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Sierra 18-3507 Water Pump Repair Kit

Save $35.01 Save $35.01
Original price $87.00
Original price $87.00 - Original price $87.00
Original price $87.00
Current price $51.99
$51.99 - $51.99
Current price $51.99

Sierra 18-3507 Water Pump Repair Kit

  • Sierra 18-3507 Mercury Water Pump Repair Kit Without Base
  • Includes impeller; upper pump housing; 2 drain gaskets; lower water pump base to face plate gasket; upper face plate to body gasket; 2 water pump base gaskets; drain plug; plate; and 3 o-rings
  • Replaces Mercury 46-60366A1; 46-60366Q1
  • Replaces Mallory 9-48301

Upper Pump Housing Unit w/o Base-Merc/Mar

Name Value
Compatibility Mercury Marine; 350; 1571114 Thru 1812753
Mercury Marine; 350; 1812754 Thru 1960826
Mercury Marine; 350; 1960827 Thru 2874703
Mercury Marine; 450; 1476510 Thru 1531568
Mercury Marine; 500; 1421113 Thru 1639472
Mercury Marine; 500; 1639473 Thru 1755548
Mercury Marine; 500; 1770179 Thru 2116317
Mercury Marine; 500; 2116318 Thru 2305100
Mercury Marine; 500; 2305101 Thru 2858813

Upper Pump Housing Unit w/o Base-Merc/Mar-18-3507

Kit Includes:

  • Sie-18-3007 Impeller
  • Sie-18-3118 Upper Pump Housing
  • Sie-18-2945 Drain Gasket
  • Sie-18-2823 Lower Water Pump Base To Face Plate Gasket
  • Sie-18-2824 Upper Face Plate To Body Gasket
  • Sie-18-2825 Water Pump Base Gasket
  • Sie-18-2841 Water Pump Base Gasket
  • Sie-18-2948 Drain Plug
  • Sie-18-3107 Plate
  • Sie-18-7155 O-Ring
  • Sie-18-7174 O-Ring
  • Sie-18-7115 O-Ring
  • Replaces:

  • Mercury - 46-60366q1
  • Mallory - 9-48301
  • Pro Marine - 3507
  • Redline - RL3507