Eagle 384 CID Rotating Assembly - Cast Crank - Hypereutectic Pistons - 3.750 in Stroke - 4.040 in Bore - 5.700 in I Beam Rods - Small Block Chevy B15404E040 421998 Bolts / Bearings / Hub

Bolts / Bearings / Hub Seal / Lug Nuts / Plate / Studs Included

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Aluminum shock mount 1-1/4'' tube

Mandrel bent tubing decreases backpressure for great performance and sound

Eagle 384 CID Rotating Assembly - Cast Crank - Hypereutectic Pistons - 3.750 in Stroke - 4.040 in Bore - 5.700 in I Beam Rods - Small Block Chevy B15404E040 421998 Bolts / Bearings / HubProduct Description: Rotating Assembly 384 CID Cast Crank Hypereutectic Pistons 3. 750 in Stroke 4. 040 in Bore 5. 700 in I Beam Rods Small Block Chevy Eagle Specialty Products provides quality engine parts to some of the world's most respected engine builders. Unlike some manufacturers Eagle never compromises quality for the sake of a lower price. Eagle Specialty Products use only the newest, state of the art equipment and highly skilled craftsmen to