Gates variable valve timing sprocket for 2016–2018 Jeep Wrangler 3.6L V6 applications is an exhaust-cam VVT sprocket specified in the source. It’s intended for timing system repairs where the exhaust cam sprocket or cam phasing components need replacement, matching the model years and engine displacement listed for those Wrangler V6 engines.
Gates 16-18 Jeep Wrangler V-6 3.6L Engine Variable Valve Timing Sprocket - Exhaust Camshaft