Part number : SH5137MJB4-A
BE Bore x Width : 2.165" x 0.842"
SE Bore x Width : 23mm x 0.842"
Rod length : 5.138"
Weight : 536g
Pin Size : 23mm
For Subaru EJ20 and EJ25.
Molnar H-Beam Connecting Rods are made from 4340 billet chrome moly steel, heat treated to increase tensile strength and are shot peened to increase fatigue life. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP2000 fasteners. All Molnar Technologies connecting rods are finished right here in the United States. All Molnar Technologies connecting rods are finished here in the US at their facility near Grand Rapids Michigan. Sizes are held +/- .0001" which is the tightest tolerances you will find in the racing industry.