4 Stroke Outboard Oil

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Oil 10W30 4 Stroke Outboard Quart - Sierra
Your Price: $6.59
Save: $1.40
(17% Off $7.99)
Part # 18-9420-2
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Replaces OEM part #
  • MERCURY MARINE 92-802833Q1
  • Specifically formulated to meet or exceed the tough requirements of the Marine 4-stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda.
  • Meets and exceeds quality performance API SJ, CF-2, CH-4.
  • 4 Stroke Outboard Oil 10W30 for Mercury Marine 92-802835A1 92-802835Q1 - Sierra
    Your Price: $22.76
    Save: $4.23
    (15% Off $26.99)
    Part # 18-9420-3
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    Replaces OEM part #
    • MERCURY MARINE 92-802835Q1
  • Specifically formulated to meet or exceed the tough requirements of the Marine 4-stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda.
  • Meets and exceeds quality performance API SJ, CF-2, CH-4.
  • 4 Stroke Outboard Synthetic Oil 10W30, Quart - Sierra
    4 Stroke Outboard Synthetic Oil 10W30, Quart - Sierra
    Your Price: $11.99
    Save: $1.60
    (11% Off $13.59)
    Part # 18-9690-2
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    4 Stroke Outboard Synthetic Oil 10W30 - Sierra
    Your Price: $34.99 (Out of stock)
    Save: $5.53
    (13% Off $40.52)
    Part # 18-9690-3
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    Formulated specifically for 4-stroke outboard and sterndrive engine technology. A special blend of synthetic base oil and a balanced additive system that exceeds the FC-W requirements for marine engine oils. Recommended for use in both outboard and sterdrive applications. Offers faster lubrication at start up in low temperatures, excellent protection at high temperatures, and greater resistance to oxidation for lower oil consumption.

    Mallory Oil, 10W40 Marine 4-stroke - Quart 9-82350
    Spring Sale Price: $6.29
    Save: $1.70
    (21% Off $7.99)
    Part # 9-82350
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    Replaces Original Equipment Manufacturer(OEM):Mercury Marine
    Replaces Original Equipment Manufacturer # (OEM #):92-802833A1
    Ideal for sterndrives and inboards in cooler climates
    Mallory Oil, 10W40 Marine 4-stroke - Gallon 9-82351
    Spring Sale Price: $20.69
    Save: $6.30
    (23% Off $26.99)
    Part # 9-82351
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    Replaces Original Equipment Manufacturer(OEM):Mercury Marine
    Replaces Original Equipment Manufacturer # (OEM #):92-802835A1
    Ideal for sterndrives and inboards in cooler climates
    4 Stroke Outboard Synthetic Blend Oil 25W40, 1 L - Sierra
    Your Price: $8.99
    Save: $0.48
    (5% Off $9.47)
    Part # 18-9440-8
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    4 Stroke Outboard Synthetic Blend Oil 25W40, 4 L - Sierra
    Your Price: $29.99 (Out of stock)
    Save: $5.00
    (14% Off $34.99)
    Part # 18-9440-3
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    This oil is blended with premium grade synthetic and mineral based stock combined with superior designed additives formulated for the extreme rigors of the marine environment.

    • Superior corrosion protection.
    • Advanced lubrication for reduction of wear to internal engine components.
    • Minimized piston ring deposits.
    • Extensively tested for outstanding performance.
    OIL, 25W40, 4-STROKE - QT - Mallory
    Spring Sale Price: $6.29
    Save: $1.20
    (16% Off $7.49)
    Part # 9-82380
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    25W40 Marine 4-Stroke Oil
    Quart (12 per case)
    Representative Photo
    OIL, 25W40, 4-STOKE - GAL - Mallory
    Spring Sale Price: $22.49
    Save: $6.50
    (22% Off $28.99)
    Part # 9-82381
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    25W40 Marine 4-Stroke Oil
    Gallon
    OIL, 25W40, 4-STROKE - 5 QT - Mallory
    Spring Sale Price: $26.99
    Save: $8.00
    (22% Off $34.99)
    Part # 9-82382
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    25W40 Marine 4-Stroke Oil
    5 Quart
    OIL, 25W40, 4-STOKE - 55 GA - Mallory
    (representative image only)
    OIL, 25W40, 4-STOKE - 55 GA - Mallory
    Spring Sale Price: $858.59 (Out of stock)
    Save: $191.36
    (18% Off $1049.95)
    Part # 9-82383
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    25W-40 Marine 4-Stroke Oil
    55 Gallon ( drum)
    25W40 Semi Syn - Qt Oil for Mercury - Mallory
    25W40 Semi Syn - Qt Oil for Mercury - Mallory
    Spring Sale Price: $7.19
    Save: $1.30
    (15% Off $8.49)
    Part # 9-82390
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    Fits: 25W40 semi-synthetic quart (12/cs)

    Replaces: Mercury
    • 92-858055K01
    25W40 Semi Syn - 1 Ga Oil for Mercury - Mallory
    25W40 Semi Syn - 1 Ga Oil for Mercury - Mallory
    Spring Sale Price: $26.99
    Save: $8.00
    (22% Off $34.99)
    Part # 9-82391
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    Fits: 25W40 semi-synthetic gal (6/cs)

    Replaces: Mercury
    • 92-858056K01
    25W40 Semi Syn - 5 Qt Oil for Mercury - Mallory
    Spring Sale Price: $28.79
    Save: $7.75
    (21% Off $36.54)
    Part # 9-82392
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    Fits: 25W40 semi-synthetic 5 quart (4/cs)
     
    10W-40 Semi-Syn Oil Qt 18-9551-2 - Sierra
    Your Price: $6.06
    Save: $1.53
    (20% Off $7.59)
    Part # 18-9551-2
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    10W-40 FC-W Semi Syn, Gal 18-9551-3 - Sierra
    Your Price: $20.81
    Save: $5.23
    (20% Off $26.04)
    Part # 18-9551-3
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    25W-50 Semi-Syn Oil 4L 18-9552-3 - Sierra
    Your Price: $36.47
    Save: $3.52
    (8% Off $39.99)
    Part # 18-9552-3
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    25W-50 Semi-Syn Oil Qt 18-9552-8 - Sierra
    Your Price: $9.46 (Out of stock)
    Save: $2.11
    (18% Off $11.57)
    Part # 18-9552-8
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    Sierra
  • Specifically formulated to meet or exceed the tough requirements of the Marine 4-stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda.
  • Meets and exceeds quality performance API SJ, CF-2, CH-4.
  • This product ships in 1 to 3 business days.

    Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
    * Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
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    Great Boating Days are Ahead!
    Enjoy Extra Discounts 5-20% Off During the SPRING SAVINGS SALE!
    Great Boating Days are Ahead!
    Enjoy Extra Discounts 5-20% Off During the SPRING SAVINGS SALE!