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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- Price
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On Sale
Mercury OIL SYN10W30@3 8M0142151
Mercury
MSRP: $78.99Now: $63.99Was: $78.99Genuine Mercury OIL SYN10W30@3, part number 8M0142151. Designed for use with compatible applications.8M0142151- SKU:
- 8M0142151
- Availability:
- Usually Ships within 24hours
- Weight:
- 41.74 Ounces
MSRP: $78.99Now: $63.99Was: $78.99 -
On Sale
Mercury Heavy-Duty Diesel SAE 15W-40 Engine Oil - 4 Liter 858042K01
Mercury
MSRP: $70.99Now: $60.34Was: $70.99Mercury Heavy-Duty Diesel Engine Oil 858042K01 is a genuine Mercury Marine SAE 15W-40 oil formulated for Mercury and MerCruiser non-TDI diesel engines. Its marine-specific formulation provides wear...858042K01- SKU:
- 858042K01
- Availability:
- Usually Ships within 24hours
- Weight:
- 130.67 Ounces
MSRP: $70.99Now: $60.34Was: $70.99 -
On Sale
Quicksilver Yamaha F75-F115 Outboard Oil Change Kit, 4 Liters 8M0162422
Quicksilver
MSRP: $73.99Now: $60.99Was: $73.99Quicksilver Yamaha F75-F115 Outboard Oil Change Kit 8M0162422 is a genuine Mercury/Quicksilver OEM maintenance kit that includes everything needed to perform an oil change on compatible Yamaha F75...8M0162422- SKU:
- 8M0162422
- Availability:
- Usually Ships within 24hours
- Weight:
- 148.08 Ounces
MSRP: $73.99Now: $60.99Was: $73.99 -
On Sale
Mercury FUEL FILTER OEM 8M0176313
Mercury
MSRP: $58.99Now: $50.49Was: $58.99Genuine Mercury FUEL FILTER, part number 8M0176313. Designed for use with compatible applications.8M0176313- SKU:
- 8M0176313
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.80 Ounces
MSRP: $58.99Now: $50.49Was: $58.99 -
On Sale
Mercury FILTER-FUEL OEM 809101
Mercury
MSRP: $58.49Now: $49.72Was: $58.49Genuine Mercury FILTER-FUEL, part number 809101. Designed for use with compatible applications.809101- SKU:
- 809101
- Availability:
- Usually Ships within 24hours
- Weight:
- 15.01 Ounces
MSRP: $58.49Now: $49.72Was: $58.49 -
On Sale
Mercury OIL SYN10W30@3 8M0142146
Quicksilver
MSRP: $71.99Now: $57.99Was: $71.99Genuine Mercury OIL SYN10W30@3, part number 8M0142146. Designed for use with compatible applications.8M0142146- SKU:
- 8M0142146
- Availability:
- Usually Ships within 24hours
- Weight:
- 127.04 Ounces
MSRP: $71.99Now: $57.99Was: $71.99 -
On Sale
Mercury Heavy-Duty Diesel SAE 15W-40 Engine Oil - 4 Liter 858042Q01
Quicksilver
MSRP: $64.99Now: $55.24Was: $64.99Mercury Heavy-Duty Diesel Engine Oil 858042Q01 is a multi-viscosity SAE 15W-40 oil formulated for Mercury and MerCruiser non-TDI diesel engines. It provides wear and corrosion protection while...858042Q01- SKU:
- 858042Q01
- Availability:
- Usually Ships within 24hours
- Weight:
- 134.72 Ounces
MSRP: $64.99Now: $55.24Was: $64.99 -
On Sale
Mercury FILTER-OIL 862889
Mercury
MSRP: $55.99Now: $47.59Was: $55.99Genuine Mercury FILTER-OIL, part number 862889. Designed for use with compatible applications.862889- SKU:
- 862889
- Availability:
- Usually Ships within 24hours
- Weight:
- 35.20 Ounces
MSRP: $55.99Now: $47.59Was: $55.99 -
On Sale
Mercury COVER-FILTER OEM 8M0177644
Mercury
MSRP: $55.49Now: $47.17Was: $55.49Genuine Mercury COVER-FILTER, part number 8M0177644. Designed for use with compatible applications.8M0177644- SKU:
- 8M0177644
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.84 Ounces
MSRP: $55.49Now: $47.17Was: $55.49 -
On Sale
Mercury ADHESIVE-300ML OEM 8M0121751
Mercury
MSRP: $54.99Now: $46.74Was: $54.99Genuine Mercury ADHESIVE-300ML, part number 8M0121751. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 858006K02.8M0121751- SKU:
- 8M0121751
- Availability:
- Usually Ships within 24hours
- Weight:
- 17.30 Ounces
MSRP: $54.99Now: $46.74Was: $54.99 -
On Sale
Mercury FILTER-GC VENT OEM 8M0214522
Mercury
MSRP: $53.99Now: $45.89Was: $53.99Genuine Mercury FILTER-GC VENT, part number 8M0214522. Designed for use with compatible applications.8M0214522- SKU:
- 8M0214522
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.32 Ounces
MSRP: $53.99Now: $45.89Was: $53.99 -
On Sale
Mercury FILTER-OIL 805809T
Mercury
MSRP: $52.99Now: $45.04Was: $52.99Genuine Mercury FILTER-OIL, part number 805809T. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 805809.805809T- SKU:
- 805809T
- Availability:
- Usually Ships within 24hours
- Weight:
- 27.20 Ounces
MSRP: $52.99Now: $45.04Was: $52.99 -
On Sale
Mercury/Quicksilver Inline Fuel Filter (MerCruiser Gas Engines) 864572
Quicksilver
MSRP: $51.99Now: $44.49Was: $51.99Mercury/Quicksilver Inline Fuel Filter (MerCruiser Gas Engines) 864572 Genuine Quicksilver inline fuel filter designed for select MerCruiser sterndrive and inboard gasoline engines equipped with a...864572- SKU:
- 864572
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.50 Ounces
MSRP: $51.99Now: $44.49Was: $51.99 -
On Sale
Quicksilver Yamaha F30-F70 Outboard Oil Change Kit, 3 Liters 8M0162421
Quicksilver
MSRP: $60.99Now: $48.99Was: $60.99Quicksilver Yamaha F30-F70 Outboard Oil Change Kit 8M0162421 is a genuine Mercury/Quicksilver OEM maintenance kit that includes everything needed to perform an oil change on compatible Yamaha F30...8M0162421- SKU:
- 8M0162421
- Availability:
- Usually Ships within 24hours
- Weight:
- 114.56 Ounces
MSRP: $60.99Now: $48.99Was: $60.99 -
On Sale
Mercury FILTER-FUEL OEM 8M0050994
Mercury
MSRP: $49.86Now: $43.96Was: $49.86Genuine Mercury FILTER-FUEL, part number 8M0050994. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 848355.8M0050994- SKU:
- 8M0050994
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.76 Ounces
MSRP: $49.86Now: $43.96Was: $49.86 -
On Sale
Mercury FILTER-FUEL OEM 8M0092330
Mercury
MSRP: $49.49Now: $42.07Was: $49.49Genuine Mercury FILTER-FUEL, part number 8M0092330. Designed for use with compatible applications.8M0092330- SKU:
- 8M0092330
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.03 Ounces
MSRP: $49.49Now: $42.07Was: $49.49 -
On Sale
Mercury FILTER-OIL 8M0106058
Mercury
MSRP: $48.99Now: $41.64Was: $48.99Genuine Mercury FILTER-OIL, part number 8M0106058. Designed for use with compatible applications.8M0106058- SKU:
- 8M0106058
- Availability:
- Usually Ships within 24hours
- Weight:
- 26.75 Ounces
MSRP: $48.99Now: $41.64Was: $48.99 -
On Sale
Mercury FILTER-FUEL OEM 8M2018790
Mercury
MSRP: $48.99Now: $41.64Was: $48.99Genuine Mercury FILTER-FUEL, part number 8M2018790. Designed for use with compatible applications.8M2018790- SKU:
- 8M2018790
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.16 Ounces
MSRP: $48.99Now: $41.64Was: $48.99 -
On Sale
Mercury 25/30 HP FourStroke 25W-40 Oil Change Kit 8M0081911
Quicksilver
MSRP: $58.99Now: $48.99Was: $58.99Mercury 25/30 HP FourStroke Oil Change Kit 8M0081911 provides the oil, filter, and service components needed for an engine oil change on compatible Mercury 25 HP and 30 HP FourStroke outboards.8M0081911- SKU:
- 8M0081911
- Availability:
- Usually Ships within 24hours
- Weight:
- 65.60 Ounces
MSRP: $58.99Now: $48.99Was: $58.99 -
On Sale
Mercury FILTER-OIL 8M0066483
Mercury
MSRP: $47.99Now: $40.79Was: $47.99Genuine Mercury FILTER-OIL, part number 8M0066483. Designed for use with compatible applications.8M0066483- SKU:
- 8M0066483
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.60 Ounces
MSRP: $47.99Now: $40.79Was: $47.99
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