Looking for in-stock aftermarket parts to modify or upgrade your 1990 Mitsubishi Eclipse with connecting rods - 4cyl? At Tunersports.com we carry a huge selection of the top name brand performance connecting rods - 4cyl parts and accessories.

IN STOCK CRS5900MA3DForged 4340 steel H-Beam connecting rods are forged from a two-piece forging and feature a fully machined and shot-peened surface. Sizing is held to exact tolerances. Sold as a weight-matched set. Equipped with ARP 2000 bolts for even more power-handling capability. Recommended for competition use.... Eagle Mitsubishi 4G63 1st Gen Engine 21mm Piston Pin Connecting Rods (Set of 4) 1990-1992 Mitsubishi Eclipse GS / GSX $362.71 |

IN STOCK - DROPSHIPS 14021-4Manley 90-93.5 Mitsubishi Eclipse GS GST GSX (6 Bolt 4G63 4G63T) H Beam Connecting Rod Set 1990-1992 Mitsubishi Eclipse GS $554.27 |