Hi-Performance Synthetic Blend Gear Lube - 5 Gallons Sierra™ 18-9650-5
$242.78
Competitor Price:
$274.59
Sierra's™ synthetic blend lower unit gear lube is a GL-5 rated marine lubricant designed to protect high-performance outboards & I/O's. Replaces Mercury or Quicksilver high-performance gear lubricant 92-858008K01.
- Sierra™ synthetic blend gear lube
- Engineered to protect gears, bearings, and internal gearcase components of outboards and stern drives under high load operating conditions
- Formulated to surpass the performance of OEM high performance lubricants
- 5 gallon bucket
- 80W-90 weight
- GL-5 rated
- Blue-green color
- Replaces Mercury Quicksilver Hi-Performance Blend lubricant, OMC Ultra-HPF Blend lubricant, and Yamaha Yamalube LUB-GEARL-11-00 lubricant
- Optional gear lube pump P/N 18-9788 – sold separately
- Replaces Mercury 92-858008K01
- Replaces OMC/Johnson/Evinrude 778879
- Replaces Bel-Ray 99740-PA
- Replaces Mallory 9-82502
Most in-stock orders ship within 24 hours. Orders placed by 1:00 PM EST typically ship the same business day, subject to availability.
Average delivery time within the Continental U.S. is 3–7 business days.
Expedited shipping options are available on select products. Weekend delivery is not available.
Oversized items, drop-shipped products, and shipments to Alaska, Hawaii, or international destinations may require additional time or shipping costs.
Tracking information is emailed once your order ships.