Crankshaft Timing Sprocket 13021AA141 PSP-INT-401 Cylindrical roller bearing supports the

Cylindrical roller bearing supports the front pinion and driven (output shaft) within the transmission case

The entire system is 30% lighter than stock

STI's duracon shift knob has had its shape finely tuned to provide an exquisite feel and allow for effortless shift motion from any position or angle

New Gaskets/Seals

Legacy MY90-04 (all models)

Crankshaft Timing Sprocket 13021AA141 PSP-INT-401 Cylindrical roller bearing supports theKeyed crankshaft timing pulley for timing belt system. Incorporates reluctor teeth for crank position sensor. Slides on to the crankshaft snout. Bent or broken reluctor teeth or worn pulley teeth will require replacement. Manufacturer Part No: 13021AA141 What it fits: EJ257 EJ255 EJ207 EJ205 EJ204 EJ20X EJ20Y EJ206 EJ208 EJ251 EJ253