Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

4784-6PK Crystal Clean Diesel DEF & SCR Emission Cleaner, 6-Pack

4784-6PK Crystal Clean Diesel DEF & SCR Emission Cleaner, 6-Pack

Product ID: 604398632

Details

Brand
Rislone
Item Form
Liquid
Material Feature
Automotive
Scent
Unique
Specific Uses For Product
Automotive

⏱️Use every 5,000 miles for peak performance

⚙️Restores SCR system efficiency

🛢️Compatible with all DEF/AdBlue fluids

880.78 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🛠️ Keep your diesel running clean, mean, and green!

PREVENTIVE POWERHOUSE - Regular use every 5,000 miles keeps your diesel exhaust system clean, preventing costly limp mode scenarios and downtime.
WARRANTY SAFE FORMULA - Engineered to protect your investment without voiding your vehicle’s manufacturer warranty.
TAILORED FOR DIESEL PROS - Perfect for diesel vehicles facing slow speeds, frequent stops, or low-load driving—where crystallization issues hit hardest.
CRYSTAL CLEAR PERFORMANCE - Dissolves harmful white crystal deposits that clog your SCR system, restoring engine power and fuel efficiency.
UNIVERSAL DEF COMPATIBILITY - Works seamlessly with all major DEF fluids including AdBlue, AUS 32, BlueTEC, and more—no compatibility worries.

Rislone 4784-6PK Crystal Clean Diesel DEF & SCR Emission Cleaner is a concentrated, warranty-safe treatment designed to dissolve crystallization deposits in diesel exhaust fluid systems. Compatible with all DEF fluids, it restores SCR system efficiency, improves fuel economy, and prevents limp mode by maintaining optimal emissions system performance. Ideal for diesel vehicles driven under conditions prone to DEF crystallization, it’s recommended for use every 5,000 miles to ensure long-term engine health.

Specifications

ASIN	B0CRSVRXXQ
Best Sellers Rank	#54,316 in Automotive ( See Top 100 in Automotive ) #75 in Fuel System Cleaners
Brand Name	Rislone
Customer Reviews	4.7 4.7 out of 5 stars (29)
Global Trade Identification Number	10078615047847
Included Components	(6) DEF and SCR Treatment
Item Form	Liquid
Item Type Name	Diesel DEF & SCR Emissions System Cleaner
Item Volume	11 fluid ounces
Item Weight	6.1 pounds
Manufacturer	Bar's Products
Material Features	Automotive
Model Number	4784-6PK
Number of Items	6
Part Number	4784-6PK
Scent	Unique
Size	11.8 Fl Oz (Pack of 6)
Special Features	Concentrated
Specific Uses For Product	Automotive
Surface Recommendation	Automotive
Unit Count	70.8 Fluid Ounces
Warranty Description	Please see manufacturer

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

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot 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.

880.78 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews