YOSTIPARTS Wheel Speed Sensor Set ABS for GM Trucks & SUVs 2-piece Front/Rear Fit (Replaces 20971873/23498355)

YOSTIPARTS Wheel Speed Sensor ABS 20971873/23498355 is a two-piece front and rear vehicle speed sensor set designed to restore accurate ABS and traction control readings for compatible GM trucks and SUVs.

When an ABS warning, erratic speedometer behavior, or traction control lights appear, the wheel speed sensors are often the culprits. These YOSTIPARTS sensors are manufactured to OEM-alike specifications to fit a range of Chevrolet, GMC, Cadillac, and other GM platform vehicles from model years broadly covering 2014–2020. They come as a two-piece set for fitment at designated front or rear positions, offering a direct-replacement option for part numbers 20971873 and 23498355.

Which vehicles does this YOSTIPARTS sensor fit?

This sensor set is built to match the mounting and electrical characteristics used across many GM full‑size trucks and SUVs. Check your vehicle year, make, and model against the compatibility list or the OEM part number before ordering to ensure a proper match.

• Fits: Cadillac Escalade (2015, 2017–2020) and Escalade ESV, Chevrolet Cheyenne (2014–2018), Silverado 1500 (2014–2019, including 2019 LD and Limited), Silverado 2500/3500 (2015–2018).
• Also fits: Suburban, Tahoe, Sierra, Sierra 1500, Yukon, Yukon XL across listed years (see full fitment list).
• Replaces OEM references: 20971873 and 23498355 for front or rear VSS locations.

How does installing these sensors affect vehicle safety systems?

Wheel speed sensors provide wheel rotation data to ABS and stability modules; replacing a faulty sensor returns accurate speed readings so safety systems can function as intended. Replacing worn sensors can clear warning lights and prevent unnecessary ABS or traction control interruptions.

• Restores reliable wheel speed input for ABS and traction control systems.
• Helps eliminate speedometer errors tied to faulty sensor signals.
• Reduces false ABS/ESP warnings and allows proper system diagnostics.

What quality and installation considerations should I expect?

YOSTIPARTS sensors are produced to meet OEM-style standards with durable materials and precise connectors. They are designed for straightforward direct replacement using factory mounting points and electrical plugs, but basic mechanical skill and standard tools are recommended for a correct installation.

• Manufactured to meet OEM-like tolerances and tested for durability.
• Direct-fit electrical connector and bracket positioning for listed models.
• Before purchase: confirm vehicle year/model and OEM number; message seller if unsure.

What should I check before buying this ABS wheel speed sensor set?

Compatibility and part number confirmation are the most important checks. Inspect your vehicle’s existing sensor and cross-reference its part number with the provided references to avoid fitment issues.

• Verify the original part number (20971873 or 23498355) matches your vehicle.
• Confirm whether you need front, rear, or both positions as listed in the product details.
• Contact the seller with VIN or vehicle details if you need help confirming fitment.

Who is this for: This two‑piece YOSTIPARTS wheel speed sensor set is aimed at DIY mechanics, independent repair shops, and owners of compatible GM trucks and SUVs who need a reliable direct-replacement sensor without sourcing expensive OEM parts. It’s suitable for anyone resolving ABS, traction control, or speedometer irregularities and who can perform or arrange a standard sensor replacement.