RB Single Keyway
RB crankshaft single keyway, recommended for OEM crank shafts with some modification.
OEM cranks key grooves are known for softness and D type keys are not big enough flogging out keyway groves.
This key is the perfect replacement for the Nissan double keys whilst you build your next engine.
Special Order Item
This is a special order item, after your order is placed, we send the order to our supplier. The delivery times are generally 1-3 days.