Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Eagle rotating assembly for Jeep 4.2L (258) is built for pump-gas, naturally aspirated street vehicles. It features a 3.895" cast steel crank, 6.123" 5140 I-beam rods with ARP 8740 bolts, forged 4032 ICON 3.905" inverted-dome pistons, plasma-moly file-fit rings and King SI rod and main bearings for a full rotating assembly.
Eagle Jeep 4.2L 258 3.895in Cast Crank 6.123in I-Beam Rods -27cc 3.905in Pistons Rotating Assembly
