HKS connecting rod set specified for the VR38 4.3L STEP Pro is offered as a matched group intended for high-load engine builds using that crank and block combination. These rods are supplied as a complete set to replace or upgrade factory rods when assembling a VR38 4.3L STEP Pro engine. Install per HKS instructions, using approved bearings and fasteners for safe operation.
HKS Connecting Rod Set - VR38 4.3L STEP Pro