Engine Oils, Lubricants & Filters
Keep your boat running at peak performance with premium Marine Engine Oils, Lubricants & Filters. This category includes OEM and marine-approved engine oils, gear lube, oil filters, fuel filters, hydraulic fluids, power steering fluid, coolant, fuel treatments, and specialty lubricants designed for a wide range of outboard, sterndrive, and inboard engines from leading marine manufacturers.
Whether performing routine maintenance, winterizing your boat, or servicing a high-performance marine engine, these products are designed to help protect critical engine components and support long-term reliability in demanding marine environments.
Not sure which oil, filter, or fluid your engine requires? Our marine team can help you select the correct products based on your engine model and application.
Shop Quick Links: Oil Change Kits ︱Oils & Additives ︱ Fuel & Oil Filters
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On Sale
Mercury FILTER-OIL 8M0154768
Mercury
MSRP: $17.79Now: $15.12Was: $17.79Genuine Mercury FILTER-OIL, part number 8M0154768. Designed for use with compatible applications.8M0154768- SKU:
- 8M0154768
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.52 Ounces
MSRP: $17.79Now: $15.12Was: $17.79 -
On Sale
Mercury FILTER-FUEL @15 OEM 8M0153652
Mercury
MSRP: $17.79Now: $15.12Was: $17.79Genuine Mercury FILTER-FUEL @15, part number 8M0153652. Designed for use with compatible applications.8M0153652- SKU:
- 8M0153652
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.90 Ounces
MSRP: $17.79Now: $15.12Was: $17.79 -
On Sale
Mercury FUEL FILTER OEM 8M6013377
Mercury
MSRP: $17.59Now: $14.95Was: $17.59Genuine Mercury FUEL FILTER, part number 8M6013377. Designed for use with compatible applications.8M6013377- SKU:
- 8M6013377
- Availability:
- Usually Ships within 24hours
- Weight:
- 14.00 Ounces
MSRP: $17.59Now: $14.95Was: $17.59 -
On Sale
Mercury FILTER-AIR OEM 8M0155480
Mercury
MSRP: $17.49Now: $14.87Was: $17.49Genuine Mercury FILTER-AIR, part number 8M0155480. Designed for use with compatible applications.8M0155480- SKU:
- 8M0155480
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.50 Ounces
MSRP: $17.49Now: $14.87Was: $17.49 -
On Sale
Mercury FILTER-FUEL OEM 8M0154766
Mercury
MSRP: $17.49Now: $14.87Was: $17.49Genuine Mercury FILTER-FUEL, part number 8M0154766. Designed for use with compatible applications.8M0154766- SKU:
- 8M0154766
- Availability:
- Usually Ships within 24hours
- Weight:
- 13.01 Ounces
MSRP: $17.49Now: $14.87Was: $17.49 -
On Sale
Mercury FILTER OIL 8M0162832
Mercury
MSRP: $17.39Now: $12.49Was: $17.39Genuine Mercury FILTER OIL, part number 8M0162832. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 822626, 822626A1, 822626Q03, 822626Q1.8M0162832- SKU:
- 8M0162832
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.30 Ounces
MSRP: $17.39Now: $12.49Was: $17.39 -
On Sale
Mercury FILTER-OIL 8M0116378
Mercury
MSRP: $17.29Now: $14.99Was: $17.29Genuine Mercury FILTER-OIL, part number 8M0116378. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 56874, 60565, 802886Q, F724002.8M0116378- SKU:
- 8M0116378
- Availability:
- Usually Ships within 24hours
- Weight:
- 18.24 Ounces
MSRP: $17.29Now: $14.99Was: $17.29 -
On Sale
Mercury Oil Filter (135HP-200HP Verado) 877767Q01
Quicksilver
MSRP: $17.29Now: $14.99Was: $17.29Mercury/Quicksilver Oil Filter (135HP-200HP Verado) 877767Q01 Genuine Quicksilver oil filter designed for Mercury inline 4-cylinder 135HP-200HP Verado outboards. Features filtration media engineered...877767Q01- SKU:
- 877767Q01
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.20 Ounces
MSRP: $17.29Now: $14.99Was: $17.29 -
On Sale
Mercury Fuel Filter (MerCruiser 4 & 6-Cylinder Gasoline Engines) 49088Q2
Quicksilver
MSRP: $17.19Now: $14.49Was: $17.19The Mercury/Quicksilver Fuel Filter (MerCruiser 4 & 6-Cylinder Gasoline Engines) 49088Q2 is a genuine Quicksilver OEM fuel filter designed to help remove water and contaminants that can reduce engine...49088Q2- SKU:
- 49088Q2
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.73 Ounces
MSRP: $17.19Now: $14.49Was: $17.19 -
On Sale
Mercury FILTER-AIR OEM 889899
Mercury
MSRP: $17.09Now: $14.53Was: $17.09Genuine Mercury FILTER-AIR, part number 889899. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194399.889899- SKU:
- 889899
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.12 Ounces
MSRP: $17.09Now: $14.53Was: $17.09 -
On Sale
Mercury Oil Filter (200HP-400R Verado) 877769K01
Mercury
MSRP: $17.09Now: $14.49Was: $17.09Mercury Oil Filter (200HP-400R Verado) 877769K01 Genuine Mercury oil filter designed for Mercury inline 6-cylinder 200HP-400HP Verado outboards, 400R outboards, and 860 QC4V applications. Helps...877769K01- SKU:
- 877769K01
- Availability:
- Usually Ships within 24hours
- Weight:
- 12.88 Ounces
MSRP: $17.09Now: $14.49Was: $17.09 -
On Sale
Mercury Corrosion Guard Engine Protect Rust Inhibitor, 12 oz 8M0172753
Mercury
MSRP: $16.99Now: $12.99Was: $16.99Mercury Corrosion Guard Engine Protect 8M0172753 is a lightweight spray-on corrosion inhibitor designed specifically to help protect engine blocks, under-cowl areas, and other metal components from...8M0172753- SKU:
- 8M0172753
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.05 Ounces
MSRP: $16.99Now: $12.99Was: $16.99 -
On Sale
Mercury FILTER-OIL 8M0154757
Mercury
MSRP: $16.99Now: $14.44Was: $16.99Genuine Mercury FILTER-OIL, part number 8M0154757. Designed for use with compatible applications.8M0154757- SKU:
- 8M0154757
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.30 Ounces
MSRP: $16.99Now: $14.44Was: $16.99 -
On Sale
Mercury Power Tune Internal Engine Cleaner, 12 oz 858080K03
Mercury
MSRP: $16.99Now: $12.99Was: $16.99Mercury Power Tune Internal Engine Cleaner 858080K03 is a spray-on engine cleaner designed to help remove performance-robbing carbon, gum, and varnish deposits that accumulate in gasoline engine...858080K03- SKU:
- 858080K03
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.39 Ounces
MSRP: $16.99Now: $12.99Was: $16.99 -
On Sale
Mercury 25W-40 Synthetic Blend 4-Stroke Marine Engine Oil, 1 Quart 8M0078622
Mercury
MSRP: $21.99Now: $16.99Was: $21.99Mercury 25W-40 Synthetic Blend 4-Stroke Marine Engine Oil 8M0078622 is a genuine Mercury/Quicksilver OEM engine oil formulated to provide outstanding wear protection, corrosion resistance, and...8M0078622- SKU:
- 8M0078622
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.24 Ounces
MSRP: $21.99Now: $16.99Was: $21.99 -
On Sale
Mercury FILTER-OIL 8M0154777
Mercury
MSRP: $16.79Now: $14.27Was: $16.79Genuine Mercury FILTER-OIL, part number 8M0154777. Designed for use with compatible applications.8M0154777- SKU:
- 8M0154777
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.20 Ounces
MSRP: $16.79Now: $14.27Was: $16.79 -
On Sale
Mercury RING-FILTER LOCK OEM 861068
Mercury
MSRP: $16.79Now: $14.27Was: $16.79Genuine Mercury RING-FILTER LOCK, part number 861068. Designed for use with compatible applications.861068- SKU:
- 861068
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.74 Ounces
MSRP: $16.79Now: $14.27Was: $16.79 -
On Sale
Mercury Fuel Filter Screen (149 Micron) 87946K04
Mercury
MSRP: $16.79Now: $14.49Was: $16.79Mercury Fuel Filter Screen (149 Micron) 87946K04 Genuine Mercury replacement fuel filter screen designed for Mercury and Mariner outboards equipped with under-cowl fuel filter assemblies featuring a...87946K04- SKU:
- 87946K04
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.61 Ounces
MSRP: $16.79Now: $14.49Was: $16.79 -
On Sale
Mercury GASKET OIL FILTER 8M0159627
Mercury
MSRP: $16.69Now: $14.19Was: $16.69Genuine Mercury GASKET OIL FILTER, part number 8M0159627. Designed for use with compatible applications.8M0159627- SKU:
- 8M0159627
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.02 Ounces
MSRP: $16.69Now: $14.19Was: $16.69 -
On Sale
Mercury FILTER OIL 8M0205859
Mercury
MSRP: $16.49Now: $11.99Was: $16.49Genuine Mercury FILTER OIL, part number 8M0205859. Designed for use with compatible applications.8M0205859- SKU:
- 8M0205859
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.20 Ounces
MSRP: $16.49Now: $11.99Was: $16.49
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