Keep Summer Going Strong with our August Sale Savings up to 50% OFF!

Mercury Marine 92-857389A1 replacement parts

Save 23%-34% Off.
Savings Sale Price: $28.74
Save: $8.89
(23% Off $37.63)
Part # 18-9400-4 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 92-857389A1

  • Has been formulated to provide excellent lubrication and corrosion protection.
  • Stern drive and inboard engines operate under high load and running stresses.
  • This product is developed for the marine environment and will out perform standard 4-cycle automotive engine oils.
  • Sierra's 25W-40 oil offers excellent detergency, anti-oxidants, antiwear, and corrosion protection.
  • Meets or exceeds quality performance API SJ, CF-4, CH-4.
  • Recommended for use in Mercruiser, OMC and Volvo Penta.
  • Savings Sale Price: $22.94 (Out of stock)
    Save: $12.05
    (34% Off $34.99)
    Part # 9-82382 ValueShip™ Eligible
    No Reviews  |  Write Review  |  Ask Question
    25W40 Marine 4-Stroke Oil
    5 Quart
    Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
    Full StarFull StarFull StarFull StarFull StarExcellent product
    by Nick from Overland Park, Kansas on October 16, 2011
    Excellent product
    (0 of 2 people found this review helpful)
    Was this review helpful?
    Ask a question for
    Question & Answer Guidelines
    This product ships in 1 business day.
    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.
    Standard Shipping Policies
    Save More Now and Keep the Summer of Boating Fun Going Strong!