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GPX 85 Drive Assembly Parts

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GPX 85 Drive Assembly Parts
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1
Item
Titan 700-771 Pressure Control Knob
Titan 700-771 Pressure Control Knob
Part #: 700-771
UPC: 024964171408
  Part number 700-771 is a pressure control knob used to adjust and set the operating pr...
$5.90
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Titan 700-771 Pressure Control Knob Genuine OEM
Titan
Titan 700-771 Pressure Control Knob
Part #: 700-771
$5.90
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2
Item
Titan 0555928 Pressure Control Assembly
Titan 0555928 Pressure Control Assembly
Part #: 0555928
UPC: 024964185146
  This Titan 0555928 pressure control assembly is a direct replacement component designe...
$153.56
$175.50Save 13%
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Titan 0555928 Pressure Control Assembly −13%
Titan
Titan 0555928 Pressure Control Assembly
Part #: 0555928
$153.56 $175.50 Save $21.94
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3
Item
Titan 0555929 Pump Housing Assembly
Titan 0555929 Pump Housing Assembly
Part #: 0555929
UPC: 024964185153
  This Titan 0555929 pump housing assembly is a direct replacement structural component ...
$662.26
$788.40Save 16%
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3
−16%
Titan
Titan 0555929 Pump Housing Assembly
Part #: 0555929
$662.26 $788.40 Save $126.14
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4
Item
Titan 0509541 Lockwasher
Titan 0509541 Lockwasher
Part #: 0509541
UPC: 024964161126
  This Titan 0509541 lock washer is a direct replacement fastener component designed for...
$2.10
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4
Genuine OEM
Titan
Titan 0509541 Lockwasher
Part #: 0509541
$2.10
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5
Item
Titan 0555264 Screw
Titan 0555264 Screw
Part #: 0555264
UPC: 024964190478
Part number 0555264 is a replacement Screw used in critical assemblies across compatible PowrLiner, ...
$2.00
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5
Genuine OEM
Titan
Titan 0555264 Screw
Part #: 0555264
$2.00
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6
Item
Titan 03662 Microswitch Insulator
Titan 03662 Microswitch Insulator
Part #: 3662
UPC: 024964137558
Titan 03662 Microswitch Insulator
$6.30
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Genuine OEM
Titan
Titan 03662 Microswitch Insulator
Part #: 3662
$6.30
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7
Item
Titan 0295490 Microswitch
Titan 0295490 Microswitch
Part #: 0295490
UPC: 024964146543
Part number 0295490 is a Microswitch that controls electrical circuits in response to mechanical pos...
$19.70
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Titan 0295490 Microswitch Genuine OEM
Titan
Titan 0295490 Microswitch
Part #: 0295490
$19.70
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8
Item
Titan 9800604 Screw
Titan 9800604 Screw
Part #: 9800604
UPC: 024964141463
Part number 9800604 is a screw used to fasten components securely in compatible sprayer systems....
$2.00
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8
Titan 9800604 Screw Genuine OEM
Titan
Titan 9800604 Screw
Part #: 9800604
$2.00
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9
Item
Titan 704-301A Slider Assembly
Titan 704-301A Slider Assembly
Part #: 704-301A
UPC: 612567392650
  Titan part 704-301A is a slider assembly used to provide smooth, controlled adjustment...
$351.42
$411.50Save 15%
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9
Titan 704-301A Slider Assembly −15%
Titan
Titan 704-301A Slider Assembly
Part #: 704-301A
$351.42 $411.50 Save $60.08
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10
Item
Titan 700-689 Bronze Bearing (replaces 0509644)
Titan 700-689 Bronze Bearing (replaces 0509644)
Part #: 700-689
UPC: 612564148175
  Part number 700-689 is a Bronze Bearing used in Advantage GPX 85, PowrLiner 2850, 1800...
$14.60
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11
Item
Titan 0555294 Gear Housing Gasket
Titan 0555294 Gear Housing Gasket
Part #: 0555294
UPC: 024964190638
  OEM Titan Sealing Component Titan 0555294 Gear Housing Gasket is an OEM sealing gasket th...
$18.90
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Titan 0555294 Gear Housing Gasket Genuine OEM
Titan
Titan 0555294 Gear Housing Gasket
Part #: 0555294
$18.90
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12
Item
Titan 750-015 Bearing, Ball
Titan 750-015 Bearing, Ball
Part #: 750-015
UPC: 612560077103
  Part number 750-015 is a Ball Bearing used in Airless Sprayer 690 GXC, Advantage GPX 8...
$51.90
$56.60Save 8%
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−8%
Titan
Titan 750-015 Bearing, Ball
Part #: 750-015
$51.90 $56.60 Save $4.70
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13
Item
Titan 750-016 Snap Ring (Replaces Titan 509645)
Titan 750-016 Snap Ring (Replaces Titan 509645)
Part #: 750-016
UPC: 612560077110
  Part number 750-016 is a Snap Ring (Replaces Titan 509645) used in Airless Sprayer 690...
$2.50
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15
Item
Titan 700-688 Thrust Washer
Titan 700-688 Thrust Washer
Part #: 700-688
UPC: 612560068965
  Part number 700-688 is a thrust washer used in the drive train or pump assembly of num...
$6.50
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Genuine OEM
Titan
Titan 700-688 Thrust Washer
Part #: 700-688
$6.50
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16
Item
Titan 730-167A Output Gear Assembly
Titan 730-167A Output Gear Assembly
Part #: 730-167A
UPC: 612560074034
Part number 730-167A is an Output Gear Assembly that transmits power from the drive system to the pu...
$113.61
$126.80Save 10%
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16
Titan 730-167A Output Gear Assembly −10%
Titan
Titan 730-167A Output Gear Assembly
Part #: 730-167A
$113.61 $126.80 Save $13.19
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18
Item
Titan 0294356 Upper Washer
Titan 0294356 Upper Washer
Part #: 0294356
UPC: 024964135844
Titan 0294356 Upper Washer is an OEM component designed for use in Titan airless paint sprayers. Th...
$0.00
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18
Genuine OEM
Titan
Titan 0294356 Upper Washer
Part #: 0294356
$0.00
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19
Item
Titan 0555931 Crankshaft
Titan 0555931 Crankshaft
Part #: 0555931
UPC: 024964185160
  This Titan 0555931 crankshaft is a direct replacement component designed for use on co...
$217.92
$253.10Save 14%
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19
Titan 0555931 Crankshaft −14%
Titan
Titan 0555931 Crankshaft
Part #: 0555931
$217.92 $253.10 Save $35.18
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20
Item
Titan 700-680 Thrust Washer
Titan 700-680 Thrust Washer
Part #: 700-680
UPC: 612560068910
  Part 700-680 is a thrust washer used to absorb axial loads and reduce friction between...
$7.80
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20
Titan 700-680 Thrust Washer Genuine OEM
Titan
Titan 700-680 Thrust Washer
Part #: 700-680
$7.80
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21
Item
Titan 700-139 Motor Baffle Screw
Titan 700-139 Motor Baffle Screw
Part #: 700-139
UPC: 612561334496
Official Titan Motor Baffle Hardware Titan 700-139 Motor Baffle Screw is OEM fastening hardwa...
$2.50
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21
Titan 700-139 Motor Baffle Screw Genuine OEM
Titan
Titan 700-139 Motor Baffle Screw
Part #: 700-139
$2.50
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22
Item
Titan 704-281 Plug or Grommet
Titan 704-281 Plug or Grommet
Part #: 704-281
UPC: 612564168357
Part number 704-281 is a plug or grommet used to seal openings and protect components in compati...
$5.30
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22
Genuine OEM
Titan
Titan 704-281 Plug or Grommet
Part #: 704-281
$5.30
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23
Item
Titan 0551523 Heat Sink Assembly
Titan 0551523 Heat Sink Assembly
Part #: 0551523
UPC: 024964171866
Titan 0551523 Heat Sink Assembly
$0.00
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23
Genuine OEM
Titan
Titan 0551523 Heat Sink Assembly
Part #: 0551523
$0.00
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24
Item
Titan/Wagner 0295451 Relay
Titan/Wagner 0295451 Relay
Part #: 0295451
UPC: 024964137411
Part number 0295451 is a Relay that controls electrical power distribution to key components across ...
$133.61
$152.70Save 13%
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24
Titan/Wagner 0295451 Relay −13%
Titan
Titan/Wagner 0295451 Relay
Part #: 0295451
$133.61 $152.70 Save $19.09
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25
Item
Titan 0551495 Screw
Titan 0551495 Screw
Part #: 0551495
UPC: 024964169634
  This Titan 0551495 screw is a direct replacement fastener designed for use on compatib...
$3.40
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25
Genuine OEM
Titan
Titan 0551495 Screw
Part #: 0551495
$3.40
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26
Item
Titan 9850936 Power Switch (Replaces Titan 704-380)
Titan 9850936 Power Switch (Replaces Titan 704-380)
Part #: 9850936
UPC: 024964143580
  OEM Titan Electrical Component Titan 9850936 Power Switch is an OEM on/off switch that re...
$25.10
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27
Item
Titan 764-018 Plug Clutch Inspection
Titan 764-018 Plug Clutch Inspection
Part #: 764-018
UPC: 612560125507
  Part 764-018 is a plug clutch inspection component designed for various airless spraye...
$3.40
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27
Titan 764-018 Plug Clutch Inspection Genuine OEM
Titan
Titan 764-018 Plug Clutch Inspection
Part #: 764-018
$3.40
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28
Item
Titan 0555603 Grommit
Titan 0555603 Grommit
Part #: 0555603
UPC: 612567427673
Part number 0555603 is a Grommit that protects and seals wires, cables, or hoses passing through pan...
$2.50
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28
Genuine OEM
Titan
Titan 0555603 Grommit
Part #: 0555603
$2.50
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29
Item
Titan 763-525 Screw
Titan 763-525 Screw
Part #: 763-525
UPC: 612560081421
  Part number 763-525 is a replacement screw used to securely fasten components on compa...
$2.00
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29
Titan 763-525 Screw Genuine OEM
Titan
Titan 763-525 Screw
Part #: 763-525
$2.00
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30
Item
Titan 0555017 Clutch Plate
Titan 0555017 Clutch Plate
Part #: 0555017
UPC: 024964192762
  Part number 0555017 is a clutch plate designed to engage and disengage the drive syste...
$441.42
$525.50Save 16%
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30
−16%
Titan
Titan 0555017 Clutch Plate
Part #: 0555017
$441.42 $525.50 Save $84.08
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31
Item
Titan 763-550 Bushing
Titan 763-550 Bushing
Part #: 763-550
UPC: 612560081513
  Part number 763-550 is a replacement bushing used in various airless sprayers and line...
$112.27
$125.30Save 10%
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31
−10%
Titan
Titan 763-550 Bushing
Part #: 763-550
$112.27 $125.30 Save $13.03
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32
Item
Titan 763-566 Screw
Titan 763-566 Screw
Part #: 763-566
UPC: 612560081629
  Part number 763-566 is a replacement screw used to secure components on compatible Pow...
$2.10
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32
Titan 763-566 Screw Genuine OEM
Titan
Titan 763-566 Screw
Part #: 763-566
$2.10
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34
Item
Titan 755-215 Lock Washer
Titan 755-215 Lock Washer
Part #: 755-215
UPC: 612560106636
  Part 755-215 is a lock washer used in various airless sprayer models to secure fastene...
$2.00
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34
Genuine OEM
Titan
Titan 755-215 Lock Washer
Part #: 755-215
$2.00
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36
Item
Titan 755-201A Drive shaft & pinion (can be ordered as Titan 755-201)
Titan 755-201A Drive shaft & pinion (can be ordered as Titan 755-201)
Part #: 755-201A
UPC: 612560078032
Titan 755-201A Drive shaft & pinion is replaced as Titan 755-201. Fits: RentSpray 700, PowrLiner 18...
$211.03
$245.10Save 14%
QTY:
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36
Titan 755-201A Drive shaft & pinion (can be ordered as Titan 755-201) −14%
Titan
Titan 755-201A Drive shaft & pinion (can be ordered as Titan 755-201)
Part #: 755-201A
$211.03 $245.10 Save $34.07
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38
Item
Titan 730-172 Seal
Titan 730-172 Seal
Part #: 730-172
UPC: 612560074089
Part number 730-172 is a Seal that creates leak-proof barriers between mating components on a wide r...
$9.30
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38
Genuine OEM
Titan
Titan 730-172 Seal
Part #: 730-172
$9.30
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42
Item
Titan 0509538 Screw
Titan 0509538 Screw
Part #: 0509538
UPC: 024964161096
  This Titan 0509538 screw is a direct replacement fastener designed for use on compatib...
$2.10
QTY:
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42
Genuine OEM
Titan
Titan 0509538 Screw
Part #: 0509538
$2.10
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43
Item
Titan 0555934 Gear Housing Assembly pkgd
Titan 0555934 Gear Housing Assembly pkgd
Part #: 0555934
UPC: 024964185177
  Part 0555934 is a gear housing assembly (packaged) designed for Advantage GPX 85, Powr...
$820.18
$976.40Save 16%
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43
−16%
Titan
Titan 0555934 Gear Housing Assembly pkgd
Part #: 0555934
$820.18 $976.40 Save $156.22
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GPX 85 Drive Assembly Parts

The GPX 85 Drive Assembly Parts are designed to support the core mechanical power system of the Titan GPX 85 airless sprayer. This assembly is responsible for transferring engine or motor power into smooth pump motion, ensuring consistent pressure output during heavy-duty coating applications. It includes critical components such as the crankshaft, clutch system, gear housing, drive shaft, bearings, seals, and fastening hardware that work together to maintain stable and efficient operation.

These components play a key role in ensuring accurate pressure control and smooth reciprocating movement inside the pump system. When all parts are properly aligned and in good condition, the drive assembly helps deliver steady fluid flow with reduced vibration and minimal mechanical wear. Regular maintenance is essential to prevent performance loss caused by friction, misalignment, or worn internal parts, especially in demanding commercial and industrial painting environments.

The drive assembly is built for durability, but continuous high-pressure operation can gradually affect bearings, seals, and gear components. Timely replacement of worn parts helps avoid unexpected breakdowns, overheating, and pressure inconsistencies, ensuring the sprayer continues to perform efficiently on large-scale projects.

FAQs

This usually happens due to worn crankshaft bearings, loose drive shaft components, or insufficient lubrication inside the gear housing causing metal-to-metal contact.

Pressure variation is often linked to worn clutch plates, damaged seals, or misaligned drive components that disrupt smooth pump movement.

Overheating may occur due to excessive friction between worn bearings, low lubrication levels, or internal resistance caused by damaged gears.

Reduced efficiency is commonly caused by a worn drive shaft, damaged crankshaft, or loose internal fasteners that reduce mechanical transfer efficiency.

This issue is often caused by a failed clutch assembly, broken drive connection, or stripped gear housing components preventing power transfer to the pump system.

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