Wheel Speed Sensor for John Deere 7010, 7020, 7030 Series and 8R Series Tractors

Description

You’re sitting in the cab and your ground speed display is jumping around like a nervous cat, or worse—showing no speed at all. Your precision applications are going haywire, and you’re either throwing money away over-applying or missing spots entirely. When your wheel speed sensor goes bad, all your high-tech precision farming systems turn into expensive guesswork.

What You’re Getting

• Precision magnetic sensor that delivers accurate wheel rotation data to your tractor’s computer systems
• Direct replacement that restores proper function to variable rate controllers, auto-steer, and yield monitoring
• Weather-sealed construction built to handle road debris, mud, and years of field conditions
• Critical gap specifications maintained for reliable signal strength and sensor longevity

Built for Real Farm Work

This sensor feeds essential data to every precision farming system on these big John Deere tractors—whether you’re pulling a planter across spring fields, running a sprayer through tall corn, or harvesting with combines that need accurate ground speed for proper calibration. From the mid-range 7010 series through the powerful 8R track machines, accurate ground speed is what makes precision agriculture profitable.

Made to Last

Located right at the wheel hub, this sensor takes a beating from flying rocks, mud, ice, and the constant vibration of heavy field work. The precision electronics inside are sealed against moisture and contaminants while the sturdy mounting resists the impacts that come with moving tons of steel across rough ground.

Good to Know

Installation requires proper positioning relative to the tone ring—too close risks damage from debris, too far gives weak signals that cause erratic readings. Clean all mounting surfaces and electrical connections thoroughly before installation, and don’t forget to calibrate your display by driving a known distance after the replacement. If one sensor has failed, consider replacing both sides since they experience similar wear.