OEM Mercedes-Benz ABS Wheel Speed Sensor – fits W221 S-Class and C216 CL-Class, front left / driver side (LH) or front right / passenger side (RH). Genuine OEM part number 2215400317 (also recognized as 221-540-03-17 or 221 540 03 17).
⭐ Key Features
• Genuine OEM Mercedes-Benz ABS sensor — accurate wheel speed signal for proper ABS and ESP operation
• Designed for direct fit on both front sides (LH or RH) of W221 and C216 platforms
• Restores factory braking performance and stability control response
• Plug-and-play replacement with OEM connector and mounting points
• Better long-term reliability compared to aftermarket alternatives
🛠️ Condition
Used OEM — fully inspected, cleaned, and ready to install. No cracks or broken tabs.
📐 Compatibility
Fits Mercedes-Benz S-Class (W221, 2007–2013) and CL-Class (C216, 2007–2014).
Position: front left / driver side (LH) or front right / passenger side (RH).
⚠️ Match by OEM part number before purchase; some models may use different sensors by chassis or production date.
🔢 Part Numbers
2215400317; 221-540-03-17; 221 540 03 17
Interchange / Replaces: 2215400317; Left-side mate: same part number (interchangeable).
Fits: Mercedes-Benz S-Class W221, CL-Class C216 (2007–2014); front left/right ABS wheel speed sensor.
📦 What’s Included
1x OEM Mercedes-Benz front ABS wheel speed sensor.
🚫 Not Included
Mounting bolts or harness clips.
🔧 Install & Tech Tips
Ensure the sensor mounting surface is clean and free of rust before installation. Avoid bending or pulling the sensor cable. Verify ABS warning light clears after installation and test drive.
🚚 Shipping & Warranty
Ships within 1 business day
90-day warranty & easy returns
