Hubert Glass Oil Synthetic Trans 50W Oil 5-Gallon Pail #G50S-5
| Part Number | G50S-5 |
| Product | Glass Synthetic Trans 50W |
| Grade | SAE 50W (transmission grade) |
| Container | 5-Gallon Pail |
| Approx. Weight | ≈ 42 lb (5-gallon pail) |
| Made By | Hubert Glass Oil Co. — Jacksonville, Texas |
Hubert Glass Oil Synthetic Trans 50W Oil 5-Gallon Pail #G50S-5
The Hubert Glass Oil #G50S-5 is Glass Synthetic Trans 50W in a 5-gallon pail — the 50W transmission grade from the Glass book, for heavy transmissions and drive units spec'd to a 50W fill.
This is an application-specific grade: it goes where the equipment manual or builder calls for 50W transmission oil, not as a substitute for lighter grades. We confirm the application before the order ships.
Where It Works — Per the Price Book
- Transmissions and drive units spec'd to a 50W transmission oil
- Heavy equipment where the manual calls for a 50W fill
Features & Benefits
- The 50W transmission grade, in pail format. One pail covers a full service cycle.
- Texas-blended. Made in-house in Jacksonville, Texas.
Questions Shops Ask
Is this motor oil?
No — this is the Glass Trans 50W transmission grade. If your engine calls for 50W motor oil, order the Glass Synthetic 50W racing grade (G50S-D drum) instead. Not sure which your equipment needs? Call (817) 865-3707 before ordering.
Is there a bulk option?
Yes — this grade is also available in bulk gallons for shops with tank setups. Call (817) 865-3707 and we will quote it.
Is there a minimum order?
Yes — there is a minimum for Glass Oil orders, stated in the highlighted notice on this page. If the Glass Oil items in your cart fall short at checkout, we cannot fulfill the order; we will contact you and refund you in full. Questions about combining Glass Oil items to reach it? Call (817) 865-3707.
Why Buy from Alamo
- We stock the fluids your shop actually calls for. Glass Oil by the drum and pail — one order, no scavenger hunt.
- We help match the fluid before the order ships. Tell us what the nameplate says and we confirm it.
- Questions on grade, specs or quantities? Call (817) 865-3707.
Handling & Match
Match the viscosity grade your equipment manufacturer specifies before filling — the nameplate and owner's manual are the authority. Do not substitute grades unless the documentation allows it. Store sealed and out of ignition sources, and route used fluid to a collection service. Need help matching a fluid? Call Alamo Equipment at (817) 865-3707.
Need help matching a fluid or part to your equipment? Call Alamo Equipment at (817) 865-3707.
Delivery. This item ships straight from the Hubert Glass Oil plant in Jacksonville, Texas. Delivery is included in the price — a $20 pallet fee & fuel surcharge is added at checkout. Buying by the drum instead? The same line comes in 55-gallon drums — call (817) 865-3707 and we will set it up.
Quantity price break. At 42+ pails, the price drops to $160.55 each. Select 42 or more in the quantity box — the break price is applied to your order before it ships, and any difference from the checkout price is refunded in full.
$350 minimum for Glass Oil orders. Glass Oil orders must total at least $350 for us to fulfill them. If you check out with less, we cannot fulfill the order. We will contact you and refund your money in full.
Part numbers: G50S-5, G50S5
Shipping follows the method shown on the product page and at checkout. Standard parcel, calculated LTL, freight quotes, included freight, and pickup may apply by item.