2009 Jeep Wrangler Crankshaft Timing Gear Parts and Q&A
Q: How to Remove and Replace the Crankshaft Timing Gear on 2009 Jeep Wrangler?
A: The first step is to set the crankshaft timing gear at the end of the crankshaft so the timing mark is outside and the timing slot matches with the timing pin. Install the crankshaft timing gear with Special Tool 8452 until it sits securely onto the crankshaft. After the timing gear is fitted, go on to fit the timing chain. Prevent the crankshaft surface from getting damaged during the mounting of the crankshaft timing gear.