Sierra 18-3470 Marine Water Pump Repair Kit. Meets or Exceeds OEM Specifications.
Fits: Late Model Four-Stroke 225-350 HP Yamaha Engines. Direct Fit Replacement for OEM Water Pump Kit. Same as 18-3471 but without housing.Qty 1 Sierra NSS O-Ring. Qty 1 Sierra NSS Wear Plate. Qty 1 Sierra NSS Water Pump Gasket. Qty 1 Sierra NSS Insert Cup. Qty 2 Sierra NSS Pin, Dowell.
Qty 4 Sierra NSS Washer, Bolt. Qty 4 Sierra 18-0256 Bolt. Qty 1 Sierra 18-3302 Impeller Key.Qty 1 Sierra 18-7483 O-Ring. Qty 2 Sierra 18-2091 Oil Seal.
Qty 1 Sierra 18-45617-1 Impeller. If you're unsure, research with your custom's office before ordering. Items heading outside the USA cannot be used for military or government applications. Items cannot be marked as gift or have a lowered value on the documentation. It is unlawful to forge international documents. Describe the nature of the problem and its urgency (include pictures if possible). You will be taken care of as quickly as possible and there will never be any additional cost to you.Please do not return items in used condition! Be sure to enter an accurate reason and description for the return.
Please read the information above thoroughly before asking a question.