
The Gates Variable Valve Timing Solenoid for 2002–2009 Chevrolet TrailBlazer 6‑cylinder 4.2L is a VVT component specified for that 4.2L engine application that controls cam timing adjustments in the vehicle’s variable valve timing system. Intended for the listed TrailBlazer engines, the solenoid provides the timing actuation required by that V6 configuration.
Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L Engine Variable Valve Timing Solenoid