Aluminium outboard propeller for Mercury & Mariner engines (6HP–15HP range). Designed to deliver reliable performance, smooth operation, and efficient power transfer for small outboards.

Manufactured to OEM specification, this propeller is ideal for general boating, tenders, and small craft applications.

Replaces Part Number

48-828156A12

Fitment

Mercury / Mariner Outboards

2 Stroke:
• 6 HP
• 8 HP
• 9.9 HP
• 15 HP

4 Stroke:
• 9.9 HP (1995–2004)
• 15 HP (up to 2007)

Other Models:
• 10–15 HP Seapro / Marathon

IMPORTANT

Please double check that 9 x 9 pitch and 8 spline is correct for your engine before purchasing.
If unsure, contact us with your engine model and serial number.

Details

• Diameter: 9
• Pitch: 9
• Splines: 8 (8 Tooth)
• Blades: 3
• Material: Aluminium
• Direct replacement – no modification required

Why Buy from SSI Marine

Workshop-tested aftermarket & OEM-spec parts
Fast UK dispatch (same-day before 1 PM Mon–Fri)
Tracked 24-hour UK delivery
UK stock – collection available from Leigh (Manchester)
Technical support available

Buyer Responsibility

Please confirm compatibility with your engine model and serial number before purchase.
If unsure, contact us — our technical team will be happy to help.

6 8 9.9 10 15HP Mercury Mariner Outboard Propeller 9 x 9 8 Spline – 48-828156A12