Combine head position sensors monitor header height, tilt, and float position — feeding real-time data to your combine's control system to maintain consistent cutting height and protect the header from ground contact. A failed or drifting position sensor causes erratic header behavior, inconsistent cutting depth, and can lead to costly header damage if the automatic height control stops responding correctly.
We stock head position sensors for the most popular combine platforms, with OEM cross-reference numbers on every listing so you can identify the right part for your machine quickly and get back in the field.
Symptoms of a Failing Position Sensor
- Header hunting or drifting at a set cutting height
- Auto header height control not responding or behaving erratically
- Fault codes related to header position or height control on the display
- Header dropping or raising unexpectedly during operation
Compatible Platforms
Sensors available for John Deere, Case IH, and other major combine platforms — with OEM part number cross-reference on every listing for accurate identification.
Pre-Season Check
Test your header height control system before the first field. If you're seeing erratic behavior or fault codes, diagnose the sensor now — not when you're trying to make the most of a narrow harvest window.
TISCO Position Sensor for John Deere RE261354
SKU:TP-RE261354
Used as a Hitch Position Sensor on: Tractor: 5076EN, 5083EN, 5090EN, 5093EN, 5101EN, 5225, 5325, 5325N, 5425, 5425N, 5525, 5525N, 5625, 7200, 7210, 7400, 7410, 7510, 7600, 7610, 7700, 7710, 7800, 7810, 7815, 8100, 8110, 8110T, 8120, 8120T, 8200, 8210, 8210T, 8220, 8220T, 8300, 8310, 8310T, 8320, 8320T, 8400, 8410, 8410T, 8420, 8420T, 8520, 8520T. Used as a Feeder house Position sensor, Concave Sensor on: Combine: 9550, 9600, 950 CTS, 9650 STS, 9750 STS, 9880 STS. Used as a Row Guidance Sensor on: Cotton Picker: 7450, 7455, 7660, 7760, 9970, 9976, 9986, 9996. Used as a Foot Throttle Position Sensor on: Tractor Backhoe Loader: 310G, 310SG, 315SG, 410G, 710G. Industrial Tractor: 210LE. Used as a Return to Carry Sensor on: Wheel loader: 444G, 444J, 444K, 524K, 544J, 544K, 624J, 624K, 644G, 644H, 644J, 644K, 724J, 724K, 744J, 744K, 824J, 824K, 844J, 844K. Used as a Boom Position Sensor on: Sprayer: 4930, 4940. Used as a Height Sensor on: Planter: 1700, 1710, 1715, 1720, 1725, 1730, 1735, 1750, 1755, 1760, 1760NT, 1765, 1770, 1770NT, 1775, 1775NT, 1780, 1785, 1790, 1795, DB37, DB37C, DB40, DB41, DB44, DB50, DB55, DB55C, DB58, DB60, DB62, DB66, DB74, DB80, DB83, DB88, DB90, DB120. Grain Drill: 1810, 1830, 1835, 1840, 1870, 1890, 1895. Cultivator: 960, 980, 985, 2200, 2210, 2310, 2400, 2410. Disc Harrow: 630, 635, 637, 640, 650, 2620, 2623, 2625 Ripper: 510, 512, 2700, 2720. Used as a Dump Body Position Sensor on: Dump Truck: 250D, 300D, 350D, 400D. Used as a Front and Rear Steering Position Sensor on: Grader: 670D, 672D, 770D, 772D, 870D, 872D.
TISCO Position Sensor for John Deere, AT333680
SKU:TP-AT333680
Used as a Hitch Position Sensor on: Tractor: 4555, 4560, 4755, 4760, 4955, 4960, 7200, 7210, 7400, 7405, 7410, 7420, 7505, 7510, 7600, 7610, 7700, 7710, 7800, 7810, 7820, 7920, 8100, 8100T, 8110, 8110T, 8120, 8120T, 8200, 8200T, 8210, 8210T, 8220, 8220T, 8300, 8300T, 8310, 8310T, 8320, 8320T, 8400, 8400T, 8410, 8410T, 8420, 8420T, 8520, 8520T. Used as a Steering Position Sensor on: Tractors: 9100, 9120, 9200, 9220, 9300, 9320, 9400, 9420, 9520, 9620. Used as a Feeder house Position sensor, Concave Sensor on: Combine: 9410, 9450, 9470, 9510, 9550, 9560, 9560 STS, 9570 STS, 9610, 9650, 9650 CTS, 9660, 9660 CTS, 9660 STS, 9760 STS. 9770 STS, 9860 STS Used as a Dump Body Position sensor on: Dump truck 260E, 310E, 370E, 410E, 460E, Used as a Accelerator Pedal Position Sensor for machines with a mechanical pedal on: Tractor Loader Backhoe: 310L. Used as a Front and Rear Steering Position Sensor on: Grader: 620G, 620GP, 622G, 622GP, 670D, 670G, 670GP, 672D, 672G, 672GP, 770D, 770G, 770GP, 772D, 772G, 772GP, 870D, 870G, 870GP, 872D, 872G, 872GP.
TISCO Shoe Position Sensor for John Deere, AH232229
SKU:TP-AH232229
TISCO Shoe Position Sensor for John Deere, AH232229
Fits John Deere Combines: 9570 STS, 9670 STS, 9770 STS, 9870 STS, S550 – Replaces AH232229
Built for reliable fit, durable performance, and dependable service in farm and tractor applications. Verify fitment and OEM reference before ordering.
TISCO Header Height Position Sensor for John Deere, AH233087
SKU:TP-AH233087
TISCO Header Height Position Sensor for John Deere, AH233087
Fits John Deere Corn Heads: 600, 606, 606C, 608, 608C and more – Replaces AH233087
Built for reliable fit, durable performance, and dependable service in farm and tractor applications. Verify fitment and OEM reference before ordering.
TISCO Position Sensor for John Deere, AXE58085
SKU:TP-AXE58085
Used as a Height Position Sensor on: Grain Head: 925 F, 913 F, 930 F, 916, 925 R, 920, 915 R, 913 R, 924 R, 913, 925, 916 F, 918, 915 F, 918 F, 922 F, 915, 916 R, 920 R, 920 F, 900, 930, 922 R, 918 R, 930 R. Used as a Concave Position Sensor on: Combine: 9560 STS, 9570 STS, 9650 STS, 9660 STS, 9750 STS, 9760 STS, 9770 STS, 9860 STS, 9870 STS, 9880 STS, S650, S660, S670, S680, S690.