Mallory High Performance Synthetic Blend Gear Lubricant
The perfect balance of synthetic and petroleum base stocks plus a special marine additive package delivers superior lubricty and corrosion protection in high performance and high load conditions, resist thermal breakdown better than petroleum based product
Synthetic Blend delivers superior protection in high performance and heavy load applications and extends service life in normal applications.
Superior lubricity, film strength, and resistance to thermal breakdown compared to petroleum based gear lubricants.
Recommended for all outboards & stern drive gearcases requiring a marine GL-5 lubricant (except OMC/Johnson/Evinrude electric shift models, for these units use Mallory Marine “Type C” gear lubricant)
Exceeds all OEM specifications
Will not void manufacturers warranty!
Replaces: Mercury Hi-Performance Blend, Johnson/Evinrude Ultra-HPF Blend, Honda, Suzuki, Nissan/Tohatsu, Yamaha – Yamalube LUB-GEARL-11-00, Volvo Penta. Mallory Marine is so confident in our ability to increase performance and extend engine life thru its anti-wear additives that when a case of Mallory Marine FC-W 4-Stroke Lubricant and an appropriate Malllory Marine Oil Filter is purchased and used exclusively with a new 4-cycle outboard, sterndrive or inboard engine, Mallory Marine will warrant against a lubricant failure for Double he engine manufacturers warranty period on critical internal engine parts parts for a maximum of six years. Not only is your engine protected from wear, but you are protected from potential costly repairs caused from lubricant failure.