ABS Reluctor Rings
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ABS Reluctor Rings
ABS Reluctor Ring Front for Saab 9-3, 9-5, 9-3X Vauxhall Vectra Signum |12822141
£8.15 Add to cart🚚 Estimated Delivery:Sat, 17th OctOrder within--:--:--for same-day dispatch by Royal Mail Tracked 48 -
ABS Reluctor Rings
ABS Reluctor Ring Front for Hyundai Tucson, i40, Kia Sportage, Optima, Carens | 49590-C1100
£10.45 Add to cart🚚 Estimated Delivery:Sat, 17th OctOrder within--:--:--for same-day dispatch by Royal Mail Tracked 48
ABS Reluctor Rings
Explore our wide range of premium replacement ABS reluctor rings (also referred to as tone rings or target rings) at AH Car Parts. Designed for accurate speed monitoring and reliable braking performance, every product in our store is backed by a full 1-Year Warranty.
What is an ABS Reluctor Ring?
An ABS reluctor ring—or tone ring—is a metallic ring featuring precision-machined teeth or windows. Typically fitted onto the CV joint, driveshaft, or wheel hub, it acts as the primary mechanical target for your vehicle's inductive wheel speed sensor.
How Does a Reluctor Ring Work?
As the wheel turns, the passing teeth of the reluctor ring interrupt the magnetic field of the ABS sensor. This generates a continuous pulse pattern sent straight to the ECU, enabling the anti-lock braking system to detect wheel speed variations instantly.
Signs of a Damaged Reluctor Ring
Severe corrosion, rust buildup, or cracking can cause the ring to expand or lose teeth. Common symptoms include an illuminated ABS/Traction light on the dashboard, false ABS kickback at low speeds, or erratic speedometer readings.
Why Choose AH Car Parts?
Our replacement reluctor rings are manufactured to precise OE dimensions, ensuring exact tooth count and shaft diameter match. Dispatched directly from our UK warehouse, they deliver dependable signal accuracy and durability.