---
product_id: 602435767
title: "Opti-Lube XL Xtreme Lubricant Diesel Fuel Improver: 1 Quart Treats up to 320 Gallons"
price: "VT29220"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/602435767-opti-lube-xl-xtreme-lubricant-diesel-fuel-improver-1-quart
store_origin: VU
region: Vanuatu
---

# Opti-Lube XL Xtreme Lubricant Diesel Fuel Improver: 1 Quart Treats up to 320 Gallons

**Price:** VT29220
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Opti-Lube XL Xtreme Lubricant Diesel Fuel Improver: 1 Quart Treats up to 320 Gallons
- **How much does it cost?** VT29220 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/602435767-opti-lube-xl-xtreme-lubricant-diesel-fuel-improver-1-quart)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Opti-Lube XL Xtreme Lubricant Diesel Fuel Improver: 1 Quart Treats up to 320 Gallons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Opti-Lube |
| Package Information | Bottle |
| Liquid Volume | 1 Quarts |
| Item Weight | 2.12 Pounds |
| Viscosity | High Lubricity |
| Flash Point | 59 Degrees Celsius |
| Item Form | Liquid |
| Manufacturer | Opti-Lube |
| Unit Count | 32.0 Fluid Ounces |
| UPC | 853001004412 |
| Number of Items | 1 |
| Item Weight | 2.12 pounds |
| Product Dimensions | 4.25 x 2.25 x 9 inches |
| Item model number | OPT-XLQRT |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | OPT-XTREMEQRTs |

## Product Details

- **Brand:** Opti-Lube
- **Package Information:** Bottle
- **Liquid Volume:** 1 Quarts
- **Item Weight:** 2.12 Pounds
- **Viscosity:** High Lubricity

## Images

![Opti-Lube XL Xtreme Lubricant Diesel Fuel Improver: 1 Quart Treats up to 320 Gallons - Image 1](https://m.media-amazon.com/images/I/61aYqE1PL-L.jpg)

## Frequently Bought Together

- Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Each Quart Treats up to 320 Gallons (1 Quart (Treats 320 Gallons))
- Opti-Lube Boost! Formula Diesel Fuel Additive: Quart, Treats up to 640 Gallons (Quart, 1 Bottle)
- Opti-Lube XPD Formula Diesel Fuel Additive: Quarts (1 Quart (Treats 128 Gallons))

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**Shop now:** [https://www.desertcart.vu/products/602435767-opti-lube-xl-xtreme-lubricant-diesel-fuel-improver-1-quart](https://www.desertcart.vu/products/602435767-opti-lube-xl-xtreme-lubricant-diesel-fuel-improver-1-quart)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-06*