Carrillo Toyota/Lexus 3S-GE/3S-GTE Pro-SA 3/8 WMC Bolt Connecting Rods impreza-wrx-sti-a-line-grf-applied-c-2007-2012-tc-ej255-h4 Rings: 7850XX

Rings: 7850XX

25 x 1 - 1x O-Ring (65mm)

Piston weight (Gr): 408

This is a Single piston Ring Kit for CP pistons kit ref: SC73371

Carrillo Toyota/Lexus 3S-GE/3S-GTE Pro-SA 3/8 WMC Bolt Connecting Rods impreza-wrx-sti-a-line-grf-applied-c-2007-2012-tc-ej255-h4 Rings: 7850XXSpecifications: Manufacturer: Carrillo Reference Number: SCR4891 4 Simply the best Aftermarket conrod out there. Carrillo uses proprietary chrome, nickel, moly, vanadium alloy which meets all VAR (vacuum arc re melt ASTM standards). The heat is validated, both by the supplier and an independent metallurgist whom confirm the desired physical and chemical properties of steel. All heat treat processes are via a mar aged operation, resulting in UTS of