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NordicTrack® - APEX 4100I

Repair Parts for NordicTrack® APEX 4100I NTTL18901

Brand: NordicTrack®

Category: Residential Treadmills

Type: Folding Treadmill

Model Name: APEX 4100I

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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

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Image  Catalog # MPN Part List Key Quantity On Model Part Description Notes Available Used Model Compatibility List New price  
1 121977 100076 88 LOCK KNOB SPRING Yes Model Compatibility List $5.97 / Each

2
SNAP RING 100630 100488 90 SNAP RING No Model Compatibility List $2.71 / Each

2
#12 X 1.25 102620 100691 6 #12 X 1.25" SCREW No Model Compatibility List $1.32 / Each

2
104233 103824 # 20" WHITE WIRE, 2F No Model Compatibility List $4.74 / Each

4,5,6
CONSOLE BASE SCREW 118672 104621 36 CONSOLE BASE SCREW No Model Compatibility List $1.45 / Each

1
2 1/2 102172 108742 111 2 1/2" X 1 1/2" INNER CAP No Model Compatibility List $7.68 / Each
Out Of Stock 		9
HOOD SCREW 121749 109250 27 HOOD SCREW No Model Compatibility List $1.54 / Each
Out Of Stock 		2,9
CIRCUIT BREAKER 103130 109382 55 CIRCUIT BREAKER Yes Model Compatibility List $11.52 / Each

1
4 100115 109407 # 4" BLK WIRE F/F, POWER Yes Model Compatibility List $2.93 / Each

1
CAGE NUT 102934 111869 . CAGE NUT No Model Compatibility List $4.20 / Each

2,3
8 100300 112083 # 8" BLUE WIRE, 2F Yes Model Compatibility List $3.26 / Each

1
ROLLER MAGNET 100081 113842 107 ROLLER MAGNET Yes Model Compatibility List $1.10 / Each

8,1
ROLLER GROUND WIRE 121827 114261 130 ROLLER GROUND WIRE Yes Model Compatibility List $7.77 / Each

4,5,6,8
RELEASABLE WIRE TIE 100064 116926 121 RELEASABLE WIRE TIE No Model Compatibility List $0.25 / Each

1,4,2
TIE CLAMP HOLDER - SCREW MOUNT 100262 116927 123 TIE CLAMP HOLDER - SCREW MOUNT No Model Compatibility List $2.49 / Each

1
3/8 100031 119425 40 3/8" HEX JAM NUT Yes Model Compatibility List $0.55 / Each

2
CONSOLE GROUND SCREW 103901 120630 48 CONSOLE GROUND SCREW No Model Compatibility List $1.19 / Each

1
U-NUT 100462 012179 77 U-NUT No Model Compatibility List $4.42 / Each

101455 121971 # 20" BLUE WIRE, F/F No Model Compatibility List $5.02 / Each

4,5,6
100088 123945 # TECH SHEET ENVELOPE No Model Compatibility List $0.94 / Each

1
SHORT HOOD BRACKET 118533 125677 129 SHORT HOOD BRACKET No Model Compatibility List $3.56 / Each

1
LARGE STANDOFF 101014 125819 34 LARGE STANDOFF Yes Model Compatibility List $2.35 / Each

2,1
#8 X 1 3/4 102450 128263 119 #8 X 1 3/4" SCREW No Model Compatibility List $2.54 / Each

1,2
PLATFORM BOLT, FRONT 1/4 100221 128272 19 PLATFORM BOLT, FRONT 1/4" X1.25" Yes Model Compatibility List $7.04 / Each

2
3/16-7/32 100190 128457 . 3/16-7/32" ALLEN WRENCH No Model Compatibility List $18.74 / Each

1
118204 129496 # IDLER ARM NYLON WASHER No Model Compatibility List $0.77 / Each
Out Of Stock 		2,8,3
RSW CLAMP 100079 131090 18 RSW CLAMP Yes Model Compatibility List $0.46 / Each

4,5,6,2,1,47
LATCH BOLT 100360 131483 118 LATCH BOLT No Model Compatibility List $1.00 / Each

2
REAR ROLLER BOLT 1/4 100358 013206 63 REAR ROLLER BOLT 1/4"-20X3" Yes Model Compatibility List $4.51 / Each

ISOLATOR BOLT 102307 013244 16A ISOLATOR BOLT No Model Compatibility List $1.58 / Each

#8 X 3/4 100149 013300 109 #8 X 3/4" WASHER HD SCREW Yes Model Compatibility List $1.28 / Each

#8 HOOD CLIP 100032 133333 31 #8 HOOD CLIP Yes Model Compatibility List $0.65 / Each

2,9,1,46
BELLY PAN SCREW 118349 134594 132 BELLY PAN SCREW No Model Compatibility List $1.38 / Each

2
M4 X 38MM SCREW 102048 013529 5 M4 X 38MM SCREW No Model Compatibility List $1.46 / Each

3/8 100017 013544 . 3/8" BOLT No Model Compatibility List $2.87 / Each

1/4 100042 014063 62 1/4" FLAT WASHER No Model Compatibility List $1.03 / Each

M8 SPLIT WASHER 115286 014066 39 M8 SPLIT WASHER No Model Compatibility List $1.28 / Each

IDLER WHEEL WASHER 100263 014132 24 IDLER WHEEL WASHER No Model Compatibility List $2.43 / Each

100084 142711 # 4" GRN WIRE, F/R, CNTRLR No Model Compatibility List $1.91 / Each

7,4,5,6
113234 148382 # WHITE JUMPER WIRE, M/F No Model Compatibility List $5.24 / Each

4,5,6
4 118396 149442 . 4" BOLT No Model Compatibility List $6.96 / Each

1
FRONT WHEEL 128377 151071 105 FRONT WHEEL Yes Model Compatibility List $20.47 / Each

8
137218 153177 # 10" GREEN WIRE, 2 RING No Model Compatibility List $2.29 / Each

4,5,6
M4 X 52MM SCREW 101799 154848 117 M4 X 52MM SCREW No Model Compatibility List $1.23 / Each

2
CONSOLE GROUND WIRE 102243 155623 # CONSOLE GROUND WIRE Yes Model Compatibility List $2.75 / Each

1
ROUND UPRIGHT ENDCAP 100453 157223 93 ROUND UPRIGHT ENDCAP Yes Model Compatibility List $5.51 / Each

3,4,5,6,9
REED SWITCH 100423 157504 20 REED SWITCH Yes Model Compatibility List $15.81 / Each

24
139549 157507 17 LIFT FRAME No Model Compatibility List $127.45 / Each

3,10
BASE PAD 100076 157600 108 BASE PAD Yes Model Compatibility List $1.33 / Each

3,12,13,14,46,1
WIRE TRACK 128376 157601 113 WIRE TRACK Yes Model Compatibility List $11.03 / Each

15,3,4,5,6
HANDRAIL ENDCAP 103835 157607 74 HANDRAIL ENDCAP Yes Model Compatibility List $7.47 / Each

3,4,5,6,9
LOCK KNOB SLEEVE 123837 157611 87 LOCK KNOB SLEEVE Yes Model Compatibility List $11.00 / Each
3
LOCK KNOB SPACER 123845 157612 86 LOCK KNOB SPACER Yes Model Compatibility List $4.40 / Each

2,3,4,5,6
SPLIT PIVOT SPACER 137930 157613 133 SPLIT PIVOT SPACER Yes Model Compatibility List $4.84 / Each

1
RIGHT FOOTRAIL ENDCAP 139551 157615 78 RIGHT FOOTRAIL ENDCAP Yes Model Compatibility List $6.96 / Each

1
ROLLER BUSHING, BOTTOM 137905 157617 13 ROLLER BUSHING, BOTTOM Yes Model Compatibility List $13.18 / Each

1
BOTTOM LEFT WHEEL BLOCK 139552 157623 97 BOTTOM LEFT WHEEL BLOCK Yes Model Compatibility List $3.02 / Each

1
REAR WHEEL 137912 157625 60 REAR WHEEL Yes Model Compatibility List $2.85 / Each

1
122848 157640 110 WARNING DECAL, ENGLISH No Model Compatibility List $2.61 / Each

7,3
12 100352 157646 101 12" IFIT AUDIO JACK WIRE Yes Model Compatibility List $16.74 / Each

4,5,6
102240 158157 51 STATIC DECAL No Model Compatibility List $1.84 / Each
Out Of Stock 		7,3
JACK 100386 158332 . JACK Yes Model Compatibility List $7.66 / Each

1
LOCK KNOB 123836 158349 85 LOCK KNOB No Model Compatibility List $5.32 / Each
Out Of Stock 		1
3/8 104798 158830 44 3/8" X 3 1/2" BOLT No Model Compatibility List $5.73 / Each

2
137902 159714 134 PIVOT SPACER No Model Compatibility List $2.64 / Each

2,8,3,4,5,6
128372 159899 56 BELLYPAN BRACKET No Model Compatibility List $12.96 / Each

2,9,3,4,5,6
TOP LIFT MOTOR BOLT 100347 159986 41 TOP LIFT MOTOR BOLT No Model Compatibility List $7.03 / Each

1,2
BUSHING 108298 160409 29 BUSHING Yes Model Compatibility List $2.82 / Each

1
POWER SUPPLY BRACKET 137896 160418 35 POWER SUPPLY BRACKET Yes Model Compatibility List $28.31 / Each

1
IDLER PULLEY BOLT 128368 160515 23 IDLER PULLEY BOLT Yes Model Compatibility List $10.08 / Each

1
8 100063 016057 124 8" CABLE TIE No Model Compatibility List $1.30 / Each

KEY/CLIP 121832 160695 . KEY/CLIP Yes Model Compatibility List $10.99 / Each

2,9
M4 X 50MM SCREW 115655 160707 58 M4 X 50MM SCREW No Model Compatibility List $1.54 / Each

2
HAND WEIGHT 123846 161080 125 HAND WEIGHT Yes Model Compatibility List $39.28 / Each

1
FRAME PIVOT SPACER 124297 161393 106 FRAME PIVOT SPACER Yes Model Compatibility List $3.54 / Each

1
120310 161695 . M8.5 WASHER No Model Compatibility List $0.14 / Each

2
FRONT ROLLER BOLT 118507 162742 64A FRONT ROLLER BOLT Yes Model Compatibility List $1.82 / Each

2,8
INCLINE STOP BRACKET 124392 162820 42 INCLINE STOP BRACKET Yes Model Compatibility List $10.78 / Each

1
LEFT FOOT RAIL 139548 163168 2 LEFT FOOT RAIL Yes Model Compatibility List $121.55 / Each

1
RIGHT FOOT RAIL 139553 163169 127 RIGHT FOOT RAIL Yes Model Compatibility List $116.05 / Each

1
123789 163387 116 TRIM EDGE GUARD No Model Compatibility List $22.96 / Each

9,3
INCLINE MOTOR 138097 163898 50 INCLINE MOTOR Yes Model Compatibility List $134.02 / Each

10
3/8 109703 164329 103 3/8" X 2 1/2" BOLT No Model Compatibility List $4.82 / Each

2
IDLER ARM SPRING 100341 164574 32 IDLER ARM SPRING Yes Model Compatibility List $21.13 / Each

1
SHOCK 137927 165201 102 SHOCK No Model Compatibility List $64.69 / Each
Out Of Stock 		1
WIRE HARNESS 128385 165204 131 WIRE HARNESS Yes Model Compatibility List $93.98 / Each

4,5,6
100485 315183 71 CHEST PULSE STRAP Yes Model Compatibility List $14.07 / Each

1
AUDIO CABLE 100385 167079 . AUDIO CABLE Yes Model Compatibility List $17.61 / Each

1
ISOLATOR 102308 167261 45 ISOLATOR Yes Model Compatibility List $26.55 / Each

1
139554 169224 # TECH SHEET No Model Compatibility List $0.68 / Each

1
139555 169225 # HOOD DECAL No Model Compatibility List $10.57 / Each

7,9,3
REAR ROLLER 139550 172815 68 REAR ROLLER Yes Model Compatibility List $130.90 / Each

8
AUDIO WIRE NUT 100351 172822 137 AUDIO WIRE NUT No Model Compatibility List $1.32 / Each

2,4,5,6
139558 174002 . USER-S MANUAL No Model Compatibility List $11.91 / Each

1
MOTOR BOLT 100236 175162 38 MOTOR BOLT No Model Compatibility List $3.07 / Each

1
123852 176294 120 CONSOLE BASE No Model Compatibility List $47.42 / Each

7,3
WHEEL BEARING 101927 018007 25 WHEEL BEARING Yes Model Compatibility List $11.55 / Each

CONSOLE BASE 123840 184806 79 CONSOLE BASE Yes Model Compatibility List $78.39 / Each

7,3
137917 185445 16B BUSHING PLATE SCREW No Model Compatibility List $1.50 / Each

2,8
3 TUBE LUBE KIT 100096 219170 # 3 TUBE LUBE KIT No Model Compatibility List $28.18 / Each

1
100407 225209 # CD, MARATHON, INTERMEDIAT No Model Compatibility List $92.28 / Each

1
100408 225212 # CD, 5K, BEGINNER No Model Compatibility List $92.28 / Each

1
100409 225213 # CD, BODY TONE, LEVEL 3 No Model Compatibility List $53.92 / Each

1
100410 225214 # CD, 10K, INTERMEDIATE No Model Compatibility List $92.28 / Each

1
RIGHT WHEEL BLOCK, BOTTOM 137911 232501 59B RIGHT WHEEL BLOCK, BOTTOM Yes Model Compatibility List $3.05 / Each

8
CHEST PULSE KIT 100316 237858 72 CHEST PULSE KIT No Model Compatibility List $166.63 / Each
Out Of Stock 		1
IDLER ARM 128369 238671 26 IDLER ARM Yes Model Compatibility List $109.05 / Each

15
117657 242812 125A 3# HAND WEIGHT KIT No Model Compatibility List $111.05 / Each

3
BUSHING PLATE 137906 255273 15 BUSHING PLATE Yes Model Compatibility List $4.74 / Each

1
100280 256836 100 LATCH WRNG DECAL, ENGLISH No Model Compatibility List $1.50 / Each

7,3
100094 356520 # ACCESSORY KIT No Model Compatibility List $42.89 / Each

4,5,6,1
Lock Knob Latch Assembly - Used 1005302 157611-157612 Lock Knob Latch Assembly - Used No Model Compatibility List $27.49 / Each

3
Latch Pin Assembly - Used 1019547 100076-A 0 1 Latch Pin Assembly - Used Yes Model Compatibility List $29.99 / Each

3
Idler Arm Extension Spring 013192 164574 0 1 Idler Arm Extension Spring Yes Model Compatibility List $27.99 / Each

1
Right Foot Rail 013194 163169 0 1 Right Foot Rail Yes Model Compatibility List $110.99 / Each

1
Left Foot Rail 013196 163168 0 1 Left Foot Rail Yes Model Compatibility List $110.99 / Each

1
Bushing Plate 013200 255273 0 1 Bushing Plate Yes Model Compatibility List $17.99 / Each

1
Console Ground Wire Harness 013204 155623 TB14 1 Console Ground Wire Harness Yes Model Compatibility List $2.75 / Each

1
Split Pivot Ring Plastic Spacer 013206 157613 0 1 Split Pivot Ring Plastic Spacer Yes Model Compatibility List $14.99 / Each

1
Slate Blue Right Front End Cap 013208 157615 0 1 Slate Blue Right Front End Cap Yes Model Compatibility List $14.99 / Each

1
Bottom Roller Bushing 013210 157617 0 1 Bottom Roller Bushing Yes Model Compatibility List $24.99 / Each

1
Incline Lift Motor Stop Bracket 013212 162820 0 1 Incline Lift Motor Stop Bracket Yes Model Compatibility List $18.99 / Each

1
Front Wheel Spacer 013214 161393 0 1 Front Wheel Spacer Yes Model Compatibility List $12.99 / Each

1
Idler Pulley Bolt 013216 160515 0 1 Idler Pulley Bolt Yes Model Compatibility List $18.99 / Each

1
Power Supply Bracket 013218 160418 0 1 Power Supply Bracket Yes Model Compatibility List $31.99 / Each

1
Pulley Bushing 013220 160409 0 1 Pulley Bushing Yes Model Compatibility List $14.99 / Each

1
Rear Wheel 013222 157625 0 1 Rear Wheel Yes Model Compatibility List $12.99 / Each
1
Bottom Left Wheel Block 013224 157623 0 1 Bottom Left Wheel Block Yes Model Compatibility List $12.99 / Each

1
Deck Spring Isolator 013362 167261 0 1 Deck Spring Isolator Yes Model Compatibility List $33.99 / Each

1
Dumbbell 2 Pound Hand Weight 013368 161080 0 1 Dumbbell 2 Pound Hand Weight Yes Model Compatibility List $47.99 / Each

1
Crossbar Bolt 013374 149442 0 1 Crossbar Bolt No Model Compatibility List $14.99 / Each

1
Walking Running Belt Treadbelt 1000194 149548 0 1 Walking Running Belt Treadbelt No Model Compatibility List $239.48 / Each

1
Spacer (Used) 013867 157213 92 1 Spacer (Used) No Model Compatibility List $3.89 / Each
Out Of Stock 		1
Grips HR (Used) 1025927 163165 75 1 Grips HR (Used) No Model Compatibility List $29.22 / Each

1
Belt Guide(Used) 013868 172817 112 1 Belt Guide(Used) No Model Compatibility List $39.38 / Each
Out Of Stock 		3,22,40
Power Cord 1002864 31229 78A 1 Power Cord No Model Compatibility List $36.95 / Each

6
#8 X 3/4 1004394 013322 0 1 #8 X 3/4" Foot Pedal Screw No Model Compatibility List $5.99 / Each

Retainer Snap Ring 1006261 100488 0 1 Retainer Snap Ring No Model Compatibility List $11.99 / Each

2
Screw 1006987 131483 33 1 Screw No Model Compatibility List $1.00 / Each

2
Power Entry On Off Switch 1007949 144244 0 1 Power Entry On Off Switch Yes Model Compatibility List $17.99 / Each

6
Plastic Standoff Fastener 1008813 125819 19 1 Plastic Standoff Fastener Yes Model Compatibility List $2.35 / Each

2,1
Magnet 1009452 113842 137 1 Magnet Yes Model Compatibility List $1.10 / Each

8,1
Nylock Nut 1010890 119425 38 1 Nylock Nut Yes Model Compatibility List $0.55 / Each

2
Tinnerman Clip 1011229 133333 126 1 Tinnerman Clip Yes Model Compatibility List $0.65 / Each

2,9,1,46
Nylock Jam Nut 3/8 1011523 133945 0 1 Nylock Jam Nut 3/8" Yes Model Compatibility List $11.99 / Each

2
Reed Switch Cable Retainer Clamp 1011798 131090 114 1 Reed Switch Cable Retainer Clamp Yes Model Compatibility List $0.46 / Each

4,5,6,2,1,47
Leveler Foot Bumper 1011801 157600 23 1 Leveler Foot Bumper Yes Model Compatibility List $1.33 / Each

3,12,13,14,46,1
Power Entry Circuit Breaker 1000167 109382 Power Entry Circuit Breaker Yes Model Compatibility List $2.66 / Each

1
Incline Elevation Motor 1000100 163898 Incline Elevation Motor Yes Model Compatibility List $73.00 / Each

10
Heart Rate Hand Grip Sensor Pair 1000486 163165 Heart Rate Hand Grip Sensor Pair Yes Model Compatibility List $47.99 / Each

1
Power Entry On Off Switch 1000189 144244 Power Entry On Off Switch Yes Model Compatibility List $3.99 / Each

6
Safety Key 1001971 160695 or 160353 Safety Key Yes Model Compatibility List $5.99 / Each

Power Supply Line Cord 1002865 31229 78A Power Supply Line Cord Yes Model Compatibility List $36.95 / Each

6
Rear Back Idler Roller 1001257 172815 Rear Back Idler Roller Yes Model Compatibility List $59.99 / Each

8
15 Amp Circuit Breaker 1002255 109382 15 Amp Circuit Breaker Yes Model Compatibility List $5.99 / Each

1
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