 20515TL | Plug incl. washer | |
| 3 | 2 | 20516TL | Washer 3/8" | |
| 4 | 1 | 32373TL | Swivel joint cpl. |
ZS2Drivemotorvalves -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 52193TL | Valve system 12V | |
| 2 | 1 | 32470TL | Valve cpl. 12V | |
| 3 | 1 | 32547TL | Valve housing cpl. | |
| 4 | 1 | 32475TL | Gasket set for magnet | |
| 5 | 2 | 32472TL | Magnet 12V | |
| 6 | 2 | 32469TL | O-ring | |
| 7 | 1 | 52283TL | Valve cover ZD/ZS/ZT/ZSU/ZSL | |
| 8 | 4 | 21920TL | Screw M8x40 | |
| 9 | 1 | 54139TL | CABLES EL. SAFETY VALVE L=1,4M | |
| 10 | 1 | 54140TL | Cable set L=1,3m White/grey | |
| 11 | 1 | 56487TL | Valve cover cpl. ZSS/ZTS |
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.
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ZS2Hoses -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 23070TL | HYDR.HOSE 381-04 L=1685 T+ H | |
| 2 | 1 | 23069TL | HYDR.HOSE 381-04 L=1685 T+ V | |
| 3 | 1 | 23068TL | HYDR.HOSE 381-04 L=1810 T- H | |
| 4 | 1 | 23067TL | HYDR.HOSE 381-04 L=1810 T- V | |
| 5 | 1 | 23072TL | HYDR.HOSE 381-04 L=1640 L- H | |
| 6 | 1 | 23071TL | HYDR.HOSE 381-04 L=1640 L- V | |
| 7 | 1 | 23074TL | HYDR.HOSE 381-04 L=1690 L+ H | |
| 8 | 1 | 23073TL | HYDR.HOSE 381-04 L=1690 L+ V | |
| 9 | 1 | 75663TL | Hydr. hose block | |
| 10 | 3 | 21606TL | Cable seal PG 16 | |
| 11 | 4 | 22880TL | Screw M6x35 | |
| 12 | 2 | 34346TL | Plug 3/8" incl. Washer | |
| 13 | 12 | 20516TL | Washer 3/8" | |
| 14 | 4 | 20498TL | Adapter 3/8"-3/8" | |
| 15 | 4 | 22888TL | HYDR.HOSE 2KP 3/8"x1700 | |
| 16 | 1 | 75680TL | Gasket | |
| 17 | 4 | 33048TL | Swivel joint cpl. 3/8" (3xBonded seal washer) | |
| 18 | 8 | 31174TL | Swivel joint cpl. D=1/4" | |
| 19 | 1 | 54367TL | Connection adapter, lift cpl. | |
| 20 | 1 | 54368TL | Connection adapter, tilt cpl. | |
| 23 | 1 | 33797TL | Pressure guard 60B incl. Cable amp. L=2,1m | |
| 24 | 1 | 34357TL | Hose clamp cpl pair | |
| 25 | 4 | 22588TL | CLAMP 21-112/12-PP PAIR | |
| 26 | 4 | 20879TL | Cover plate | |
| 27 | 4 | 22880TL | Screw M6x35 | |
| 28 | 1 | 54131TL | El. safety valve cpl. 12V tilt | |
| 29 | 1 | 58819TL | EL. SAFETY VALVE 12V LIFT |
ZS2slidehoses -
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.
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Pumpparts&controlcard -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 2 | 1 | 59323FTL | COMPACT UNIT 7050 12V Z | |
| 3 | 1 | 78646TL | MOUNTING PLATE 7000 (TECFLUID) | |
| 4 | 2 | 22161TL | Screw M10x12 | |
| 5 | 1 | 77202TL | Locking clip | |
| 6 | 2 | 22971TL | Plastic rivet | |
| 7 | 1 | 22973TL | Spring | |
| 8 | 1 | 22881TL | Wing nut M8 | |
| 9 | 1 | 21024TL | Screw M8x25 | |
| 10 | 1 | 77200TL | Locking pin for hinge | |
| 11 | 1 | 22972TL | Fixing ring | |
| 12 | 2 | 77099TL | Hinge | |
| 13 | 1 | 77203TL | Cable set cpl. | |
| 14 | 2 | 22148TL | SCREW MC6S M8x12 FZB | |
| 15 | 1 | 34359TL | MPG cpl. with cover | |
| 16 | 1 | 52035TL | Clamp | |
| 17 | 1 | 21865TL | Screw M10x25 | |
| 18 | 1 | 34590TL | ZS RELAY CARD |
ZS2Pumpunit -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 32206TL | Electric Motor 1,3 kW 12V | |
| 2 | 1 | 32204TL | Pump cpl. 2,5cc | |
| 4 | 1 | 32432TL | Overflow valve 171-250B | |
| 5 | 1 | 32214TL | Reverse valve | |
| 6 | 1 | 32561TL | Filler cap | |
| 7 | 1 | 33067TL | Strainer 400µ | |
| 8 | 1 | 33070TL | Strain tube 6615, 7000 | |
| 9 | 1 | 32482TL | Return tube D=10 L=300mm | |
| 10 | 1 | 32483TL | Return tube D=1/4" L=250 | |
| 11 | 4 | 33395TL | Screw incl. washer | |
| 12 | 1 | 32218TL | Motor brace | |
| 13 | 1 | 22162TL | Screw M10x25 | |
| 14 | 1 | 52035TL | Clamp | |
| 15 | 1 | 32058TL | Carbon brush kit 12V | |
| 16 | 1 | 32060TL | Heat guard | |
| 17 | 1 | 31836TL | O-ring set cpl. | |
| 18 | 1 | 32691TL | Ground plate | |
| 19 | 1 | 32974TL | O-ring | |
| 20 | 1 | 32797TL | Switch 12V | |
| 21 | 1 | 32560TL | Plastic tank cpl. | |
| 22 | 1 | 32567TL | Adapterblock cpl. 200B |
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.
Have your liftgate serial number ready for faster assistance. Where to find it
ZS2Pumpvalveblock -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 0 | 1 | 32564TL | Valve system 12V 13 l/min | |
| 1 | 1 | 32534TL | Valve housing cpl. 13 l/min | |
| 2 | 3 | 53902TL | Adapter 1/4"-3/8" NV19 | |
| 3 | 1 | 31850TL | Adjusting screw incl. washer | |
| 4 | 1 | 32213TL | Overflow valve 50-170B | |
| 5 | 1 | 32701TL | Constant flow valve fixed 13 l/min | |
| 6 | 3 | 20942TL | Washer D=1/4" | |
| 7 | 1 | 21877TL | O-ring 15,3x2,4 | |
| 8 | 1 | 33036TL | Adapter 3/8" | |
| 9 | 2 | 33142TL | O-ring set valve 21621 | |
| 10 | 3 | 22075TL | Magnet 12V | |
| 11 | 3 | 32372TL | O-ring set, magnet | |
| 12 | 1 | 32961TL | O-ring set valve 32040 | |
| 13 | 2 | 32466TL | Nut for valve | |
| 14 | 2 | 21621TL | Valve VE 166.22 | |
| 15 | 1 | 32040TL | Reverse valve excl. magnet | |
| 16 | 1 | 32356TL | Piston for valveblock Constant flow | |
| 17 | 1 | 32971TL | Spring for valveblock |
ZS2alumplatform -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 2 | 34380TL | Axle alu. Ø20 L=2010 | |
| 2 | 7 | 33424TL | Hinge profil AVI alu.platform C/C 46 L=100 | |
| 3 | 1 | 34379TL | Torsion spring | |
| 4 | 2 | 34544TL | Torsion spring locking | |
| 5 | 4 | 33015TL | Screw M16 | |
| 6 | 4 | 33018TL | Nut M16 | |
| 7 | 2 | 34556TL | COVER | |
| 8 | 1 | 31877TL | Handle alu. platform cpl.A.V.I | |
| 9 | 1 | 34558TL | Side profile L=570 | |
| 9 | 1 | 34559TL | Side profile L=1170 | |
| 9 | 1 | 34560TL | Side profile L=1430 | |
| 9 | 1 | 34561TL | Side profile L=2230 | |
| 10 | 1 | 34562TL | Tube 20X40 L=570 | |
| 10 | 1 | 34563TL | Tube 20X40 L=1170 | |
| 10 | 1 | 34564TL | Tube 20X40 L=1430 | |
| 10 | 1 | 34565TL | Tube 20X40 L=2230 | |
| 11 | 1 | 34554TL | TIP PROFILE RIGHT | |
| 12 | 1 | 34555TL | TIP PROFILE LEFT | |
| 13 | 1 | 52019TL | PLASTIC PROFILE CPL. | |
| 14 | 1 | 78834TL | BRACKET ANGLE SWITCH IFM | |
| A | 1 | 136799TL | PLAT, ALUM, ZS, 62X94" C/S,LTS | |
| A | 1 | 136802TL | PLAT, ALUM, ZS, 78X94" C/S,LTS |
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.
Have your liftgate serial number ready for faster assistance. Where to find it
ZS2platformbrackets -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 1 | 1 | 75832TL | Platform bracket SZL/SZN -R | |
| 2 | 1 | 75833TL | Platform bracket SZL/SZN -L | |
| 3 | 0 | 76433 | Fastening plate | |
| 4 | 1 | 21162TL | Screw M16x30 | |
| 5 | 1 | 22491TL | Screw M12x35 | |
| 6 | 1 | 21664TL | Nut M12 | |
| 7 | 1 | 34332TL | Axle cpl. Ø30 L=180 | |
| 8 | 1 | 34152TL | Locking pin kit | |
| 9 | 1 | 34367TL | Support wheel cpl. |
ZS2Supportwheelaasy -
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.
Have your liftgate serial number ready for faster assistance. Where to find it
insidecontroller -
| Item | Qty | Part Number | Description | Actions |
|---|---|---|---|---|
| 0 | 1 | Z23042TL | Control unit 2-but 12-24V 5m spiral cable | |
| 2 | 1 | 33664TL | Circuit card 2-but | |
| 3 | 1 | 22272TL | Spiral cable 4x0,75 5 m + spiral |
ZScontrol -
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Contact SupportImportant Diagram Notice
These diagrams are for reference only.
- Due to unintended occasional data alignment issues, a page table may differ slightly from the original OEM PDF.
- Please verify details against the original PDF file.
- Contact our team anytime for part number confirmation.
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