Replacement Parts for NordicTrack® GX3.9 SPORT 3917 Residential Upright Bikes
Phone : 847-309-2818 M-F 10am-5pm

NordicTrack® - GX3.9 SPORT

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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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  • Fastener Related
  • Frame Components
  • Wires
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Image  Catalog # MPN Part List Key Quantity On Model Part Description Notes Available Used Model Compatibility List New price  
118268 112004 57 3/8" HEX NUT No Model Compatibility List $0.29 / Each

2
117875 012105 2 M8 FLANGE NUT No Model Compatibility List $2.43 / Each

2
M6 LOCKNUT 101429 012142 53 M6 LOCKNUT No Model Compatibility List $1.98 / Each

2
100828 140069 # SNAP RING PLIERS, 1" EXT No Model Compatibility List $143.47 / Each

2,1
FLOOR MAT 36X72 100097 146119 # FLOOR MAT 36X72" No Model Compatibility List $42.90 / Each

1,3
M5 NYLON LOCKNUT 100690 150327 17 M5 NYLON LOCKNUT No Model Compatibility List $1.17 / Each

2
101940 150983 54 M8 HEX NUT No Model Compatibility List $0.25 / Each

2
106159 194883 69 M12 WASHER No Model Compatibility List $1.20 / Each

2
104447 207893 66 M12 LOCKNUT No Model Compatibility List $8.87 / Each

2
100593 223088 62A M6 X 38MM SCREW No Model Compatibility List $4.18 / Each

2
M8 X 20MM SCREW 109477 249930 70 M8 X 20MM SCREW No Model Compatibility List $2.29 / Each

1,2
119716 252363 56 M8 X 40MM BOLT No Model Compatibility List $3.36 / Each

2
112852 256182 19 M5 X 30MM SCREW No Model Compatibility List $2.78 / Each

2
M4 X 30MM SCREW 120478 265270 63 M4 X 30MM SCREW No Model Compatibility List $2.66 / Each

2
116117 290295 # DECAL, MAX WT WARNING No Model Compatibility List $4.93 / Each

7,3,1
101953 291546 # TOOL, ALLEN WRENCH No Model Compatibility List $2.52 / Each

2
101954 291547 # TOOL, WRENCH / PHILLIPS No Model Compatibility List $7.99 / Each

2
CRANK BEARING 101926 291606 48 CRANK BEARING Yes Model Compatibility List $16.59 / Each
Out Of Stock
8,45
101955 299149 # DECAL, CAUTION No Model Compatibility List $5.05 / Each

7,3
133509 308852 55 LEVELING FOOT No Model Compatibility List $8.60 / Each

9
134428 309114 15 ADJUSTMENT KNOB No Model Compatibility List $19.61 / Each

1
133506 310615 71 M8 X 10MM HEX BOLT No Model Compatibility List $4.18 / Each

2
116693 310618 46 CRANK ARM SCREW No Model Compatibility List $5.58 / Each

2,8,3
SPACER 133483 310623 28 SPACER No Model Compatibility List $15.50 / Each

2,3
110570 317094 65 SNAP RING No Model Compatibility List $2.16 / Each

2,1
116139 317155 8 WATER BOTTLE HOLDER No Model Compatibility List $29.25 / Each

1
116607 318053 25 CARRIAGE SLEEVE No Model Compatibility List $12.78 / Each

3
116608 318063 45 CRANK CAP No Model Compatibility List $4.80 / Each

8,9
116629 318087 29 POST CAP No Model Compatibility List $4.18 / Each

9,12,13,14
102010 328496 # 5 FRENCH DECALS ON 1SHEET No Model Compatibility List $78.23 / Each

7,3,1
102011 330224 # DECAL,REWRK,OVRYLY SHEET No Model Compatibility List $54.80 / Each

7,3,1
134445 339672 50A M6 X 40MM BOLT No Model Compatibility List $0.46 / Each

2
116675 352856 31 SEAT No Model Compatibility List $88.65 / Each

12,13,14
116700 352931 # DECAL, MAX WT WRNG,SPNSH No Model Compatibility List $0.00 / Each
Out Of Stock
7,3
116696 355386 30 CLAMP No Model Compatibility List $5.75 / Each

4,5,6
116698 355389 64 WIRE GUIDE HOLDER, WHITE No Model Compatibility List $14.95 / Each

4,5,6
116697 355390 20 MAGNET No Model Compatibility List $4.31 / Each

8
RESISTANCE BRAKE PAD 116648 356462 16 RESISTANCE BRAKE PAD No Model Compatibility List $43.06 / Each

10,12,13,14
116649 356463 21 PAD BRACKET No Model Compatibility List $16.97 / Each

2,3,4,5,6,12,13,14
134372 363335 6 SADDLE POST No Model Compatibility List $80.41 / Each

12,13,14
RESISTANCE KNOB 134380 363353 24 RESISTANCE KNOB No Model Compatibility List $22.51 / Each

10
134382 363355 26 SPRING No Model Compatibility List $2.64 / Each

2
134384 363361 32 SADDLE CARRIAGE No Model Compatibility List $85.24 / Each

1
134376 363372 14 #8 X 20MM SCREW No Model Compatibility List $2.64 / Each

2
134396 363382 51 FRAME SLEEVE No Model Compatibility List $10.38 / Each

3
116650 363755 44 ISOLATOR No Model Compatibility List $10.38 / Each

3
134403 364370 # DECAL,PEDAL CAUTION,SPNSH No Model Compatibility List $2.87 / Each

7,8,9,3
112573 367960 3 M8 X 16MM WASHER No Model Compatibility List $0.46 / Each

2
134399 369511 59 REED SWITCH/WIRE No Model Compatibility List $19.07 / Each

4,5,6
134398 376344 58 CONSOLE No Model Compatibility List $87.20 / Each

7
134443 393322 47 LEFT CRANK ARM No Model Compatibility List $42.21 / Each

8,3
134422 393324 7 HANDLEBAR No Model Compatibility List $208.79 / Each

11
134431 393326 23 BRAKE COVER No Model Compatibility List $21.77 / Each

9
134438 393327 39 OUTER GUARD No Model Compatibility List $68.65 / Each

9,3
134441 393328 42 INNER GUARD No Model Compatibility List $11.52 / Each

9,3
134440 393329 41 DRIVE BELT GUARD COVER No Model Compatibility List $21.77 / Each

9,15,3,10
134420 393356 4 FRONT STABILIZER No Model Compatibility List $138.93 / Each

1
134421 393357 5 REAR STABILIZER No Model Compatibility List $117.41 / Each

1
134424 393358 10 CONSOLE BRACKET No Model Compatibility List $11.52 / Each

7,2,3,4,5,6
134446 393361 52 WHEEL No Model Compatibility List $16.66 / Each

8
134426 393364 12 LEFT PEDAL No Model Compatibility List $44.54 / Each

8,9
RIGHT PEDAL 134425 393365 11 RIGHT PEDAL No Model Compatibility List $44.54 / Each

8,9
134449 398412 68 FLYWHEEL BEARING No Model Compatibility List $21.57 / Each

8,45
134439 398907 40 DRIVE BELT No Model Compatibility List $65.15 / Each

15,10
134455 398908 # LITPAC NOTE: No Model Compatibility List $77.80 / Each

4,5,6
134451 398909 # USER'S MANUAL, ENGLISH No Model Compatibility List $0.00 / Each
Out Of Stock
1
134452 398910 # USER'S MANUAL, SPANISH No Model Compatibility List $0.00 / Each
Out Of Stock
1
134436 398911 37 FLYWHEEL No Model Compatibility List $632.17 / Each

8
134448 399020 61 BRAKE COVER SPACER No Model Compatibility List $4.17 / Each

2,9,3,4,5,6
134433 399021 33 3/8" NUT No Model Compatibility List $4.17 / Each

2
134432 399023 27 SQUARE SPACER No Model Compatibility List $2.32 / Each

2,3,4,5,6
134429 399024 18 M5 WASHER No Model Compatibility List $0.46 / Each

2
134442 399025 43 #12 X 15MM SCREW No Model Compatibility List $0.92 / Each

2
134437 399026 38 M4.8X12MM SCREW No Model Compatibility List $0.69 / Each

2
134447 399027 60 M5 X 12MM SCREW No Model Compatibility List $1.16 / Each

2
134456 399028 # HARDWARE KIT NOTE: No Model Compatibility List $38.90 / Each

1
134423 399029 9 M8 X 55MM CARRIAGE BOLT No Model Compatibility List $4.87 / Each

2
RIGHT CRANK ARM/SPROCKET 134444 399030 49 RIGHT CRANK ARM/SPROCKET No Model Compatibility List $89.29 / Each

8,3
CRANK 134435 399031 35 CRANK No Model Compatibility List $29.75 / Each

8
134434 399056 34 DRIVE PULLEY No Model Compatibility List $119.03 / Each

8,10
134450 399254 # STABILIZER ENDCAP No Model Compatibility List $0.00 / Each
Out Of Stock
9,4,5,6
134453 402268 # USER'S MANUAL,SPG No Model Compatibility List $0.00 / Each
Out Of Stock
1
134454 403658 # USER'S MANUAL,FCA No Model Compatibility List $0.00 / Each
Out Of Stock
1
134427 404161 13 M12 FLANGE NUT, NOTE: No Model Compatibility List $1.39 / Each

2
134430 404387 22 M10 WASHER,SEE #69 No Model Compatibility List $0.00 / Each
Out Of Stock
2
M6 Split Washer Lock 1019810 012142 79 4 M6 Split Washer Lock No Model Compatibility List $1.79 / Each

2
Screw M4 X 30MM 013287 265270 0 1 Screw M4 X 30MM No Model Compatibility List $12.99 / Each

1
Bearing Sealed 1005375 291606 44 1 Bearing Sealed Yes Model Compatibility List $16.59 / Each

32,8
M8 Locknut 1011772 012042 102B 1 M8 Locknut Yes Model Compatibility List $11.99 / Each

1
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