Bel-Ray V-Twin 85W140 Transmission Oil

Big Twin Transmission Oil is a multi-grade transmission oil formulated for sliding contacts of spiral bevel gears in differentials and shaft drive transmissions. It provides superior anti-wear, added power, smooth shifting and gear protection. Big Twin Transmission Oil is ideally suited for the high pressure and shearing forces unique to Big Twin transmissions, final drives, including standard and limited slip differentials, and shaft drive transmissions requiring hypoid gear oil.

• Maximum horsepower, superior lubricity minimizes sliding friction for maximum power
• Special lubricity additives reduce sliding friction for exceptionally smooth, quiet shifting
• Superior shear stability Resists viscosity breakdown caused by gear shearing action
• Protects against metal-to-metal wear
• Extreme pressure chemistry protects gear components from destructive effects of shock loading
• Superior oxidation protection prevents thermal oil degradation for extended performance
• High temperature protection
• High viscosity index base oils maintain film strength over wide temperature range
• Distinct red color makes leaks easy to identify in multiple lubrication cavity engines
• SAE Grade 85W140
• API Service Designation GL-5