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.
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On Sale
Mercury-Mercruiser 92-8M0078630 25W40 4-Cycle, Synthetic Blend Marine Oil 1 Gallon
Mercury
MSRP: $78.99Now: $63.19Was: $70.99Mercury SAE 25W-40 Synthetic Blend 4-Stroke Marine Engine Oil 8M0078630 is a genuine Mercury OEM engine oil formulated for use in 4-stroke outboard, sterndrive, and inboard marine engines. This premium synthetic blend provides outstanding protection...8M0078630- SKU:
- 8M0078630
- Availability:
- Usually Ships within 24hours
- Weight:
- 256.00 Ounces
MSRP: $78.99Now: $63.19Was: $70.99 -
Mercury High Performance 25W-50 FourStroke Oil (1 Liter) 8M0053662
Quicksilver
MSRP: $17.99$15.29Mercury / Quicksilver High Performance 25W-50 FourStroke Oil (1 Liter) 8M0053662 Genuine Mercury / Quicksilver High Performance SAE 25W-50 FourStroke marine engine oil formulated for Mercury Verado and other high-performance marine engine applications...8M0053662- SKU:
- 8M0053662
- Availability:
- Usually Ships within 24hours
- Weight:
- 34.85 Ounces
MSRP: $17.99$15.29 -
Mercury Oil Filter (High-Performance V8 MerCruiser) 881126K01
Mercury
MSRP: $27.02$22.97Mercury Oil Filter (High-Performance V8 MerCruiser) 881126K01 is a genuine Mercury oil filter designed for select MerCruiser high-performance V8 engines manufactured by General Motors. Compatible with: select MerCruiser high-performance V8 engines made...881126K01- SKU:
- 881126K01
- Availability:
- Usually Ships within 24hours
- Weight:
- 20.80 Ounces
MSRP: $27.02$22.97 -
Mercury V6/V8 4-Stroke Oil Change Kit 8M0187621
Mercury
MSRP: $129.99$109.99The Mercury 10W-30 Outboard Oil Change Kit (V6 & V8 175HP-300HP) 8M0187621 is a genuine Mercury OEM maintenance kit designed to simplify routine oil changes on Mercury V6 and V8 FourStroke outboards. Compatible With: Mercury 3.4L V6 175HP-300HP...8M0187621- SKU:
- 8M0187621
- Availability:
- Usually Ships within 24hours
- Weight:
- 249.12 Ounces
MSRP: $129.99$109.99 -
Mercury Optimax DFI Synthetic Blend 2-Stroke Oil 1Gal 8M0229798
Mercury
$64.99Mercury OptiMax DFI Synthetic Blend 2-Stroke Oil 8M0229798 is a genuine Mercury OEM direct injection engine oil formulated for Mercury, Mariner, and OptiMax DFI 2-stroke outboards. This premium synthetic blend provides increased lubricity and outstanding...8M0229798- SKU:
- 8M0229798
- Availability:
- Usually Ships within 24hours
- Weight:
- 256.00 Ounces
$64.99 -
Mercury SAE 90 Gear Lube, 1 Quart 8M0222063
Mercury
$18.99Mercury SAE 90 Gear Lube, High Performance 1 Quart 8M0222063 is a genuine OEM lubricant formulated to protect lower units in Mercury and Mariner outboards, jet pumps, and MerCruiser sterndrives requiring SAE 90 gear lube. Designed for engines 75HP and...92-8M0222063- SKU:
- 92-8M0222063
- Availability:
- Usually Ships within 24hours
- Weight:
- 32.00 Ounces
$18.99 -
Mercury 10W-30 Outboard Oil Change Kit (150HP FourStroke) 8M0188357
Mercury
MSRP: $114.99$97.99he Mercury 10W-30 Outboard Oil Change Kit (150HP FourStroke) 8M0188357 is a genuine Mercury OEM maintenance kit designed to simplify routine oil changes on Mercury and Mariner 150HP FourStroke outboards. Compatible With: Mercury 150HP FourStroke...8M0188357- SKU:
- 8M0188357
- Availability:
- Usually Ships within 24hours
- Weight:
- 219.36 Ounces
MSRP: $114.99$97.99 -
Mercury 10W-30 Outboard Oil Change Kit (2.1L 75HP-115HP EFI FourStroke) 8M0107510
Mercury
MSRP: $94.99$80.99The Mercury 10W-30 Outboard Oil Change Kit (2.1L 75HP-115HP EFI FourStroke) 8M0107510 is a genuine Mercury OEM maintenance kit designed to simplify routine oil changes on Mercury 2.1L EFI FourStroke outboards. Compatible With: Mercury 75HP EFI...8M0107510- SKU:
- 8M0107510
- Availability:
- Usually Ships within 24hours
- Weight:
- 192.00 Ounces
MSRP: $94.99$80.99 -
Mercury 2-4-C Marine Grease with PTFE & Grease Gun (3 oz) 74057K5
Mercury
MSRP: $53.99$45.89The Mercury 2-4-C Marine Grease with PTFE & Grease Gun 74057K5 is a genuine Mercury OEM lubrication kit designed for routine marine maintenance and general-purpose lubrication applications. This kit includes one 3-ounce cartridge of Mercury 2-4-C...74057K5- SKU:
- 74057K5
- Availability:
- Usually Ships within 24hours
- Weight:
- 27.06 Ounces
MSRP: $53.99$45.89 -
On Sale
Mercury 25W-40 4-Stroke Marine Engine Oil, 1 Gallon 8M0078628
Mercury
MSRP: $55.99Now: $44.79Was: $55.99Mercury 25W-40 4-Stroke Marine Engine Oil 8M0078628 is a genuine Mercury/Quicksilver OEM engine oil formulated to provide outstanding wear protection, corrosion resistance, and long-lasting performance for 4-stroke marine engines. Designed for outboard,...8M0078628- SKU:
- 8M0078628
- Availability:
- Usually Ships within 24hours
- Weight:
- 129.55 Ounces
MSRP: $55.99Now: $44.79Was: $55.99 -
Mercury 25W-40 Outboard Oil Change Kit (15HP-20HP Carbureted FourStroke) 8M0081914
Mercury
MSRP: $37.99$31.99The Mercury 25W-40 Outboard Oil Change Kit (15HP-20HP Carbureted FourStroke) 8M0081914 is a genuine Mercury OEM maintenance kit designed to simplify routine oil changes on Mercury carbureted FourStroke outboards. Compatible With: Mercury 15HP Carbureted...8M0081914- SKU:
- 8M0081914
- Availability:
- Usually Ships within 24hours
- Weight:
- 45.60 Ounces
MSRP: $37.99$31.99 -
Mercury Fuel Filter Element, 8M0219171
Quicksilver
MSRP: $22.49$17.95Mercury / Quicksilver Fuel Filter Element 8M0219171 Genuine Mercury / Quicksilver fuel filter element designed for select Mercury 40HP-60HP EFI FourStroke outboards, serial number 0T409000 and newer. Helps remove fuel contaminants and debris to support...8M0219171- SKU:
- 8M0219171
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.20 Ounces
MSRP: $22.49$17.95 -
Mercury Fuel Filter (Various Outboards) 8M0157133
Quicksilver
MSRP: $21.39$18.18Mercury Fuel Filter 8M0157133 is a genuine Mercury OEM replacement fuel filter designed for select Mercury and Mariner portable outboards. Installed under the cowl, this filter helps protect your engine from harmful fuel contaminants while maintaining...8M0157133- SKU:
- 8M0157133
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.26 Ounces
MSRP: $21.39$18.18 -
Mercury Oil Filter, FourStroke 8M0162831
Mercury
MSRP: $19.09$15.99Mercury FourStroke Oil Filter 8M0162831 is a genuine Mercury OEM replacement oil filter designed to help remove harmful contaminants while maintaining proper lubrication for compatible Mercury and Mariner FourStroke outboards. Replacing your oil filter...8M0162831- SKU:
- 8M0162831
- Availability:
- Usually Ships within 24hours
- Weight:
- 54.40 Ounces
MSRP: $19.09$15.99 -
Mercury 4-Stroke Engine Oil 25W-40 1 Qt 8M0078627
Mercury
MSRP: $15.99$14.99Genuine Mercury 4-Stroke Engine Oil 25W-40 1 Qt, part number 8M0078627. Four-stroke marine engine oil 8M0078627 is recommended for use in all 4-stroke outboards, sterndrive and inboard engines. It is SAE 25W-40 weight oil. Provides outstanding wear and...8M0078627- SKU:
- 8M0078627
- Availability:
- Usually Ships within 24hours
- Weight:
- 64.00 Ounces
MSRP: $15.99$14.99 -
Mercury OIL 10W30 SYN 330 8M0233323
Mercury
MSRP: $15,860.90$13,481.77Genuine Mercury OIL 10W30 SYN 330, part number 8M0233323. Designed for use with compatible applications.8M0233323- SKU:
- 8M0233323
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $15,860.90$13,481.77 -
Mercury 25W-40 Synthetic Blend Marine Engine Oil (330G) 8M0127967
Mercury
MSRP: $15,860.90$13,481.77Mercury 25W-40 Synthetic Blend Marine Engine Oil 330 Gallons Bulk 8M0127967 Genuine Mercury 25W-40 synthetic blend marine engine oil formulated to help protect marine engines against wear, corrosion, sludge buildup, and high-temperature operation in...8M0127967- SKU:
- 8M0127967
- Availability:
- Usually Ships within 24hours
- Weight:
- 15,984.00 Ounces
MSRP: $15,860.90$13,481.77 -
Mercury OIL 10W30 4S 330G 8M0233322
Mercury
MSRP: $12,541.61$10,660.37Genuine Mercury OIL 10W30 4S 330G, part number 8M0233322. Designed for use with compatible applications.8M0233322- SKU:
- 8M0233322
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $12,541.61$10,660.37 -
Mercury OIL 25W40 4S 330G 8M0127964
Mercury
MSRP: $12,541.61$10,660.37Genuine Mercury OIL 25W40 4S 330G, part number 8M0127964. Designed for use with compatible applications.8M0127964- SKU:
- 8M0127964
- Availability:
- Usually Ships within 24hours
- Weight:
- 15,984.00 Ounces
MSRP: $12,541.61$10,660.37 -
Mercury 2C OIL JP5 1gal 858093A01
Mercury
MSRP: $9,000.54$7,650.46Genuine Mercury 2C OIL JP5 54 GAL, part number 858093A01. Designed for use with compatible applications.858093A01- SKU:
- 858093A01
- Availability:
- Usually Ships within 24hours
- Weight:
- 6,768.00 Ounces
MSRP: $9,000.54$7,650.46
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