ARP Main Bolt Kit For FA20 Ignition 5L 5MT 4WD RS Sedan

5L 5MT 4WD RS Sedan 2005

This clutch is not intended for race use and is designed to handle stock power and is the stock replacement unit

full color

For OEM "Flat Bottom" Oil Pan

2013 Subaru Impreza WRX STI Limited 2

ARP Main Bolt Kit For FA20 Ignition 5L 5MT 4WD RS SedanCase studs are required when all out performance is the goal, it tightens the crankshaft cavity from opening up or the case halves shifting, both which can lead to premature bearing or crankshaft wear, loss of oil pressure or catastrophic failure. Anytime case bolts are introduced to the case, a line bore or line hone is required as the higher recommended bolt torque egg shapes the current bore.