● TRANSMISSION FLUID

AMSOIL SAE 50 Long Life 100% Synthetic Transmission Oil

Product Code : FTF1G-EA

(7 reviews)
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Product-family totals · Checked Oct 20, 2026

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Explore this SAE 50 product, compare the available package options below, and confirm the requirements for your vehicle or equipment.

Brand
AMSOIL
Viscosity / grade
SAE 50
Package options
6
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PRODUCT CODE FTF1G-EA

VIEW PRODUCT ON AMSOIL.COM ↗Complete your order directly with AMSOIL.

Ordering links include Kyle Holdridge’s dealer number, ZO 225946.

Product overview

AMSOIL SAE 50 Long-Life Synthetic Transmission Oil is specially formulated to meet the demanding requirements of manual transmissions found in high-torque, heavy-duty line-haul trucks and other commercial applications. Its synthetic base oils and premium additives help reduce wear (see photos), improve shifting and extend transmission life throughout drain intervals of up to 500,000 miles/five years. Compared to conventional fluids, Long-Life Synthetic Transmission Oil can help operators reduce maintenance costs and increase productivity.
Source: AMSOIL product information ↗

Package options & stock numbers

Choose the exact stock number to open that selection on AMSOIL.com.

Available package options for AMSOIL SAE 50 Long Life 100% Synthetic Transmission Oil
Stock numberPackage / sizeOfficial product
FTF1G-EAGallon JugView this option ↗
FTF1G-CACase of 4View this option ↗
FTF05-EA5 Gallon PailView this option ↗
FTF16-EA16 Gallon KegView this option ↗
FTF55-EA55 Gallon DrumView this option ↗
FTF27-EA275 Gallon ToteView this option ↗

Package options come from the supplied U.S. catalog. Current availability is confirmed on AMSOIL.com.

Before you order

  1. Match the required viscosity and specification in the manufacturer’s manual.
  2. Check the package size and stock number against what you need.
  3. Review current product information and availability on AMSOIL.com.
Official product data bulletin ↗

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