YAMAHA OEM F30 F40 F50 F60 F70 Outboard Oil Change Kit w/ Gear Lube 10W30 4M LUB-MRNSM-KT-10

Keep your Yamaha F30–F70 4-stroke outboard (including F30, F40, F/T50, F/T60, F70, and related variants) running smoothly and reliably with this complete OEM maintenance kit. Designed specifically for these mid-range portable and mid-size models, it includes everything for a full engine oil change and lower unit gear lube service—using genuine Yamaha parts and Yamalube for factory-spec protection, easy starting, and long-term durability in marine environments.

This kit is perfect for annual/100-hour maintenance or seasonal prep to prevent wear, corrosion, and leaks, ensuring quiet operation and peak performance on the water.

Kit Includes (Genuine/OEM Where Specified):

• 3 Quarts Yamalube 4W FC-W 10W-30 Outboard Engine Oil — NMMA-certified marine formula for superior shear stability, anti-corrosion, and protection in demanding conditions.
• 1 Genuine Yamaha Oil Filter (5GH-13440-50-00) — OEM precision filtration for clean oil circulation and extended engine life.
• 1 Genuine Yamaha Engine Oil Drain Gasket — Leak-proof seal for reliable draining.
• 2 Genuine Yamaha Lower Unit Drain/Fill Gaskets — Durable seals to prevent leaks after service.
• 1 Quart Yamalube SAE 90 Lower Unit Gear Lube — Reliable lubrication and corrosion resistance for the gearcase.

Applications: Fits ALL Yamaha F30–F70 4-stroke outboards, including:

• F30 / F40
• F50 / T50
• F60 / T60
• F70

(Note: Confirm your exact model, serial number, and year before purchase. Not compatible with other displacements like F75+, pre-2006 models, or non-4-stroke variants.)

Why Choose This Kit?

• Features 100% genuine Yamaha OEM parts (oil, filter, gaskets) and authentic Yamalube for perfect compatibility and warranty support.
• All-in-one bundle saves time and money compared to sourcing separately.
• Includes all necessary gaskets for a clean, leak-free service.
• Promotes optimal power, fuel efficiency, smooth shifting, and long-term engine/lower unit health.

Important Notes: Engine oil capacity varies by model (F30/F40 ≈2.1 qt; F50/T50 ≈2.6 qt; F60/T60 ≈2.9 qt; F70 ≈3.2 qt with filter)—3 quarts ensure a full refill with reserve (fill gradually, run engine briefly, and check dipstick level with engine warm/level). Lower unit capacity is around 0.43–0.76 quarts—1 quart covers complete service. Always consult your Yamaha owner's manual for precise procedures, capacities, and intervals. Professional service recommended if unsure. Verify fitment or contact us with questions prior to ordering.

Order today to keep your Yamaha F30–F70 running strong and reliable on the water with genuine OEM protection!