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-   -   Are these Merc Gear Lubes the same? (https://www.offshoreonly.com/forums/general-q/346757-these-merc-gear-lubes-same.html)

SB 05-09-2017 10:03 AM


Originally Posted by F-2 Speedy (Post 4552663)
I miss read your previous post, QS extreme it is.......part# for this ?

1st post. :)

F-2 Speedy 05-09-2017 10:20 AM

Where can I get it ?? I googled this ( quicksilver Extreme Performance Gear Lube 85W90 ) and it just shows the HP version, I tried the part # also

SB 05-09-2017 10:30 AM

Mercury Extreme Performance Racing Gear Lube SAE 85W90
92-8M0078015 33.8 fl oz (1 quart) bottle
92-8M0078016 5 US Gallon

Mercury Racing Gear Lube was designed for outboard and sterndrive racing applications
This gear lube provides maximum protection against:

• Water intrusion – advanced emulsifiers protect gears if water enters the gear housing
• Wear – tackifiers and pressure additives improve oil film adhesion and protect against excessive wear
• Horsepower loss ‑prevents horsepower loss and won’t break down when gears reach high temperatures

Recommended for use in Mercury Racing outboard gear cases including:
Sport Master
Torque Master
Fleet Master
VI SSM and IV

SSM and Mercury Racing sterndrive applications including
Dry Sump Six
NXT6
SSM,
NXT
Bravo XR,
Bravo XR Sport Master drives
NXT transmission assemblies.

BUP 05-09-2017 10:40 AM


Originally Posted by VoodooRob (Post 4552569)
Bup do you know?

Merc has 3 different gear lubes all made by 3 different oil formulators. Citgo is Merc premium blend---- next is Mercury High Performance and I have posted years ago is Bel Ray lower end gear lube, and then Mercury racing is by someone I can not say (expose) for certain reasons but lets just say its a Midwest company.

The Merc racing is their top gear oil and is not the same what you have pictured to the QS brand.

endeavor1 05-09-2017 10:58 AM


Originally Posted by F-2 Speedy (Post 4552672)
Where can I get it ??

Pleasure Palace on I-70 west. . . Aisle 3:noevil:

BUP 05-09-2017 11:04 AM

I have all as well the only thing is shipping it to where ever ( the cost ) I would use the Racing Gear oil if one wanted and insisted on using what Merc sells.

RaggedEdge 09-30-2018 05:33 PM

oOdd. I have been caught up in this chit mess for the last year. Put new drives on the Biotch, with a warranty, and decided to run merc lube for break in and for warranty period. Wanted the best Merc Racing had to offer, have been sold both of those shown here as the ultimate Merc Racing gear lube. What they call it is only a marketing deal, believe me it's all the real good chit, hate to tell the dealer that said that to me on here. Perhaps Merc Racing could speak up here and tell we little folk what the fock is what with their products that we all pay dearly for realy are.

AllDodge 09-30-2018 05:41 PM

There is a later thread going on this and maybe just need to go to amsoil extreme, cost is about the same

neva satisfied 10-01-2018 05:47 AM

Sooooo, is the Amsoil Extreme Duty gear lube ther "or equal" to the Merc Extreme Lube?


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