Specifications Replaces OE Number: 41450-35030, 41450-35031 Fitment Type: Direct Replacement Compatibility Fits 2008–2009 4Runner Fits 1996–2001 4Runner Fits 2007–2010 FJ Vehicle Applications 2008–2009 4Runner LULI, SR5, SR5B, SR5V with 4-Cylinder 2.7L, 6-Cylinder 3.4L, or 6-Cylinder 4.0L engine and transmission 1996–2001 4Runner LULI, SR5, SR5B, SR5V with 4-Cylinder 2.7L, 6-Cylinder 3.4L, or 6-Cylinder 4.0L engine and transmission 2007–2010 FJ with 6-Cylinder 4.0L engine and transmission This is a rear differential lock actuator compatible with the specified models and years.It is designed as a direct replacement for the part numbers 41450-35030 and 41450-35031.