# GOS-068-640 Synthetic EP Gear Oil ISO 68, 5 Gal

Date: 2026-10-28

Canonical HTML URL: https://lubriloy.com/blog/gos-068-640-synthetic-ep-gear-oil-iso-68-5-gal

Industrial lubricants · 2026-10-28

[Buy direct from Lubri-Loy - free shipping: GOS-068-640](https://lubriloy.com/products/gos-068-640)

Lubri-Loy GOS-068-640 is Industrial EP Synthetic Gear Oil in ISO viscosity grade 68, made with PAO (polyalphaolefin) synthetic base oil and offered in a 5 gallon size. This new ISO 68 grade is a factory-order item, made to order. Lubri-Loy has blended quality lubricants in the USA since 1949. Buy directly from Lubri-Loy through the matching GOS-068-640 product page.

[View Industrial EP Synthetic Gear Oil, ISO 68, PAO / GOS-068-640](https://lubriloy.com/products/gos-068-640)

## Product specification summary

- **Catalog No. / MFR #:** GOS-068-640

- **Product:** Industrial EP Synthetic Gear Oil

- **Base:** PAO (polyalphaolefin) synthetic

- **Viscosity grade:** ISO 68

- **Size:** 5 gallon

- **Availability:** Factory order (made to order)

## Industrial EP gear oil with a PAO synthetic base

GOS-068-640 identifies Lubri-Loy Industrial EP Synthetic Gear Oil, ISO 68. PAO stands for polyalphaolefin, the synthetic base identified for this product. The supplied size is 5 gallon.

For maintenance planning, match the stated oil type and ISO viscosity grade to the equipment manufacturer's requirements. Confirm application suitability before selecting a lubricant.

## A new ISO 68 grade, made to order

This is a new ISO 68 grade in Lubri-Loy's Industrial EP Synthetic Gear Oil family and was not listed in the 2012 catalog. Use the complete catalog number GOS-068-640 to identify this item when ordering.

Availability is factory order, meaning made to order. Contact Lubri-Loy to confirm current ordering details when planning your purchase.

## Lubri-Loy quality, blended in the USA since 1949

Lubri-Loy has blended lubricants in the USA since 1949. That history reflects a continued commitment to quality products for the people responsible for maintaining equipment.

Clear product identification helps maintenance teams order what they intend to use. For this item, the stated details are Industrial EP Synthetic Gear Oil, PAO synthetic base, ISO 68 viscosity grade and a 5 gallon size.

## Buy GOS-068-640 directly from Lubri-Loy

Visit the GOS-068-640 product page on lubriloy.com, choose your quantity, and use Add to cart or Buy now for secure checkout.

Direct orders include free shipping within the US. For factory-order planning, contact Lubri-Loy with the catalog number and quantity you need.

[View Industrial EP Synthetic Gear Oil, ISO 68, PAO / GOS-068-640](https://lubriloy.com/products/gos-068-640)

## Frequently asked questions

### What is GOS-068-640?

It is Lubri-Loy Industrial EP Synthetic Gear Oil in ISO viscosity grade 68, with a PAO (polyalphaolefin) synthetic base, offered in a 5 gallon size.

### Was this ISO 68 grade in the 2012 catalog?

No. This is a new ISO 68 grade in the Industrial EP Synthetic Gear Oil family, not listed in the 2012 catalog.

### Is GOS-068-640 made to order?

Yes. Its stock status is factory order, or made to order. Contact Lubri-Loy to confirm current ordering details.

### How can I buy this product from Lubri-Loy?

Open the matching Lubri-Loy product page. Use Add to cart or Buy now when available, or Request a quote for quote-only products. Direct orders include free shipping within the US.

Based only on the supplied GOS-068-640 identity, Industrial EP Synthetic Gear Oil description, PAO synthetic base, ISO 68 grade, 5 gallon size, newer-grade context, factory-order availability and Lubri-Loy's USA blending history since 1949. No additional specifications, certifications, food-grade claims or prices are asserted.

[Matching product page](https://lubriloy.com/products/gos-068-640) · [All product guides](https://lubriloy.com/blog/product-guides)

Other ways to buy: [Also available through Motion Industries](https://www.motion.com/products/sku/06442260)