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#91015563

Plain Aluminum 348/409 Big Block Chevy Water Pump, Mechanical, Short

• This high performance aluinum water pump is just the ticket for your 348 or 409 Chevy W series engine
• Aluminum construction reduces weight compared to stock cast iron pumps
• 3/8" NPT connection on the upper for a bypass hose and 1/2" NPT on the side for heater hose making this a direct replacement for a stock pump