The Yukon 18-tooth ABS reluctor is made for GM 8.5-inch axles in 3.73 ratio applications and is listed for Impala and Caprice models that use that configuration. It provides the 18-tooth profile needed for compatible ABS sensors on the specified GM axle. As part of Yukon’s small-parts offering, this reluctor supports axle repairs and sensor function restoration.
Yukon Gear 18 Tooth Abs Reluctor For GM 8.5in in 3.73 Ratio / Impala and Caprice