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Rislone
Rislone Engine Oil Stop Leak Concentrate | Stop Engine Oil Leaks Fast - India
Concentrated engine oil stop leak for all engine seals and gaskets. Fast-acting formula.
volume
325ml
application
Engine oil
coverage
All engine seals and gaskets
₹2,400
+ 18% GST
Total incl. GST: ₹2,832
Free shipping across India
14-day returns
Authorized Distributor
Official dealer since 2014
100% Genuine
Sourced directly from Rislone
Replacement Warranty
Defective unit replaced, not repaired
Direct Support
About This Product
Why the Rislone Engine Oil Stop?
The Engine Oil Stop Leak Concentrate is a more broadly targeted formulation than the specific rear main seal repair — it conditions all engine oil seals simultaneously. If you have multiple slow oil seeps from the valve cover gasket, oil pan gasket, front main seal, and other locations, the concentrate treats the entire system in one application.
How It Works
The 3-step process explained
1
Broad Seal Coverage
Reaches all oil-wetted rubber seals in the engine via the circulating oil.
2
Seal Conditioning
Rejuvenates aged rubber seals throughout the engine.
3
Gasket Protection
Conditions gasket material to maintain its sealing properties.
How To Use
Step-by-step instructions
Add to engine oil through the oil filler cap.
Check and reduce oil level by 325ml before adding if at maximum.
Drive normally for 300–500km.
For severe leaks, a second treatment after 5,000km may be needed.
Compatibility
Works with these vehicles
Compatible vehicles — common examples. If your vehicle is not listed, ask Arjun below — it almost certainly still works.
All petrol and diesel cars
General engine oil seals
Engine Oil
Any slow oil seep from gaskets
Valve cover, oil pan
Engine Oil
Don't see your vehicle? Ask Arjun — tell him your make, model and year for a direct answer.
Not suitable for: Motorcycles with wet clutch. Burst hoses or severely cracked gaskets.
How It Compares
vs other options
vs Rear Main Seal Repair: Use the specific rear main seal product for confirmed rear main seal leaks. Use this concentrate when you have multiple unidentified oil seeps from various locations.
FAQ
Common questions
Are Rislone additives safe for Indian vehicles?
Yes. Rislone is an American brand formulating automotive additives since 1921. Their products are designed to be compatible with all modern engine oils, coolants, and transmission fluids. They are sold in over 70 countries and are safe for Indian petrol and diesel engines.
Can I use a stop leak additive as a permanent fix?
Stop leak additives condition rubber seals to swell slightly and re-seat. They work on slow seeps and minor leaks and the effect can last 30,000-50,000km. They are not a replacement for a mechanical repair on a major leak — but for minor seeps, they are a legitimate and commonly used solution.
Will fuel additives void my car's warranty?
No — adding a fuel system cleaner to the tank is no different from using a different petrol pump. Indian car manufacturers do not prohibit fuel additives. If a dealer ever claims this, ask for the specific clause in the warranty document.
How often should I use a fuel system cleaner?
Once every 10,000-15,000km or approximately once a year for normal use. If you use a specific station known for poor quality fuel, every 5,000km is reasonable. The cost is ₹900-2,400 and it takes 30 seconds to add to the tank.
Is naredi.in an authorized dealer?
Yes. naredi.in is the authorized distributor in India for CTEK, Rislone, OzCharge, Autool and Foxwell. Products are sourced directly from the brands — not grey market imports. Warranty is handled by naredi.in directly in India.
What is the return policy?
14-day returns from the date of delivery, hassle-free. Contact naredi.in via WhatsApp at +91 93112 11157 to initiate a return.
How long does shipping take?
Free shipping across India. Metro cities typically 2-3 days, other cities 3-5 days. Tracking is provided once dispatched.
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Ask Arjun
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