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The Eagle Pro Street rotating assembly for Chevy 4.8/5.3 LS combines a balanced forged 4.000in 4140 crank with a 24-tooth reluctor, 6.125in 4340 I‑beam rods and forged 4032 -5cc flat-top 3.820in pistons into a complete rotating package for naturally aspirated racing engines. It includes 7/16in ARP 8740 rod bolts, plasma-moly file-fit rings and King XP rod/main bearings for consistent durability.
Eagle Chevy 4.8/5.3 LS 4.000in Crank 24 Tth Relctr 6.125in I-Beam 3.820in Pistons Balanced Assembly
