Replacement Parts for True Fitness ZTX 550 Residential Treadmills
Phone : 847-309-2818 M-F 10am-5pm

True Fitness - ZTX 550 - 120V & 220V

Parts not in the list may no longer be available new, we may have it used - you can send us an inquiry support@hydrafitnessexchange.com

   Show All Selected Attributes
  • Wires
  • Power
  • Circuit Boards
  • Plastic Parts
  • Motors
  • Belt Related
  • Accessories
  • Electronics
  • Belt
  • Switch
  • Roller
  • Motor
  • Circuit breaker
  • Wires And Cables
  • Covers
  • Rollers and Rotating Parts
  • Sensors
  • Other
    Views
Image  Catalog # MPN Part List Key Quantity On Model Part Description Notes Available Used Model Compatibility List New price  
CIRCUIT BOARD-SPEED SENSOR,450/500 1019554 90243200 0 1 CIRCUIT BOARD-SPEED SENSOR,450/500 No Model Compatibility List $81.58 / Each
Out Of Stock
7,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20,,20
Magnetic Safety Key 1019525 90304600 0 1 Magnetic Safety Key No Model Compatibility List $110.48 / Each
Out Of Stock
1,16,,16,,16,,16,,16,,16,,16,,16
Magnetic Safety Key 1019539 90331000 0 1 Magnetic Safety Key No Model Compatibility List $110.48 / Each
Out Of Stock
1,16,,16,,16,,16,,16,,16,,16,,16,,16,,16,,16,,16
Used Incline Motor ,550ztx 115volt(d4943) MC42-1007H,m-1927 1021396 90330100 0 1 Used Incline Motor ,550ztx 115volt(d4943) MC42-1007H,m-1927 Yes Model Compatibility List $139.00 / Each

10,28
True 500 Treadmill - Pin Clevis (Used) 1021476 70115500 0 1 True 500 Treadmill - Pin Clevis (Used) No Model Compatibility List $5.61 / Each
Out Of Stock
1
True 500 Treadmill - Pin Swivel (Used) 1021516 70118900 0 1 True 500 Treadmill - Pin Swivel (Used) No Model Compatibility List $34.08 / Each

1
15 amp circuit breaker 890199 90017200 15 amp circuit breaker Yes Model Compatibility List $40.77 / Each

29
elevation motor, 120v 890204 90113200 elevation motor, 120v Yes Model Compatibility List $589.25 / Each

28,,28,,28,,28,,28,,28,,28,,28,,28,,28,,28,,28,,28,,28,,28,,28
True Fitness Treadmill Interface Wire Harness (Used) 1012384 Z5-TFTIWH 0 1 True Fitness Treadmill Interface Wire Harness (Used) No Model Compatibility List $59.65 / Each
Out Of Stock
1
True Fitness 500A HRCO 95-97 Treadmill Deck Bumper  (Used) 1009135 500A HRCO-DB 0 2 True Fitness 500A HRCO 95-97 Treadmill Deck Bumper (Used) No Model Compatibility List $39.76 / Each

1
True Fitness Treadmill Mcmillan DC Drive Motor With Flywheel 00399600 (Used) 1012382-R 500ZT-MDCDMWF 0 1 True Fitness Treadmill Mcmillan DC Drive Motor With Flywheel 00399600 (Used) No Model Compatibility List $678.30 / Each

1,10
True Fitness 350HRC 450 Z5 Treadmill Rubber Deck Bumper - Frame Foot (Used) 1009554 350HRC-RDBFF 0 12 True Fitness 350HRC 450 Z5 Treadmill Rubber Deck Bumper - Frame Foot (Used) No Model Compatibility List $28.88 / Each

1
True Fitness Treadmill Rear Idler Roller 90352000 (Used) 1018420 550CI-RIR 0 1 True Fitness Treadmill Rear Idler Roller 90352000 (Used) No Model Compatibility List $154.51 / Each
Out Of Stock
1
True Fitness 540ZT 350HRC 550HRC Treadmill On Off Power Switch 20a 20 amp 1007201 540ZT-OOPS20a20amp 0 7 True Fitness 540ZT 350HRC 550HRC Treadmill On Off Power Switch 20a 20 amp No Model Compatibility List $45.88 / Each

1
True Fitness Treadmill Power Supply Circuit Breaker 15A 70017200 (Used) 1017768 300HRC-PSCB15A 0 5 True Fitness Treadmill Power Supply Circuit Breaker 15A 70017200 (Used) No Model Compatibility List $39.76 / Each

1
True Fitness Incline Lift Motor Capacitor 250 VAC 20uF Works Treadmill (Used) 1007292 350 Black-ILMC 0 5 True Fitness Incline Lift Motor Capacitor 250 VAC 20uF Works Treadmill (Used) No Model Compatibility List $61.18 / Each

1
True Fitness Power Supply Circuit Breaker 15AMP Works 300HRC 300P 450 450P Treadmill 000328 450-PSCB15AMP 0 9 True Fitness Power Supply Circuit Breaker 15AMP Works 300HRC 300P 450 450P Treadmill No Model Compatibility List $42.48 / Each

1
True Fitness Power Supply Cord Hardwired Works Treadmill 500 500Z 500ZT 450 600 550HRC 000294 450-PSCH 0 5 True Fitness Power Supply Cord Hardwired Works Treadmill 500 500Z 500ZT 450 600 550HRC No Model Compatibility List $67.98 / Each
Out Of Stock
1
True Fitness Treadmill Drive Belt 000063 450 hrc 500 540zt 550 ci HRC ZTX 1 1000403 450HRC-DB 0 15 True Fitness Treadmill Drive Belt 000063 450 hrc 500 540zt 550 ci HRC ZTX 1" Wid (Used) No Model Compatibility List $38.23 / Each

1,15
Spring Deck (Used) 1024282 70232700 0 1 Spring Deck (Used) No Model Compatibility List $17.22 / Each

1
Motor Drive Belt 1000246 000063 0 1 Motor Drive Belt No Model Compatibility List $58.99 / Each

15
Wire Harness (Used) 1026375 70341300 13 1 Wire Harness (Used) No Model Compatibility List $14.40 / Each

1
Roller Rear (Used) 1026357 70352000 110 1 Roller Rear (Used) No Model Compatibility List $150.17 / Each

26
Roller Front (Used) 1026356 70352400 70 1 Roller Front (Used) No Model Compatibility List $216.38 / Each

26,45
Controller (Used) 1026490 00342900 0 1 Controller (Used) No Model Compatibility List $277.72 / Each

7
On/Off switch 110V (Used) 1026502 70251100 0 1 On/Off switch 110V (Used) No Model Compatibility List $10.05 / Each
Out Of Stock
24
Capacitor Lift (Used) 1027619 70183200 0 1 Capacitor Lift (Used) No Model Compatibility List $29.00 / Each

1
LH RAM RAILS (Used) 1027615 70330800 M02 LH RAM RAILS (Used) No Model Compatibility List $39.00 / Each

1
RH RAM RAILS (Used) 1027640 70330900 M03 RH RAM RAILS (Used) No Model Compatibility List $39.00 / Each

1
Power Supply Circuit Breaker(Used) 1009499 ZTX550-1 Power Supply Circuit Breaker(Used) Yes Model Compatibility List $31.48 / Each

6
Circuit Board Interface 1036811 00252300 Circuit Board Interface Yes Model Compatibility List $89.00 / Each

7
Right front bullet cap cover 1036823 70334000 Right front bullet cap cover Yes Model Compatibility List $10.00 / Each

44
Left front rail cover 1036810 70334100 Left front rail cover Yes Model Compatibility List $10.00 / Each

44
LEFT ROLLER COVER 1036822 90326500 LEFT ROLLER COVER Yes Model Compatibility List $15.00 / Each

9,44
RIGHT ROLLER COVER 1036824 90326600 RIGHT ROLLER COVER Yes Model Compatibility List $15.00 / Each

9,44
Plastic Cover Endcap 1036809 pslt-cvr-09 Plastic Cover Endcap Yes Model Compatibility List $9.99 / Each

9,44
Plastic Cover Endcap 1036861 cvr-encp-61 Plastic Cover Endcap Yes Model Compatibility List $9.99 / Each

9,44
Soft Select Deck REX Actuator System - Electric Shock Cushion Control Mechanism 1036862 sft-dck-62 Soft Select Deck REX Actuator System - Electric Shock Cushion Control Mechanism Yes Model Compatibility List $189.00 / Each
Out Of Stock
20
Treadmill RPM Speed Sensor 1004923 snr-sped-23 Treadmill RPM Speed Sensor Yes Model Compatibility List $24.99 / Each
Out Of Stock
47
True Fitness 500Z 540ZT 550CI 550HRC TTZ900LC Treadmill Magnetic Safety Key 1009336 mngt-sfty-36 True Fitness 500Z 540ZT 550CI 550HRC TTZ900LC Treadmill Magnetic Safety Key Yes Model Compatibility List $31.99 / Each
Out Of Stock
1
3HP DC Drive Motor 1006943-R FGP1420 3HP DC Drive Motor Yes Model Compatibility List $299.00 / Each
Out Of Stock
28
Treadmill Drive Belt LY-5R13-6HU5 70006300 Treadmill Drive Belt Yes Model Compatibility List $49.99 / Each
Out Of Stock
23
Plastic Motor Cover Shroud Hood 1037060 00293002 Plastic Motor Cover Shroud Hood Yes Model Compatibility List $148.50 / Each
Out Of Stock
9,28,44
Interface Wire harness 1035444 70337900 Interface Wire harness Yes Model Compatibility List $43.50 / Each

4,42
View Drawing