Quicksilver High Performance Gearbox Oil Change Kit for Mariner F50 / F60 4-Stroke Outboards

Quicksilver High Performance Gearbox Oil Change Kit for Mariner F50 & F60 4-Stroke Outboards – complete lower unit service set.

This premium-quality Quicksilver Gearbox Oil Change Kit provides everything needed to perform a complete lower unit oil service on Mariner F50 and F60 four-stroke outboard engines. It includes genuine Quicksilver High Performance Gear Lube and OEM-spec drain and vent screw sealing washers to ensure long-lasting, leak-free protection for your gearbox.

Kit Contents:

• 1 × Quicksilver High Performance Gear Lube 1 L (SAE 90) – formulated specifically for Mercury & Mariner outboards
• 2 × Genuine stainless steel & silicone drain / vent screw seals (replaces Mercury 26-830749, 12-19183, 12-19183Q02, RM10-10100)

Features & Benefits:

• Designed for Mariner F50 / F60 4-Stroke Outboards
• Provides maximum protection against gear wear, corrosion and foaming
• Stainless-steel & silicone washers ensure a tight, reusable seal on 3/8″ drain and vent screws
• Formulated to maintain film strength and performance under extreme load
• Ideal for annual maintenance or seasonal servicing
• Compatible with all Mercury and Mariner lower units using SAE 90 marine gear oil

Compatibility:

• Mariner F50 4-Stroke
• Mariner F60 4-Stroke
• Also suitable for Mercury F50 / F60 engines with identical gearcases

Washer Specification:

• Replaces OEM part numbers: 26-830749, 12-19183, 12-19183Q02, RM10-10100
• New yellow stainless-steel and silicone version for long-term durability
• Reusable, corrosion-resistant design

Gearcase Oil Capacity (approx.): 430 – 480 ml. One litre provides enough for a full change with oil left for future servicing.

Perform your next gearbox service with confidence using this genuine Quicksilver High Performance Gear Lube Kit – the perfect maintenance solution to keep your Mariner F50 or F60 running smoothly and reliably.