Hubert Glass Oil Synthetic 5W-30 Motor Oil 55-Gallon Drum #G530S-D
| Part Number | G530S-D |
| Viscosity Grade | 5W-30 |
| Product Type | Motor Oil |
| Formulation | Full Synthetic |
| Service Rating | API SP / ILSAC GF-6 |
| Package | 55-Gallon Drum |
| Viscosity @ 40 °C | 60.8 cSt |
| Viscosity @ 100 °C | 10.3 cSt |
| Viscosity Index | 159 |
| Flash Point | Over 200 °C |
Hubert Glass Oil Synthetic 5W-30 Motor Oil 55-Gallon Drum #G530S-D
The Hubert Glass Oil #G530S-D is Glass Full Synthetic 5W-30 motor oil in a 55-gallon drum — 100% synthetic base oils with the latest additive technology, rated API SP / ILSAC GF-6 on the manufacturer's own data sheet. Blended in-house in Jacksonville, Texas.
On the data sheet's numbers for 5W-30: 60.8 cSt at 40 °C and 10.3 cSt at 100 °C, a 159 viscosity index and a flash point over 200 °C. This is the line for late-model engines that specify a full-synthetic 5W-30 — fuel economy, low-speed pre-ignition control, timing-chain wear protection and longer drains.
Where It Works — Per the Data Sheet / Price Book
- Late-model gasoline engines whose cap or owner's manual specifies a full-synthetic 5W-30
- Fleet and personal vehicles on extended drain intervals
- Engines that call for API SP / ILSAC GF-6 licensed oil
Features & Benefits
- 100% synthetic base oils. Per the data sheet — the latest additive technology on a full-synthetic base.
- API SP / ILSAC GF-6. Improved fuel economy, LSPI prevention, and timing-chain wear protection.
- Cleaner engines, longer. Deposit and sludge control for clearer-running engines over long drain intervals.
Questions Shops Ask
Which grade does my vehicle or fleet need?
The oil cap and owner's manual are the authority. This drum is 5W-30. If your cap calls for 0W-20, 5W-20, 5W-30 or 10W-30 of the same line, we stock all four grades of Glass Full Synthetic — in this drum format and in the 4 × 5-quart case. Never substitute grades unless the engine documentation allows it.
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 grades your engines actually call for. Glass Oil by the drum, pail and case — one order, no scavenger hunt.
- We help match the grade before the order ships. Tell us what the engine spec says and we confirm it.
- Questions on grade, OEM specs or quantities? Call (817) 865-3707.
Fitment & Handling
Confirm the SAE grade your engine or equipment manufacturer specifies before filling — the oil cap 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 oil to a collection service. Need help matching a fluid? Call Alamo Equipment at (817) 865-3707.
Drum delivery. This drum ships by LTL freight, delivered to your shop. Delivery is included in the price — a $20 pallet fee & fuel surcharge is added at checkout.
Quantity price break. At 4+ drums, the price drops to $843.85 each. Select 4 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: G530S-D, GSYN530S (Hubert Glass order code)
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.