MSR Liquid Fuel Stove Replacement Pump;

For use with MSR WhisperLite , WhisperLite Internationale , SimmerLite , and XGK Stoves. This is the lightest, most reliable pump on the market, redesigned to improve the performance of all MSR liquid-fuel stoves. It offers unmatched durability, easier field maintenance, and superior flame control for more cooking options than ever.