Product Description
Impeller for 5.0 and 5.7 GM (also 7.4L) engines v-belt or crank driven - to 2004.This is a Johnson based impeller and pump. Not for engines with serpentine belts. For serpentine belt engines, use impeller # RP061022.
Fits GM 305, 350 & 454 thru 2003 and 75 up Ford Escort. Not for 2004 and up PCM Serpentine Belt pumps. W 1-5/8", D 2-9/16" keyed shaft.