6274 Billet Connecting Rod for GX390
GX390 billet rod with +.040 added to get piston to zero deck height. Use with a forged piston for the ultimate combination.
ARC Enduro Series rods are machined from aircraft grade 7075 T-651 aluminum and have advanced oiling features for superior lubrication to both the crankshaft and wrist pin. Bearing is included.
