Eagle KIT13005040, shown in the manufacturer catalog as KIT-13005040, is a Street & Strip rotating assembly for Chevrolet 350 engines with a two-piece rear main seal. A 4.040-inch bore and 3.750-inch stroke produce the specified 384-cubic-inch combination.

  • Cast crankshaft and 5.700-inch 5140 I-beam rods with 3/8-inch ARP 8740 bolts.
  • Hypereutectic KB flat-top pistons with -7 cc volume.
  • Plasma-moly standard-gap rings and King SI rod and main bearings.

This assembly requires balancing by a qualified machine shop before use. A damper and flywheel or flexplate are not included. Confirm the block, bore and supporting components with your engine builder. Eagle excludes use on pollution-controlled vehicles.

FR SPORT

Eagle KIT13005040 384 SBC Rotating Assembly, Unbalanced

SKU 8NXTL
$1,350.99
$1,296.52

Eagle KIT13005040, shown in the manufacturer catalog as KIT-13005040, is a Street & Strip rotating assembly for Chevrolet 350 engines with a two-piece rear main seal. A 4.040-inch bore and 3.750-inch stroke produce the specified 384-cubic-inch combination.

  • Cast crankshaft and 5.700-inch 5140 I-beam rods with 3/8-inch ARP 8740 bolts.
  • Hypereutectic KB flat-top pistons with -7 cc volume.
  • Plasma-moly standard-gap rings and King SI rod and main bearings.

This assembly requires balancing by a qualified machine shop before use. A damper and flywheel or flexplate are not included. Confirm the block, bore and supporting components with your engine builder. Eagle excludes use on pollution-controlled vehicles.
$1,350.99
$1,296.52

Frequently Bought Together

Total price$2,593.52

Product Description

Eagle KIT13005040, shown in the manufacturer catalog as KIT-13005040, is a Street & Strip rotating assembly for Chevrolet 350 engines with a two-piece rear main seal. A 4.040-inch bore and 3.750-inch stroke produce the specified 384-cubic-inch combination.

  • Cast crankshaft and 5.700-inch 5140 I-beam rods with 3/8-inch ARP 8740 bolts.
  • Hypereutectic KB flat-top pistons with -7 cc volume.
  • Plasma-moly standard-gap rings and King SI rod and main bearings.

This assembly requires balancing by a qualified machine shop before use. A damper and flywheel or flexplate are not included. Confirm the block, bore and supporting components with your engine builder. Eagle excludes use on pollution-controlled vehicles.

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