Rear Wheel Speed Sensor - GM (20938121)
Genuine OEM GM Parts & Accessories - 20938121
Rear Wheel Speed Sensor - GM (20938121)
Genuine OEM GM Parts & Accessories - 20938121
- GM
- 20938121
- 10384745, 15872664, 20763148
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- MSRP: $107.99
- You Save: $48.86 (45.2% off)
- Sale Price: $59.13
- MSRP: $107.99
- You Save: $48.86 (45.2% off)
- Sale Price: $59.13

Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Also Purchased
- GM
- 20938121
- 10384745, 15872664, 20763148
Details
- Brand:
- SKU:
20938121
- Positions: Right Rear, Left Rear
- Other Names:
ABS Sensor
- Description: GM Genuine Parts Rear Wheel Speed Sensor (Part Number: 20938121) is a factory wheel speed sensor that restores wheel-speed feedback to ABS and traction systems.
- Type: Rear wheel speed sensor (ABS sensor)
- Function: Measures wheel speed and transmits signal to vehicle ABS/traction control to support braking and stability functions
- Quality: Engineered to GM OE standards for accurate signal and reliable operation
- Also known as: ABS Sensor
World Parts Direct is a U.S. registered company offering OEM sensors, the best price focus, and a compatibility guarantee with expert technical help.
- Condition: New
- Replaces:
10384745, 15872664, 20763148
WorldPartsDirect.com
Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.
GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Rear Wheel Speed Sensor for your 2007-2013 vehicle. GM Parts & Accessories Limited Warranty.