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Marine Engine Oils

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Evinrude (5)
Honda (1)
Mercury (32)
Quicksilver (12)
Sierra (2)
Suzuki (26)
Yamaha (7)

2 Stroke Oil (17)
4 Stroke Oil (31)
Mercury Oil Change Kit (11)
Suzuki Oil Change Kit (23)
Yamaha Oil Change Kit (3)

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Marine Engine Oil

Marine Engine Oils

85 products

Showing 1 - 48 of 85 products

Protect your outboard and inboard engines with our complete range of marine engine oils from the most trusted names in boating—Mercury, Quicksilver, ECSTAR, Yamalube, and SIERRA.

Our collection includes premium 2-stroke and 4-stroke oils engineered to provide maximum lubrication, reduce friction, and guard against rust, corrosion, and deposits. Each brand is designed to meet or exceed industry standards, including NMMA and TC-W3 certifications, ensuring your engine runs smoother and lasts longer.

Whether you run a Mercury outboard, Yamaha engine, Suzuki marine system, or rely on SIERRA aftermarket parts, the right oil keeps your boat performing at its best. From freshwater lakes to saltwater coasts, our marine-grade oils deliver the reliability serious boaters demand.

Showing 1 - 48 of 85 products

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Save $1.81

Suzuki ECSTAR V7000 10W‑40 marine engine oil quart

Suzuki Suzuki ECSTAR V7000 10W-40 Marine Engine Oil - Semi-Synthetic Quart

Sale price$10.24 Regular price$12.05

Save $6.90

Genuine Suzuki ECSTAR 10W‑40 marine oil gallon container

Suzuki Suzuki Marine Engine Oil 990C0‑01E30‑GLN (OEM ECSTAR 10W‑40)

Sale price$39.10 Regular price$46.00

Save $10.00

Mercury 8M0081916 Oil Change Kit

Mercury Mercury 25w-40 OEM Oil Change & Filter Kit 40-50-60hp Four Stroke Outboard 8M0081916

Sale price$55.99 Regular price$65.99

Save $17.00

Mercury Marine New OEM 150HP 4-Stroke 10W-30 Oil Change Kit 8M0188357

Mercury Mercury Marine New OEM 150HP 4-Stroke 10W-30 Oil Change Kit 8M0188357

Sale price$97.99 Regular price$114.99

Save $20.00

Mercury 200-400HP L6 Verado Oil Change Kit 8M0188359

Mercury Mercury 200-400HP L6 Verado Oil Change Kit 8M0188359

Sale price$114.99 Regular price$134.99

Save $20.00

Mercury 8M0187621 10W-30 Oil Change Kit for V6 3.4L & V8 4.6L (175–300 HP) with Filter, Drain Hose, and Instructions

Mercury Mercury 8M0187621 Oil Change Kit – 10W-30, V6 3.4L & V8 4.6L (175–300 HP)

Sale price$109.99 Regular price$129.99

Save $14.00

Mercury 8M0107510 Oil Change Kit for 75–115 HP 2.1L 4-Stroke with 10W-30 Oil, Filter 8M0065104, and Drain Hose 8M0108358

Mercury Mercury 8M0107510 Oil Change Kit – 75–115 HP 2.1L, 10W-30

Sale price$80.99 Regular price$94.99

Mercury 8M0078625 10W-30 4-Stroke Marine Engine Oil, 1-Quart Bottle

Mercury 8M0078625 10W-30 4-Stroke Marine Engine Oil, 1-Quart Bottle Back

Mercury Mercury 8M0078625 — 10W-30 4-Stroke Marine Engine Oil, 1 Quart

Sale price$14.99

Save $6.00

Mercury Marine OEM 4-Stroke 15/20HP Carb Outboard Oil Change Kit 8M0081914

Mercury Mercury Marine OEM 4-Stroke 15/20HP Carb Outboard Oil Change Kit 8M0081914

Sale price$31.99 Regular price$37.99

Save $15.00

Mercury 8M0182227 Oil Change Kit for MerCruiser 4.3L V6 Sterndrive

Mercury Mercury Marine Mercruiser Sterndrive 4.3L V6 Oil Change Kit 8M0182227

Sale price$82.99 Regular price$97.99

Save $8.00

Mercry Oil

Mercury Genuine 858027K01 Mercury Premium Plus 2-Stroke Synthetic Blend Oil Gal

Sale price$44.99 Regular price$52.99

Save $9.00

Mercury 8M0078626 10W-30 4-Stroke Marine Engine Oil, 1-Gallon Bottle

Mercury Mercury 8M0078626 — 10W-30 4-Stroke Marine Engine Oil, 1 Gallon

Sale price$36.99 Regular price$45.99

Save $11.00

Mercury 8M0142151 4-Stroke 10w-30 Synthetic Blend | Gallon

Mercury Mercury 8M0142151 4-Stroke 10w-30 Synthetic Blend | Gallon

Sale price$49.99 Regular price$60.99

Mercury Lubricants 4-Stroke 25w-40 - Engine Oil Quart 8M0078627

Mercury Mercury Lubricants 4-Stroke 25w-40 - Engine Oil Quart 8M0078627

Sale price$18.99

Save $13.00

Mercury 8M0173224 10W-30 Full Synthetic 4-Stroke Marine Oil, 1-Gallon Bottle

Mercury Mercury 8M0173224 — 10W-30 Full Synthetic 4-Stroke Marine Engine Oil, 1 Gallon

Sale price$59.99 Regular price$72.99

Save $16.00

MERCURY 25w-40 Oil Change and Filter Kit 75-90-115hp 1.7L Four Stroke Outboard 8M0081917

Mercury MERCURY 25w-40 Oil Change and Filter Kit 75-90-115hp 1.7L Four Stroke Outboard 8M0081917

Sale price$88.99 Regular price$104.99

Save $11.00

8M0229798

Mercury Mercury Optimax 2-Stroke Synthetic Blend OIL-DFI 8M0229798

Sale price$63.99 Regular price$74.99

Save $18.00

Mercury 150-200 HP L4 VERADO 25W-40 Marine Oil Change Kit 8M0188358

Mercury Mercury 150-200 HP L4 VERADO 25W-40 Marine Oil Change Kit 8M0188358

Sale price$100.99 Regular price$118.99

Save $10.00

Mercury 4-Stroke 25w40 Conventional Oil | 1-Gallon 8M0078628

Mercury Mercury 4-Stroke 25w40 Conventional Oil | 1-Gallon 8M0078628

Sale price$39.99 Regular price$49.99

Save $18.00

Mercury MerCruiser OEM Sterndrive & Inboard SAE 25W-40 Oil Change Kit 8M0182228

Mercury Mercury MerCruiser OEM Sterndrive & Inboard SAE 25W-40 Oil Change Kit 8M0182228

Sale price$98.99 Regular price$116.99

Save $5.00

Mercury 4-Stroke 10w30 Full Synthetic Oil | 1-Quart 8M0173223

Mercury Mercury 4-Stroke 10w30 Full Synthetic Oil | 1-Quart 8M0173223

Sale price$19.99 Regular price$24.99

Save $4.30

8M0229787

Mercury Mercury Premium 2-Stroke Outboard Oil 8M0229787

Sale price$12.69 Regular price$16.99

Save $8.00

Mercury Marine OEM 4-Stroke 25/30HP EFI Outboard Oil Change Kit 8M0081915

Mercury Mercury Marine OEM 4-Stroke 25/30HP EFI Outboard Oil Change Kit 8M0081915

Sale price$41.99 Regular price$49.99

Save $9.50

Mercury 2-Stroke | Synthetic Blend | Mercury Racing Oil | 1-Gallon 8M0078011

Mercury Mercury 2-Stroke | Synthetic Blend | Mercury Racing Oil | 1-Gallon 8M0078011

Sale price$85.49 Regular price$94.99

Save $3.00

Mercury OEM 8M0078629 FC-W 25W-40 synthetic blend oil

Mercury Mercury Marine 4-Stroke FC-W 25W-40 Synthetic Blend Engine Oil – 1 Quart (8M0078629)

Sale price$16.99 Regular price$19.99

Save $4.00

Mercury 2-Stroke Premium Plus Synthetic Blend Oil | TC-W3 | 1-Quart 858026K01

Mercury Mercury 2-Stroke Premium Plus Synthetic Blend Oil | TC-W3 | 1-Quart 858026K01

Sale price$16.99 Regular price$20.99

Save $5.52

A one-gallon container of MERCURY Genuine Premium 2-Cycle Outboard Oil with red and white label.

Black container of Mercury Premium 2-Stroke Engine Oil with label on a white background

Mercury Mercury Premium TC-W3 2-Stroke Engine Oil 8M0229790 - 1 Gallon

Sale price$42.47 Regular price$47.99

Shop Evinrude XD100 Motor Oil at Wakeboss

Evinrude BRP Evinrude XPS Marine XD100 Oil Gallon | Full Synthetic 2-Stroke Oil

Sale price$70.18

Honda 10w30 Marine Oil qt

Honda Honda 10w30 Marine Oil - Quart

Sale price$10.99

Sierra SAE 25W-40 Premium Blend 5 Quart

Sierra Sierra SAE 25W-40 Premium Blend 5 Quart

Sale price$72.99

Quicksilver Four Stroke 10W-40 Marine Engine Oil

Quicksilver Quicksilver Four Stroke 10W-40 Marine Engine Oil

Sale price$17.99

Save $5.97

Sierra 18-9410-2 SAE 30 Full Synthetic Marine Engine Oil - Quart

Sierra Sierra 18-9410-2 SAE 30 Full Synthetic Marine Engine Oil - Quart

Sale price$8.99 Regular price$14.96

Save $16.00

Mercury Verado RACING 4-Stroke 25w50 Synthetic Blend Oil 1-Gallon 8M0078014

Mercury Mercury Verado RACING 4-Stroke 25w50 Synthetic Blend Oil 1-Gallon 8M0078014

Sale price$63.99 Regular price$79.99

Save $7.00

Mercury Verado 4-Stroke 25w50 Synthetic Blend Oil 1-Quart 8M0078013

Mercury Mercury Verado 4-Stroke 25w50 Synthetic Blend Oil 1-Quart 8M0078013

Sale price$15.99 Regular price$22.99

Save $12.00

MERCURY 4-Stroke Semi-Synthetic Engine Oil 25W-40 GAL 8M0078630

Mercury MERCURY 4-Stroke Semi-Synthetic Engine Oil 25W-40 GAL 8M0078630

Sale price$48.99 Regular price$60.99

Save $3.00

Mercury Marine/Mercruiser New OEM, 4-Stroke 10W30 Synthetic Oil 8M0142141

Mercury Mercury Marine/Mercruiser New OEM, 4-Stroke 10W30 Synthetic Oil 8M0142141

Sale price$16.99 Regular price$19.99

Save $26.11

Suzuki DF90A Oil Change Kit with 6 Qt ECSTAR 10W-40, Filter 16510-61A32, and 1 Qt SAE-90 Gear Oil

Suzuki Suzuki DF70A–DF140A Oil Change Kit w/ Filter & Gear Oil

Sale price$97.88 Regular price$123.99

Suzuki 2-Gallon ECSTAR 10W-40 Oil Kit with 16510-61A32 Filter and 1 Qt SAE-90 Gear Oil

Suzuki Suzuki DF25–60A Oil Change Kit – 4 Qt ECSTAR 10W-40, 16510-87J02 Filter, 1 Qt 80W-90

Sale price$79.80

Suzuki DF200 Oil Change Kit with 9 Qt ECSTAR 10W-40, Filter 16510-96J11, and 2 Qt SAE-90 Gear Oil

Suzuki Suzuki DF150 Oil Change Kit – 9 Qt ECSTAR 10W-40, 16510-96J11 Filter, 2 Qt SAE-90

Sale price$147.88

Suzuki DF200 Oil Change Kit with 9 Qt ECSTAR 10W-40, Filter 16510-96J11, and 2 Qt SAE-90 Gear Oil

Suzuki Suzuki DF200 Oil Change Kit – 9 Qt ECSTAR 10W-40, 16510-96J11 Filter, 2 Qt SAE-90

Sale price$147.88

Suzuki DF200 Oil Change Kit with 9 Qt ECSTAR 10W-40, Filter 16510-96J11, and 2 Qt SAE-90 Gear Oil

Suzuki Suzuki DF300 Oil Change Kit – 9 Qt ECSTAR 10W-40, 16510-96J11 Filter, 2 Qt SAE-90

Sale price$147.88

Save $10.89

Suzuki DF200 Oil Change Kit with 9 Qt ECSTAR 10W-40, Filter 16510-96J11, and 2 Qt SAE-90 Gear Oil

Suzuki Suzuki DF200A Service Kit – Oil, Filter & SAE-90 Gear Oil

Sale price$136.99 Regular price$147.88

Suzuki DF200 Oil Change Kit with 9 Qt ECSTAR 10W-40, Filter 16510-96J11, and 2 Qt SAE-90 Gear Oil

Suzuki Suzuki DF250 Oil Change Kit – 9 Qt ECSTAR 10W-40, 16510-96J11 Filter, 2 Qt SAE-90

Sale price$147.88

Suzuki DF90A Oil Change Kit with 6 Qt ECSTAR 10W-40, Filter 16510-61A32, and 1 Qt SAE-90 Gear Oil

Suzuki Suzuki DF115A Oil Change Kit w/ Filter & Gear Oil

Sale price$97.88

Suzuki DF200 Oil Change Kit with 9 Qt ECSTAR 10W-40, Filter 16510-96J11, and 2 Qt SAE-90 Gear Oil

Suzuki Suzuki DF175 Oil Change Kit – 9 Qt ECSTAR 10W-40, 16510-96J11 Filter, 2 Qt SAE-90

Sale price$147.88

Suzuki DF60A Oil Change Kit with 4 Qt ECSTAR 10W-40, Filter 16510-87J02, 1 Qt 80W-90, and Gasket 09168-12012

Suzuki Suzuki DF60A Oil Change Kit – 4 Qt ECSTAR 10W-40, 16510-87J02 Filter, 1 Qt 80W-90, Gasket 09168-12012

Sale price$76.65

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Yamaha (7)

2 Stroke Oil (17)
4 Stroke Oil (31)
Mercury Oil Change Kit (11)
Suzuki Oil Change Kit (23)
Yamaha Oil Change Kit (3)

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