DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

Sponsored Ad - Archoil AR6500 Diesel Treatment (40 oz) Two Pack - Treats 800 Gallons - Additive for All Diesel Vehicles

Sponsored Ad - Archoil AR6500 Diesel Treatment (40 oz) Two Pack - Treats 800 Gallons - Additive for All Diesel Vehicles

Q: Can it be used in my vehicle?

AR6500 is suitable for use in all diesel vehicles, including newer systems such as High Pressure Common Rail.

Q: What's the difference between AR6500 Diesel Treatment and AR6400-D Diesel Fuel System Cleaner?

AR6400-D is a one-tank treatment that rapidly deep cleans the entire fuel system. AR6500 is a on-going maintainance treatment that improves fuel quality at every fill-up. For best results, use both with the Diesel Fuel System Kit.

Product ID: 278708533

Secure Transaction

⚡Boosts cetane for power & response

⛽Treats 800 gallons diesel

🛡️Cleans & protects fuel system

Frequently Bought Together

Archoil AR6500 Diesel Treatment (40.6oz) Two Pack - Treats 800 Gallons - Additive for All Diesel Vehicles

Archoil AR6400-D Diesel Fuel System Cleaner (Two Pack) - Cleans Injectors, Turbo & DPF

Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40 oz) + AR6400-D Diesel Fuel System Cleaner

Description

⚡ Fuel smarter, drive stronger — don’t let your diesel fall behind!

FUTURE PROOF YOUR FUEL - Specifically designed to tackle challenges posed by modern diesel fuels for optimal performance.
POWER UP WITH CETANE BOOST - Experience sharper throttle response and increased engine power with advanced cetane enhancement.
PROTECT PROLONG ENGINE LIFE - Formulated to clean, lubricate, and safeguard critical fuel system components, including HPCR systems.
MAXIMIZE YOUR DIESEL EFFICIENCY - Two 40 oz bottles treat up to 800 gallons, keeping your fleet fueled and ready.
TRUSTED COMBUSTION MODIFIER TECH - Leverage Archoil’s proven additive technology for smoother, cleaner, and more efficient combustion.

Archoil AR6500 Diesel Treatment Two Pack delivers advanced fuel system cleaning, lubrication, and a powerful cetane boost to treat up to 800 gallons of diesel. Designed for all diesel vehicles, it enhances engine power, responsiveness, and protects modern fuel systems including HPCR, ensuring peak performance and longevity.

Specifications

Manufacturer	Archoil
Brand	Archoil
Model	AR6500 Diesel Treatment Two Pack
Item Weight	6.38 pounds
Product Dimensions	6 x 6 x 10 inches
Item model number	AR6500-TP
Manufacturer Part Number	AR6500-TP

Have a Question? See What Others Asked

Can it be used in my vehicle?

What's the difference between AR6500 Diesel Treatment and AR6400-D Diesel Fuel System Cleaner?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

960 Lei

Duties & taxes incl.

Romaniastore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews