LQYLMY Truck Wheel ABS Speed Sensor Harness — 4‑Piece Kit, Corrosion‑Resistant Shielded Copper

The LQYLMY truck wheel ABS speed sensor harness is a four-piece replacement kit that restores accurate wheel-speed sensing for heavy trucks compatible with Volvo, Freightliner, Mack, Paccar, Peterbilt, Kenworth and Navistar models.

If your vehicle shows ABS-related dashboard warnings or inconsistent braking feel, a worn or damaged sensor harness can be the cause. This kit includes four ABS speed sensor harnesses, spring clips, and grease so you can replace worn wiring and restore reliable signal transmission between the wheel edge ring and the vehicle’s ABS module. The harness uses corrosion-resistant materials, strong magnets and a shielded copper core to reduce interference and improve long-term performance.

How does this harness improve wheel-speed signal reliability?

The harness is engineered with high-purity copper conductors and a dense shielding layer to preserve signal integrity and block electromagnetic interference from nearby electronics. Inside the sensor assembly, neodymium iron boron magnets produce a steady magnetic field so the sensing element detects gear-tooth changes cleanly. A stainless steel shell protects delicate internal components from corrosion and road contaminants.

• High-purity enameled copper wire for low resistance and clear signals
• Dense shielding to minimize EMI and reduce false readings
• Neodymium magnets for consistent sensing of wheel-edge gear teeth
• Stainless steel housing resists corrosion and physical damage

Which vehicles and part numbers does this kit replace?

This LQYLMY set is designed as a direct-fit replacement for a wide range of heavy-duty trucks and matches multiple OEM numbers commonly used across brands. It fits popular models from Volvo, Freightliner, Mack, Paccar, Peterbilt, Kenworth and Navistar where those part numbers are specified. Use the included compatibility list when confirming fitment for your specific axle and model year.

• Replaces: 4410328140, 4410326180 and several OEM cross-references
• Fits: Volvo, Freightliner, Mack, Paccar, Peterbilt, Kenworth, Navistar
• Includes common cross-reference codes for easier parts lookup

What are the common symptoms that indicate a harness should be replaced?

When an ABS harness fails, drivers may notice warning lights on the dash or inconsistent brake response during heavy stops. Faulty wiring or damaged sensors can lead to intermittent or lost wheel-speed data, which affects ABS performance. Replacing the harness when you see early warning signs helps avoid unpredictable braking behavior and additional electrical faults.

• Persistent ABS warning light or flickering indicator
• Uneven or unpredictable anti-lock braking response
• Intermittent fault codes pointing to wheel-speed inputs
• Visible cable damage, corrosion, or connector wear at the hub

How easy is installation and what comes in the package?

Installation is straightforward for technicians and experienced DIYers: lift the vehicle safely, access the wheel hub, unplug the old harness and route the new one, securing connectors and clips. The kit includes everything needed for a standard replacement so you can complete multiple axle changes without additional parts. Follow proper safety and torque specs for your vehicle when completing the job.

• Package: 4 x ABS speed sensor harnesses, 4 x spring clips, 4 x grease packets
• Basic swap procedure: lift, unplug, remove old harness, fit new harness, secure clips
• Use supplied grease on connectors and keep cable routing clear of pinch points

Who is this for: professional mechanics, fleet maintenance managers, and owner-operators who service medium- and heavy-duty trucks and need a reliable, OEM-cross-referenced ABS speed sensor harness replacement. This four-pack is suited for fleets or multi-axle vehicles and provides parts and accessories needed for a complete harness refresh on compatible truck models.