⚙️ Keep your vintage gears turning smoothly—because classics deserve the best!
Millers Oils Vintage Green Gear Oil 140 GL1 is a 1-liter premium transmission oil designed for vintage vehicles. It features an API GL1 rating, contains anti-wear and anti-corrosion additives, and excludes harmful EP additives to protect yellow metals, ensuring optimal performance and longevity of classic gearboxes.
| Material | Metals |
| Brand | Millers Oils |
| Package Information | Bottle |
| Liquid Volume | 1 Liters |
| Item Weight | 2.8 Pounds |
| Recommended Uses For Product | vintage transmission systems |
| Item Form | Oil |
| Manufacturer | Millers Oils |
| Item Weight | 2.75 pounds |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 7925 |
Z**3
Heavy Weight and Works Well
I run this in a 1940's Dodge 3 speed truck transmission. The heavier weight makes for cleaner smoother shifting. would recommend to anyone running early transmissions with nonferrous parts and looser tolerances.
M**H
Great stuff
This is great stuff and it’s just not only for old cars and gearing. I use this for tapping threads on black pipe because it doesn’t run all over the place it stays where you put it and provides a smoother cut than lighter grades…. lubrication awesomeness in a can…. Keep on rockin
F**Z
Gear oil.
Running this in my old gravely tractor attachments, brush hog, rotary plow and tiller.
K**E
Quiet, easy shifting in my Model A
This gear oil is noticeably thicker and slower pouring than sae grade 140 600W steam cylinder oil typically recommended for Model A transmissions, differentials and steering boxes. My gear train was noticeably quieter and shifting easier and smoother immediately after installing this oil.
J**.
Excellent product
Specialized oil for vintage vehicles. Thank you for continuing to produce this.
B**B
Excellent product and service from Performance Racing Oil
Excellent product
M**E
Fast shipping
Just what I needed and hard to find. I will order again
Trustpilot
3 weeks ago
1 month ago
