• 6G1-44352-00 Yamaha Impeller | Genuine OEM Yamaha Outboard Part
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6G1-44352-00 Yamaha Impeller | Genuine OEM Yamaha Outboard Part

6G1-44352-00 Yamaha Impeller | Genuine OEM Yamaha Outboard Part

$53.76 AUD
$53.76 AUD
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🔧 Product Description

Genuine Yamaha 6HP and 8HP Water Pump Impeller - Part Number: 6G1-44352-00

A genuine Yamaha flexible water-pump impeller for selected 6HP and 8HP two-stroke outboards.

The impeller turns inside the lower-unit pump housing and draws cooling water through the gearcase intake before delivering it to the cylinder block.

⚙️ Key Features

  • Genuine Yamaha OEM water-pump impeller
  • Correct Yamaha part number 6G1-44352-00
  • Used on Yamaha 6C, 6D and 8C two-stroke outboards
  • Approximately 39.9mm outside diameter and 18mm width
  • Sierra, Recmar and Mercury / Mariner replacements available

🚤 Compatibility

Commonly used on

  • Yamaha 6HP and 8HP two-stroke water-pump assemblies
  • Yamaha-manufactured Mariner 6HP and 8HP lower units

Typically suits

  • Engine models:
  • Yamaha 6C two-stroke
  • Yamaha 6D two-stroke
  • Yamaha 6HP MSH and CMH
  • Yamaha 8C two-stroke
  • Yamaha 8CM two-stroke
  • Yamaha 6HP two-stroke - approximately 1986-2000
  • Yamaha 8HP two-stroke - approximately 1984-2009
  • Yamaha / Mariner 6C, 6D, 8C and 8CM pump assemblies
  • Water-pump kits 6N0-W0078-A0, 6G1-W0078-A1, 18-3460 and corresponding Mariner kits
  • HP Range: 6HP - 8HP
  • Engine Type: Yamaha / Mariner two-cylinder two-stroke outboard
  • Year Range: Approximately 1984-2009

🔌 Function

The impeller draws water through the lower-unit intake and pumps it through the engine cooling passages.

⚠️ Common Signs of Failure

  • Weak or absent tell-tale stream
  • Engine overheats at idle or under load
  • Impeller vanes are cracked or permanently bent
  • Rubber fragments are found in cooling passages
  • Pump output remains low after seasonal storage

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 6G1-44352-00 current OEM impeller reference
  • 6G1-44352-01 related service reference where specified

OEM / Related Numbers

  • 6G1-44352-00
  • 6G1-44352-00-00
  • 6G1-44352-01
  • Mercury / Mariner: 47-11590M
  • Mercury / Mariner: 11590M
  • 6G1-W0078-A1 related water-pump kit
  • 6N0-W0078-A0 related water-pump kit

Aftermarket / Verified Equivalents

  • Sierra: 18-3066
  • Recmar: REC6G1-44352-00
  • Mercury / Mariner: 47-11590M
  • Aftermarket Yamaha 6HP / 8HP impeller: 6G1-44352-00 replacement

📦 Condition

  • Genuine Yamaha part
  • Brand new
  • Supplied in original or equivalent packaging

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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