0320401 KNOB,Potentiometer,Johnson,12 V EVINRUDE E4R-S KNOB Price: query Add to cart Go to cart Rating: 43 Buy KNOB,Potentiometer,Johnson,12 V 0320401 EVINRUDE genuine, new aftermarket parts with delivery Number on catalog scheme: 37 Compatible models: E4R-S EVINRUDE BRP EVINRUDE entire parts catalog list: E4R-S 1976 ELECTRIC OUTBOARD TRANSOM MOUNT MODELS » 0320401 Parts knob EVINRUDE: 0386487 0386487 KNOB,Adjustment E4R-S 0320690 0320690 KNOB,Rotary switch,Johnson,24 V E4R-S 0386888 0386888 KNOB & ROD,Latch E4R-S