Water Pump Kit with Housing Sierra 18-3461 for Yamaha Outboard 70HP (1984-1991) & P60 (1991) | Replaces OEM 6H3-W0078-A0-00, 6H3-44311-00-00

★★★★★ 4.2 61 reviews

US$14.00
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US$14.00
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Product details

Management number 220696555 Release Date 2026/05/03 List Price US$14.00 Model Number 220696555
Category
  • Complete All-in-One Kit:​ This kit includes the water pump housing, impeller, wear plate, gaskets, O-rings, key, insert cup, and mounting bolts. It provides every component needed for a full lower unit cooling system overhaul, saving you time and ensuring no small parts are missed.
  • Exact Fit for Vintage Yamaha:​ Specifically engineered for Yamaha 70HP 2-Stroke models (1984-1991) including 70ETLD, 70ETLH, 70ETLK, etc., as well as the P60TLHP (1991). It directly replaces Yamaha OEM part numbers 6H3-W0078-A0-00 and 6H3-44311-00-00.
  • Protect Your Engine:​ Featuring a high-quality neoprene impeller and a durable housing, this kit ensures consistent water flow to prevent overheating. Regular replacement of the water pump is critical for maintaining engine performance and longevity.
  • Premium Sierra Quality:​ Manufactured by Sierra Marine to meet or exceed OEM specifications. This kit is a reliable aftermarket alternative that cross-references with part numbers like 6H3-W0078-00-00 for dependable operation on the water.
  • Straightforward Installation:​ Designed as a direct bolt-on replacement, this kit allows for a smooth repair process. (Pro Tip: Always turn the drive shaft clockwise by hand after installation to ensure the impeller vanes seat correctly before launching).
Fuel Type Gasoline
Brand Name FREPURDO
Engine Type 2 Stroke
Item Weight 0.66 Pounds
Manufacturer FREPURDO
Model Number 6H3-W0078-A0-00
Material Type Metal
Mounting Type Transom Mount
Maximum Horsepower 70 Horsepower
Included Components Water Pump Impeller Repair Kit
Part Interchange Info 6H3-W0078-A0-00
Manufacturer Part Number 6H3-W0078-A0-00
OEM Equivalent Part Number 6H3-W0078-A0-00 6H3-W0078-00-00 6H3-W0078-00-00 6H3-W0078-01-00 6H3-W0078-02-00 18-3461
Manufacturer Warranty Description 1 year

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4.2 out of 5
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61 ratings | 25 reviews
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