Rochester Accelerator Pump 3/4 x 2.515 - AP421

Rochester 2G 2GC 2 Jet accelerator pump. Designed for today's gasoline. New, currently being produced. Size 3/4" cup, 2.515 overall length. Includes the delayer spring (over the pump) as illustrated in the photo.

FEATURES:

Ethanol Ready
Meets or Exceeds Manufactures Specs
US Made
OE Fitment
Delayer Spring

SPECS:

TECHNICAL:

Apply a small dab of lithium white grease to the cup before installing. Polish the well with crocus cloth, or 2000+ grit sandpaper to provide a smooth glide. Today's gas has very little lubricant.

CARBURETOR NUMBERS: