Aftermarket late 80's Small Block Chev specific V8 water pump, cheaper then the price of a genuine unit & looks good.
Fits all 88-92 Camaro & Firebird TA V8 with threaded upper heater hose outlet cast into it.
Cooling capacity normally 17 Qrtz. / 16 Litres
Use antifreeze suitable for alloy radiators if you have a factory alloy radiator (Has plastic side takes also)