mercury gear lube sae 90
Skip it36/100a concentrated shelf (top 5 take 92% of clicks) — mercury gear lube sae 90 doesn't clear our bar today.
Market/yr
$219K
Growth (1y)
+130.6%
Products
7
Brands
4
was 8 a year ago
Sellers
36
Price range
$7.01–$35.26
Returns
0.5%
Rating
4.7★
Skip it
Scored 36/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +130.6% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.Peak months: Apr, May, Jun, Oct · busiest ÷ quietest = 5.9×
Competition
- Quicksilver60%
- MERCURY31%
- SeaSierra6%
- Isslly3%
The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack. 4 brands and 36 sellers compete here.
Brands
4 falling
was 8 a year ago
Sellers
36
Top 5 brand share
100%
Product shelf
All 7 tracked products in this niche.

Quicksilver SAE 90 High Performance Gear Lube for Outboards and Sterndrives 32 oz
Quicksilver
$15.374.9★6,695 reviews

Mercury Marine New OEM High Performance Gear Lube with Hand Pump 91-8M0101435
MERCURY
$35.264.7★879 reviews

Mercury SAE 90 High Performance Gear Lube for Outboards and Sterndrives 1 Quart - 8M0222063
MERCURY
$24.354.8★652 reviews

Quicksilver SAE 90 High Performance Gear Lube and Pump Kit for Mercury Outboards and Mercruiser Sterndrives 32 Fl. Oz.
Quicksilver
$25.274.6★911 reviews

Outboard Lower Unit Gear Lube Oil Pump for Mercury Yamaha Evinrude Motors
SeaSierra
$15.004.2★185 reviews

Quicksilver by Mercury Marine 80W-90 Premium Gear Lube Marine Engine 32 oz.
Quicksilver
$17.554.8★1,973 reviews

Isslly 6PCS Gearcase Drain Plug Seal Gaskets for Lower Unit Gear Oil Pump Lower Unit Washers Replacements 26-830749 Compatible with Mercury Marine/Mercruiser
Isslly
$7.014.8★165 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Performance has been great”
“As advertised”
“Great Value”
“Fits perfectly”
“Easy to use”
“Did its job”
“The right oil you need”
“Worked good for 2022 Tahoe t16 with outboard 115”
“It is a blue color and easy to drain and fill”
“should last a while”
What buyers complain about
“the adapter was to big”
“Listing incorrect”
“The clear hose kept slipping off of the pump causing oil leaking out in a fairly fast rate”
“No directions in the box”
“Broke on first use”
“What a mess”
“Junk”
“just wish it were cheaper”
Top return reasons
- Size-Overall26%
- Value For Money19%
- Advertised Vs Actual Product17%
- Compatibility-Overall10%
- Leak-Proof10%
- Functionality-Overall4%
- Lubrication2%
- Motor Issues1%
- Product Condition1%
- Defective Material/Parts1%