Cart
0
ATS Chemical 505 CRO Oil System Treatment - 12 oz Engine Oil Additive for High-Mileage Gas & Diesel Engines, Cleans Sludge & Reduces Emissions
Couldn't load pickup availability
Vendor: ATS Chemical
Type: Engine & Oil
Sku: WBCARB0CYXTJ8P6
Available: Available
Sold by Carkart, an authorized reseller.
Returns accepted within 30 days | support@carkart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Double-boxed, fully insured & discreetly packaged
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · 25% restocking fee applies
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
⚠️ California Proposition 65 Warning :
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Guarantee safe checkout
ATS Chemical 505 CRO Oil System Treatment - 12 oz Engine Oil Additive for High-Mileage Gas & Diesel Engines, Cleans Sludge & Reduces Emissions
$66.46
FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
- Q: What is the size of the ATS Chemical 505 CRO Oil System Treatment? A: The size is twelve ounces. This amount is suitable for a single application to improve engine performance.
- Q: What materials are used in the ATS Chemical 505 CRO Oil System Treatment? A: The treatment contains dipentene as a hazardous material. It is designed to clean and protect engine oil systems.
- Q: What is the model number of this oil treatment? A: The model number is DSI1040. This identifier helps in locating the specific product for purchases.
- Q: How do I use the ATS Chemical 505 CRO Oil System Treatment? A: Pour the treatment directly into the oil system. It can be added during an oil change or as directed on the label.
- Q: Is the ATS Chemical 505 CRO Oil System Treatment compatible with all engine oils? A: Yes, it is usually safe for various types of engine oils. Always check the product label for compatibility with your vehicle.
- Q: How often should I use the ATS Chemical 505 CRO Oil System Treatment? A: It is recommended to use it during regular oil changes. This ensures optimal performance and engine cleanliness.
- Q: How should I store the ATS Chemical 505 CRO Oil System Treatment? A: Store it in a cool, dry place away from direct sunlight. Proper storage helps maintain its effectiveness.
- Q: Is the ATS Chemical 505 CRO Oil System Treatment safe to use in high-mileage engines? A: Yes, it is designed to restore performance in high-mileage gas and diesel engines. It helps clean and protect aging engines.
- Q: What should I do if the ATS Chemical 505 CRO Oil System Treatment arrives damaged? A: Contact customer service for assistance. They will guide you through the return or replacement process.
- Q: Can I use the ATS Chemical 505 CRO Oil System Treatment in diesel engines? A: Yes, it is suitable for both gas and diesel engines. It improves overall engine performance regardless of the fuel type.
- Q: What are the common issues the ATS Chemical 505 CRO Oil System Treatment addresses? A: It addresses sticking piston rings, lifters, and camshaft phasers. These issues can affect engine performance and longevity.
- Q: How does the ATS Chemical 505 CRO Oil System Treatment improve engine performance? A: It enhances lubrication and reduces friction between moving parts. This leads to smoother operation and less wear on the engine.
- Q: Is there any special preparation needed before using the ATS Chemical 505 CRO Oil System Treatment? A: Yes, warm up the engine to normal operating temperature before adding the treatment. This helps it circulate effectively.
- Q: What is the primary purpose of the ATS Chemical 505 CRO Oil System Treatment? A: Its primary purpose is to clean the oil system and protect engine components. This treatment optimizes engine performance over time.
- Q: Can this treatment be used with synthetic oils? A: Yes, it is compatible with synthetic oils. Always verify compatibility on the product label for specific recommendations.