Rubber pump mount, Grommet

FEATURES:

• Fits Walbro GSS340M, GSS294M and Aeromotive 11140 pumps with a 40mm O.D. and machined 22mm inlet ONLY!
• Reduces pump noise
• Aids pump fitment in all GM 'pump-on-a-stick' senders with the typical teardrop pump mount opening

This pump mount does not impact pump cooling. Pump cooling and lubrication is provided by the fuel flowing through the pump only.

A RELIEF CHANNEL MUST BE CUT IN THE SIDE OF THIS GROMMET WHEN USED WITH RXP, STEALTH AND OTHER TURBINE PUMPS IN ORDER TO KEEP THE PRIMING HOLE EXPOSED. FAILURE TO DO THIS WILL PREVENT THE PUMP FROM PRIMING AND RESULT IN PUMP DAMAGE!