Zeenparts crankshaft position sensor for Harley-Davidson 32707-01C direct-fit replacement — plug-and-play, restores ignition timin

Zeenparts 32707-01C is a direct-fit crankshaft position sensor designed to replace OEM part numbers 32707-01C/01B and restore accurate crank speed and position feedback for compatible Harley-Davidson models.

This crankshaft position sensor from Zeenparts measures engine speed and the crankshaft's angular position so the ignition and fuel systems can time correctly. Built as a plug-and-play replacement, it fits a range of Harley-Davidson Touring, Sportster, Softail and Dyna models across the 2001–2018 model years, matching common OEM part numbers to simplify repairs and reduce downtime.

Which Harley models is this sensor compatible with?

The Zeenparts 32707-01C / 32707-01B replacement covers multiple model families and years. It is suitable for many Touring FLH/T motorcycles from 2004–2016 and Sportster XL models from 2006–2018, while the 32707-01B variant fits Softail FXST/FLST (2001–2017) and Dyna FXD (2006–2017).

• Direct-fit for Touring FLH/T 2004–2016
• Compatible with Sportster XL 2006–2018
• Replacement for Softail FXST/FLST 2001–2017 (32707-01B)
• Replacement for Dyna FXD 2006–2017 (32707-01B)

How does this sensor help engine performance and reliability?

The sensor provides the crankshaft position and RPM signal the ECU needs to determine ignition timing and fuel injection events. By delivering stable, accurate signals it helps the engine run smoothly and reduces timing-related misfires or rough idle when functioning correctly.

• Monitors crankshaft position and rotational speed
• Restores correct ignition timing signals to the ECU
• Reduces misfires and erratic idle when replaced properly
• Constructed with durable materials for extended service life

Is installation difficult and what should I check before fitting?

Installation is intended to be plug-and-play for matching Harley models, but proper checks speed up the process. Inspect wiring harnesses, connectors and mounting points for corrosion or damage before installing to avoid repeated troubleshooting.

• Plug-and-play design for direct replacement
• Verify part number match (32707-01C / 32707-01B / TR484897 / 933-1001)
• Check wiring and connectors for corrosion or loose pins
• Torque mounting fasteners to factory specifications

What symptoms indicate the crankshaft sensor needs replacement?

Common signs include intermittent stalling, hard starting, ECU fault codes related to crank position, or unstable idle. Those symptoms can point to a failing sensor, damaged wiring, or a connector issue—diagnose electrical continuity and signal output where possible before assuming sensor failure.

• Intermittent stalling or sudden engine cut-out
• Difficulty starting or no-start conditions
• Engine warning lights or crank-related fault codes
• Rough or unstable idle that diagnostic tests confirm

Who is this for: Riders, mechanics and DIY enthusiasts who need a reliable OEM-style replacement crankshaft position sensor for compatible Harley-Davidson Touring, Sportster, Softail and Dyna motorcycles. Choose this Zeenparts sensor when you want a direct-fit part that matches common OEM numbers, simplifies installation, and restores accurate crank position signals so the bike’s ignition and fuel controls can operate correctly. Always pair the part with a visual wiring inspection and standard diagnostic checks to confirm the root cause before replacement.