Billet Aluminum Chevy Small Block Pulley Kit V-Belt Long Water Pump (LWP) 2 Groove Crankshaft Pulley, 1 Groove Water Pump Pulley and 1 Groove Alternator Pulley for 283, 302, 327, 305, 350 and 400 engines with long water pump. Designed for use with stock power steering and alternator brackets. KIT INCLUDES: ---1 Groove Water Pump Pulley (SBCL1WP) ---2 Groove Crank Pulley (SBCL2CR) ---1 Groove Alternator Pulley (SBC1ALT) NOTE: LONG WATER PUMP (LWP) ENGINES ARE 7.0" FROM FACE OF WATER PUMP TO BLOCK. Chevy 283, 302, 327, 305, 350 and 400 engines with long water pump ---1969 - 1986 Chevy Small Block Engines came with the long pump from the factory.