- Brand: Yamaha
- Size: 60 HP
- Color: Grey
- Style: 2 Cylinder - Long - 20"
- Condition: Seller Refurbished
- Notes: Professionally Cleaned & Inspected!
- SKU: 30999 LRU
- Manufacturer Part Number: N/A
- Country of Manufacture: United States
- Motor & Engine Type: Yamaha
- Part Type: Motors, Engines & Components
- Other Part Number: N/A
- Surface Finish: Vapor Blasted
- Warranty: 30 days
- Inventory Number: 30999 LRU
- Website Category: Lower Units
- Website Sub Category: Complete Lower Units
- UPC: N/A
Yamaha Mariner 15” Lower Unit 2 Cylinder
Yamaha Mariner 15” 2 Cylinder lower unit for 1977–1982 outboards, 60 HP. Inspected, serviced, and tested for proper function. Gears are replaced only if bad — good OEM gears are retained. Please note: All of the splines are in great condition and are not chipped or cracked.
SPECS
| Driveshaft length: 13-1/2″ | |
| Driveshaft splines: 16 | Prop shaft splines: 13 |
Driveshaft length measured from the top of the water pump.
WHAT WE DID
| ❖ Fully resealed ❖ Pressure checked to 12 PSI ❖ New water pump impeller installed | ❖ Driveshaft and prop shaft checked straight ❖ Professionally cleaned ❖ Stripped, primed and ready for paint |
FITMENT
Yamaha Mariner 15”
| Years | 1977–1982 |
| Shaft | 15" |
| Horsepower | 60 HP |
Verify by model and serial number before purchase to confirm this is the correct unit for your application.
Backed by Southcentral Outboards. Warranty validated by core return — we provide the shipping label. Failures during normal use within the warranty period will be repaired or replaced.
DISCLAIMER
Listing info accurate to the best of our knowledge but not guaranteed. Fitment is the buyer’s responsibility — verify by model and serial before purchase.
SOUTHCENTRAL OUTBOARDS · ALTAMONT, IL

