SKU: 96729212687
gear lube mercury

gear lube mercury Mercury 8M0078015 Racing Gear Lube 85W-90 — 1 Quart

$21.80 $24.22
Save 10%
No.2 Bestseller on streamingart.org >

Pay in installments of $6.05 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

gear lube mercury Mercury 8M0078015 Racing Gear Lube 85W-90 — 1 QuartMercury 8M0078015 Racing (Extreme Performance) Gear Lube 85W 90, 1 Quart Genuine Mercury Racing gear lube (8M0078015) formulated at SAE 85W 90 for high load, high heat marine gearcases. Its tackifiers and pressure additives help maintain a protective oil film under extreme thrust loads, while advanced emulsifiers provide protection even if water enters the gear housing. Applications For high performance outboard and sterndrive gearcases that specify

Mercury 8M0078015 — Racing (Extreme Performance) Gear Lube 85W-90, 1 Quart

Genuine Mercury Racing gear lube (8M0078015) formulated at SAE 85W-90 for high-load, high-heat marine gearcases. Its tackifiers and pressure additives help maintain a protective oil film under extreme thrust loads, while advanced emulsifiers provide protection even if water enters the gear housing.

Applications

For high-performance outboard and sterndrive gearcases that specify 85W-90 Mercury Racing/Extreme Performance gear lube. Typical use includes performance gearcases on Mercury/MerCruiser platforms. Always confirm the required lubricant in your owner’s or service manual before filling.

Shipping & Returns

Fast processing and shipping from our marine parts warehouse. 30-day returns on unopened, unused items. Review our Refund Policy for full details.

Key Facts

  • Part Number: 8M0078015
  • Viscosity: SAE 85W-90
  • Type: Racing / Extreme Performance marine gear lube
  • Bottle Size: 1 quart
  • UPC: 745061915206
  • Benefits: Wear protection, heat stability, and resistance to water intrusion
  • Category: Oils & Lubricants › Gear Lubes

What’s Included

  • 1 × Mercury Racing (Extreme Performance) Gear Lube 85W-90, 1-quart bottle (8M0078015)

Service Notes

  • Service per your manual: fill from the drain until oil exits the vent; install new drain screw seals and torque fasteners to spec.
  • Use a compatible gear-lube pump for clean, complete fills; verify thread size for your gearcase.
  • After filling, run briefly, recheck level, and inspect for leaks; dispose of used lubricants responsibly.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96729212687

Discover Niche Categories That Outsell gear lube mercury

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Paula
Fort Morgan, US
★★★★★ 5
Best Wine Opener We’ve Tried
Color: Black
My husband and I like to think of ourselves as wine connoisseurs, and over the years we’ve been through dozens of wine openers. So far, this one is our favorite. It’s pure magic—smooth, easy, and reliable every time. The charging base keeps everything organized. We’ve been using it for several months now without a single issue. It feels well-made and has definitely earned a permanent spot on our counter. It works so seamlessly that now we both want to open the wine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
The PERFECT CORKSCREW
Color: Silver
Sturdy. Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
J
Verified Purchase
John & Janet
Bozeman, US
★★★★★ 5
I like it cause it works
Color: Silver
Amazing, opens wine bottles like it's 1999 and works no matter what. Get one, now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
SC Power Engineering Co.
Phoenix, US
★★★★★ 5
Excellent build quality and thick chrome, strong threaded screw
Color: Silver
I purchased this as a gift for a friend that had problems with wine corks being broken and left inside the bottle. The intention was to have this longer tapered screw extend all the way beyond the bottom of the cork to pull out the entire cork without leaving pieces inside the bottle. One detail that is missing from the instructions is the secret to how a wine cork remover must be used to insure success. The tapered screw must be twisted many turns, which will raise the two lever arms directly upwards away from the bottle. It is critical that you keep turning the screw and remove the metal or paper seal that is on the outside of the bottle before you stop turning. By looking at the bottom of the cork inside the bottle, you can watch the end of the tapered screw appear as it is turned deep inside the cork, beyond the bottom of the cork. Once you have visual verification that the screw is all the way in, notice the appearance of the TOP of the screw outside the cork. You will see that it appears to have been turned very far, potentially damaged the outer surface of the cork. That is a GOOD sign that you used enough rotations of the screw to correctly engage the entire cork. Never skip these steps before you proceed to remove the cork. When the screw is in the correct position, the two levers are all the way up. It may take some force to push them down, so put the wine bottle in a SINK, not a countertop. This lowers the bottle for easier access and gives you a safe place to put the cork remover after you open the bottle. Using a controlled force with both hands, move both levers down carefully to make sure that you do not deflect the tapered screw in a way that is misaligned with the neck of the bottle. As the cork is removed, the last part may be fragile from contact with the wine. In addition, the entire cork remover becomes less stable, and free to pivot if you are not careful. This last motion can still damage a cork and create fragments, so just be careful and precise to gently pivot the levers all the way down and then if necessary use a twisting motion to ease the last part of the cork out of the bottle. This method has never failed to remove hundreds of corks from bottles made all over the world without wrecking the cork. Try it and you will never have a broken cork problem again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2022
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 4
Good Quality
Color: Silver
Easy to use. Seems to be better quality than others I have had.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026

recommand products

RTR Pedal Covers (11-23 Mustang) Automatic
28.56
Clip Pedals
29.94
Pedal Pad-Style Cover
21.30
Giant My21 Original Mtb Pedal – Racers Edge NZ
27.68
Kuhltek Chrome Gas Pedal Cover for Air Cooled VW Beetle
28.43