Description

Alternative water pump (with cast impeller) for the 63 – 67.5 310 and 311 model roadsters with either the G15 or R16 engine. This pump does come with one spacer gasket (not shown). Aftermarket, Japan

The pump shaft on this pump will extend through the fan so if your fan does not already have a hole for the shaft, you will need to drill one for the pump shaft to pass through for this pump to work on your roadster. Also, please be aware that when used on the early cars (310’s and some early SP / SPL311’s), you may need to replace the bottom stud with a longer stud / bolt as this housing is a bit thicker than some of the original pumps.