Timing Component Alignment Marks: Service and Repair

TIMING CHAIN ALIGNMENT MARKS
This vehicle does not have timing chain alignment marks. The chain and sprockets must be marked, for location and direction prior to removal, using the J-36008-A Camshaft Sprocket Alignment Pins and the J-39579 Camshaft Gear Holder for proper orientation.

Refer to TSB 00-06-01-002 for additional information.

Notice: The timing chain on the LD9 (VIN T) Twin Cam Engine is not to be replaced with the timing chain from any other model year. The timing sprockets are different on the Twin Cam engine and the shape of the links matches the sprockets. Engine damage may result if the wrong timing chain is used. The timing chain and the crankshaft sprocket must be marked so that they are reinstalled in the same side facing out at the time of reassembly.

Refer to Timing Chain, Sprocket, and Tensioner Replacement.