Synthetic Manual Transmission/Transaxle Gear Lube 75W-90 (MTG)

AMSOIL Synthetic 75W-90 Manual Transmission & Transaxle Gear Oil

Specifically formulated for the most demanding manual transmission and front-wheel-drive transaxle applications requiring an API GL-4 gear lube.

AMSOIL Synthetic 75W-90 Manual Transmission & Transaxle Gear Lube is a quality synthetic lubricant that is an enormous upgrade for applications requiring an API GL-4 75W-90, 75W-85 or 80W-90 transmission gear lube.

This product improves shifting and wear protection in domestic and import cars/trucks and is also ideal for classic cars and street rods.

Looking for prices? We can’t publish AMSOIL’s wholesale prices. Request a wholesale price list using the contact form on this page.

Package sizes include:
1-Quart Bottle (singles or case of 12)
1-Quart Easy-Pack (singles or case of 12)
5-Gallon Pail
55-Gallon Drum
 

AMSOIL Transmission Fluid Product Recommendation Guide

Applications

AMSOIL Synthetic 75W-90 Manual Transmission & Transaxle Gear Lube is suitable for the following worldwide specifications where a 75W-85, 75W-90 or 80W-90 gear lube is suggested.

  • API GL-4 (also safe for GL-2 and GL-3)
  • Chrysler/Dodge/Mopar MS-9070 (part #4874459)
  • GM part #12346190, 10953477
  • NV 4500
  • ZF TE-ML 02b, 17a
  • MAN 341-Z2 (formerly MAN 341 ML)
  • Mercedes-Benz 235.5

AMSOIL MTG may also be suitable for many models from the following manufacturers when API GL-4 transmission oil is specified. Consult our Product Look-Up Tool to determine the correct product for your application.

  • Nissan
  • Toyota
  • Lexus
  • Infiniti
  • Mazda
  • Hyundai
  • Kia
  • Suzuki
  • Mitsubishi
  • Volkswagen
  • Hino

AMSOIL Synthetic 75W-90 Manual Transmission & Transaxle Gear Lube is suitable for transmissions from the following manufacturers when 75W-90, 75W-85 or 80W-90 API GL-4 transmission oil is specified:

  • Borg Warner
  • New Venture
  • Dearborn
  • Ford Toploader
  • Muncie
  • New Process
  • Saginaw

Features and Benefits of AMSOIL Synthetic Manual Transmission & Transaxle Gear

  • Lowers friction for smooth shifting
  • Withstands hard shifts, high horsepower and extreme heat
  • Eases operation in extreme cold weather
  • Conditions seals to reduce risk of oil leaks
  • Fights rust and corrosion
  • Designed for long service life
  • Priced lower than many OEM manual transmission oils
  • Safe for brass components
  • Compatible with carbon fiber synchro rings

Prolongs Manual Transmission Life

AMSOIL MTG 75W-90 resists shearing and viscosity breakdown even in the face of hard shifting, heavy loads and extreme heat. Regular manual transmission oils tend to lose their original viscosity and oxidize after prolonged exposure to hard service.  AMSOIL MTG is overbuilt to stay in service for double the interval of conventional oils.

Low Friction Gear Changes

AMSOIL Synthetic Manual Transmission Gear Lube’s lowers friction, so gear selection is quick, silky and sure. This benefit is appreciated in street cars or mega-horsepower drag racers. AMSOIL MTG 75W-90’s low-friction synthetic properties not only improve performance, but also improve efficiency and wear control.

Easy Cold Weather Shifting

With a cold pour point of -54°C, this synthetic manual transmission oil allows for dramatically better shifting performance over regular gear lubes in extreme cold.

Service Life for AMSOIL Synthetic 75W-90 Manual Transmission & Transaxle Gear Lube

AMSOIL MTG 75W-90 can stay in service for double the recommended drain interval of conventional API GL-4 manual transmission oil.

When a transmission manufacturer or owner’s manual specifies the use of a synthetic transmission lube, follow the manufacturer’s suggested service period.

Specifications

Synthetic Manual Transmission and
Transaxle Gear Lube 75W-90 API GL-4 (MTG)
Kinematic Viscosity @ 100°C, cSt (ASTM D-445)
14.0
Kinematic Viscosity @ 40°C, cst (ASTM D-445)
80.3
Viscosity Index (ASTM D-2270)
181
Flash Point, °C (°F) (ASTM D-92) 150°C Min.
226 (439)
Pour Point, °C (°F) (ASTM D-97)
-56 (-69)
4-Ball Wear 75°C, 1200 rpm, 40kg, 1 hr.
0.40mm
Brookfield Viscosity @ -40°C (ASTM D2983)
28,425
Foam Stability (ASTM D-892) (20/50/20)
0/0/0
Copper Corrosion (3 hr, 121°C) (ASTM D-130)
1B