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Mercury 9.9-20HP 300 Hour Service Kit No Oil
| Quantity | Price |
| 1 | 294.99 |
Mercury 9.9-20HP 300 Hour Service Kit Without Oil and Gear Lube
Mercury 300 hour maintenance kit for select Mercury 9.9HP FourStroke and 10-20HP EFI FourStroke outboards. This kit includes filters, O-rings, seals, thermostat components, spark plugs, anodes, and a water pump repair kit for scheduled 300 hour service. Engine oil and gear lube are sold separately.
Oil and Gear Lube Sold Separately
This 300 hour kit does not include fluids. For the listed Mercury 9.9HP and 10-20HP EFI applications, add the following oil and gear lube to complete the service:
Compatible Applications
Always verify your model, horsepower, and serial number before ordering service parts.
What is Included
Other Kit Option Available
300 Hour Kit With Oil and Gear Lube
Choose this complete 300 hour service kit option if you want the required Mercury 10W30 engine oil and High Performance gear lube included.
View 300 Hour Kit With OilWhat This Kit is Used For
Mercury service kit 8M0151470 is used for scheduled 300 hour maintenance on compatible Mercury four stroke outboards. This kit includes fuel and oil service parts, lower unit drain plug seals, thermostat service parts, spark plugs, zinc anodes, and a water pump repair kit.
This version is ideal for customers who already have engine oil and gear lube, prefer a different oil weight, or want to purchase fluids separately.
FAQ
Does this Mercury 300 hour kit include oil?
No. This version does not include engine oil or gear lube. Add 2 quarts of Mercury 10W30 FC-W engine oil and 1 quart of Mercury High Performance gear lube for the listed applications.
What engines does 8M0151470 fit?
This kit fits select Mercury 9.9HP FourStroke engines serial number 1R008146-1R278792 and Mercury 10-20HP EFI FourStroke engines serial number 0R833820-Present.
Is there a 300 hour version with oil and gear lube?
Yes. The complete 300 hour service kit with oil and gear lube is available here: 8M0151470-1 300 Hour Service Kit With Oil.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Maintenance kits must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Part Numbers
8M0151470, 8M0151470-1, 822626Q03, 8M0134466, 8537331, 8518151, 895146, 8M0082880, 8M0139434, 8M0214960, DCPR6E, 4525, 875208P, 8M0135821, 858045K01, HPLUBEQT, Mercury 300 hour service kit, Mercury 9.9 service kit, Mercury 10HP service kit, Mercury 15HP service kit, Mercury 20HP EFI service kit