Whirlpool Dishwasher Lower Spray Arm W10461868 W10340509 WPW10491331 OEM Grey
Numbers molded into the arm: W10317203 (GD), W10340509 (GN), W10461868 (GS). This is the grey version. Whirlpool's current replacement for this arm is WPW10491331, also listed as PS11755592.
CONDITION: Used, removed from a Whirlpool WDT730PAHZ0 that was taken apart for an unrelated repair. Normal water spotting and scuffing consistent with use.
FITMENT: Removed from a Whirlpool WDT730PAHZ0.