Foam Sleeve Insulation
122-332C - Synthetic Foam Rubber Pump Sleeve
- Fits all Walbro and generic pumps with an approximate 40mm outer diameter (GSS34x, GSS324x and GRJ42x pumps)
- Reduces pump noise
- Aids pump fitment in certain applications
This pump sleeve does not impact pump cooling. Pump cooling and lubrication is provided by the fuel flowing through the pump only.