High-Performance Billet Impeller Water Pump for Datsun L6 Series Engines

High-Performance Billet Impeller Water Pump for L Series Engines

Designed using specialized turbomachinery design software to increase efficiency, decrease rotational weight/inertia, and increase flow.

Impeller: Aluminum 6061-T6 and hard-anodized black for corrosion resistance

Water pump: GMB OE Water Pump

Comes fully assembled: impeller installed on shaft as a shrink fit with Loctite retaining compound.

Note: front timing cover cutwater may need to be slightly ground down to give clearance for billet impeller. Please see last picture.