BRAND NEW SOUTHWEST SPEED BBC ALUMINUM LONG WATER PUMP. FITS BIG BLOCK CHEVY 396-502 CI V-8 ENGINES. SOUTHWEST SPEED WATER PUMPS FEATURE REMARKABLE FLOW RATES, SUPERIOR QUALITY, AND STANDARD FEATURES FOUND TYPICALLY ONLY ON WATER PUMPS AT TWICE THE PRICE. THIS WATER PUMP IS LIGHTWEIGHT ALUMINUM AND FEATURES AN PRECISION IMPELLER PROVIDING EQUAL FLOW TO BOTH CYLINDER BANKS. THIS SOUTHWEST SPEED WATER PUMP COMES WITH BOTH MOUNTING GASKETS, & IS IN STOCK READY TO SHIP TODAY.FEATURES: LIGHTWEIGHT ALUMINUM CONSTRUCTION LONG DESIGN WATER PUMPMEASURES 7 5/8" (7.625") FROM THE BLOCK TO THE FRONT OF THE FAN FLANGE 1/2" NPT HOLE ON PASSENGER SIDE (FOR HEATER HOSE) 1/2" NPT HOLE ON TOP (FOR BYPASS HOSE) 3/4" INCH HEAVY DUTY BEARING FEATURES A 3/4" SHAFT, WHICH IS TURNED DOWN ON THE VERY END TO FIT PULLEYS WITH 5/8" INSIDE DIAMETER HOLES IF YOU HAVE A PULLEY WITH A 3/4" HOLE, WE HAVE A SHIM AVAILABLE FOR $2.99, SO THOSE PULLEYS CAN BE USED WITH THIS PUMP EXTRA THICK PRESSED-FIT FAN HUB DUAL FAN MOUNTING BOLT PATTERN EQUAL FLOW TO BOTH CYLINDER BANKS PRECISION IMPELLER HIGHER FLOW RATE AND PRESSURE RATE INCLUDES MOUNTING GASKETS APPLICATIONS:FITS 396-502 CU IN. BIG BLOCK CHEVROLET V-8 ENGINESYOU CAN VIEW AND DOWNLOAD THE COMPLETE INSTRUCTION BOOKLET FOR THIS WATER PUMP HERE.
