Item NO. RP061017
Impeller PCM GM – for non serpentine belt engines – RP061017
Impeller for PCM 5.0 and 5.7 GM (also 7.4L) engines v-belt or crank driven – to 2004.This is a Sherwood based impeller and pump. Not for engines with serpentine belts.
For serpentine belt engines, use impeller # RP061022.