Seller notes

18-3113 70977 Water Pump Insert Cup for Mercury Outboard SKU: GB672237377 Brand: Sierra Condition: New MPN: 18-3113 warehouse: 1290 Related Part Numbers: 70977 Sierra part number 18-3113, Insert Cup.This water pump insert cup is for Mercury outboard motors.This is a brand new Sierra part. It replaces Mercury 70977, 70977T. Please check the part numbers for your fitment needs. If you are unsure whether this part fits your model, please contact us with your serial number and we can help determine ...

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