للبيع ARP 203-5002 TOYOTA 2.0L 4U-GSE 4cyl main bolt kit في الإمارات, دبيإعلان #31737

Pro Series 2-Bolt Main Bolt Kit (203-5002) by ARP®. Far superior to any other main bolts available for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly steel, all ARP main bolts feature a reduced wrenching head, large underhead radius and rolled threads for the utmost in reliability. The threads are rolled after heat-treating which gives them about 2000% better fatigue strength than most main bolts that are threaded prior to heat-treating. The popular High Perform