Cal Custom Small Block CHEV Short Water Pump Polished Aluminium

• Suits Small Block Chev 265-283-302-305-307-327-350-400
• Short style SB Chevy water pump
• Polished aluminium casting
• Heavy duty 11/16” shaft (OEM shaft only 5/8”)
• Features a cast iron impeller which reduces the chance of cavitation over a regular pressed steel impeller
• Aluminium composition dissipates heat more efficiently than the factory cast iron water pump
• Offers a considerable weight saving of 30% to 50% less than the factory fitted cast iron pumps

Fitment Notes:

• Replacement for Original Equipment Water Pump.
• Fit as per vehicle manufacturer’s recommendations.