# COM-046-640 ISO 46 Compressor Oil, 5 Gal

Date: 2026-11-03

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Compressor oils · 2026-11-03

[Buy direct from Lubri-Loy - free shipping: COM-046-640](https://lubriloy.com/products/com-046-640)

COM-046-640 is Lubri-Loy mineral reciprocating compressor oil in ISO viscosity grade 46, supplied in a 5 gal size. Its catalog product name carries a 4,000-hour rating. This is a factory-order item. Buy direct from Lubri-Loy, with quality lubricants blended in the USA since 1949.

[View COM-046-640 ISO 46 Reciprocating Compressor Oil, 5 gal / COM-046-640](https://lubriloy.com/products/com-046-640)

## Product specification summary

- **Catalog No. / MFR #:** COM-046-640

- **Product:** Air Compressor Oil

- **Catalog product:** Reciprocating Compressor Oil, Mineral, 4,000 hour

- **Base:** Mineral

- **Viscosity grade:** ISO 46

- **Size:** 5 gal

- **Stock status:** Factory order

## Mineral reciprocating compressor oil, ISO 46

Catalog number COM-046-640 identifies Lubri-Loy Air Compressor Oil in ISO viscosity grade 46. The catalog product is Reciprocating Compressor Oil, Mineral, 4,000 hour.

This post covers the 5 gal size. Refer to the full COM-046-640 catalog number and package size when discussing your order with Lubri-Loy.

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

Lubri-Loy has blended quality lubricants in the USA since 1949. COM-046-640 is part of its mineral reciprocating compressor oil offering.

Buying directly from Lubri-Loy gives you a direct point of contact for questions about this compressor oil and your ordering needs.

## Buy COM-046-640 direct from Lubri-Loy

Use the linked COM-046-640 product page on lubriloy.com to buy direct from Lubri-Loy. The prominent product links near the top and end of this article lead to that exact catalog item.

COM-046-640 is a factory-order item. Plan ahead and contact Lubri-Loy to confirm current ordering arrangements for the 5 gal size.

[View COM-046-640 ISO 46 Reciprocating Compressor Oil, 5 gal / COM-046-640](https://lubriloy.com/products/com-046-640)

## Frequently asked questions

### What is COM-046-640?

COM-046-640 is Lubri-Loy mineral reciprocating compressor oil, ISO 46, in a 5 gal size. Its catalog product name states a 4,000-hour rating.

### Is COM-046-640 a factory-order item?

Yes. COM-046-640 is a factory-order item. Contact Lubri-Loy to confirm current ordering arrangements.

### 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.

[Matching product page](https://lubriloy.com/products/com-046-640) · [All product guides](https://lubriloy.com/blog/product-guides)

[Buy direct from Lubri-Loy - free shipping: COM-046-640](https://lubriloy.com/products/com-046-640)

Other ways to buy: [Also available on Motion](https://www.motion.com/products/sku/03451112)