Withdrawal
Disconnect the drain and fuel supply pipes from the pump.
Loosen the two pump mounting nuts.
Remove the pump, heat-insulating spacer, insulating sleeves and pusher.
Remove the pump cover, clean with gasoline and blow out the strainer with compressed air.
Installation
Install the cover so that its dowel pin fits into the housing of the pump.
Install the heat shield with the drain hole facing the cylinder block.
Install pusher and insulating bushings.
Install the pump and tighten the mounting nuts.
Connect the drain and fuel supply pipes to the pump fittings.