Rislone Axle & Differential

Use When You Notice…

• Oil patch under your parked vehicle: Leaking differential seals worsen rapidly on potholed roads — this differential leak sealer stops the drip before it becomes a costly repair.
• Whining or howling from the rear axle: Gear noise signals low oil or degraded lubrication; this treatment restores the protective film immediately.
• Clunking when pulling away or changing direction: A sign of worn gear surfaces or thickened oil — this product cleans and conditions the differential housing.
• High-mileage or second-hand vehicle: Rejuvenates ageing drivetrains without costly workshop repairs or full seal replacement.
• Regular ghat driving or heavy-load use: Extreme-load additives provide extra film strength these punishing conditions demand.

Key Benefits

• Stops Active Leaks: Conditions and swells shrunk seals to eliminate differential oil seepage — no dismantling, no downtime.
• Reduces Gear Noise: Restores lubricant film between gear faces, quietening whine and chatter common in high-mileage Indian vehicles.
• Extreme-Load Protection: Fortified EP (extreme-pressure) additives handle overloaded tempos, school vans, and ghat climbs with ease.
• Extends Drivetrain Life: Extends engine life in Indian driving conditions — heat, dust, and relentless stop-go city traffic take a serious toll on gear oil.
• Universal Compatibility: Blends seamlessly with mineral and synthetic gear oils, including GL-4 and GL-5 rated fluids used across Indian vehicles.

The Technology Inside

Rislone Axle & Differential combines seal-conditioning chemistry with high-performance viscosity stabilisers that reverse the hardening and shrinkage of rubber seals caused by heat cycling and age. The seal rejuvenator works on NBR and polyacrylate seals — the two types most commonly found in Maruti, Tata, Hyundai, and Mahindra rear axles. Extreme-pressure (EP) additives form a tenacious boundary lubricant layer on hypoid gear surfaces, preventing metal-to-metal contact under the shock loads that Indian roads deliver constantly. A detergent-dispersant package also suspends oxidised oil residue and fine metal particles, keeping the differential housing cleaner over each service interval.

Dosage & Coverage

Add one bottle directly into the differential or axle housing via the fill plug — no draining required. A single 236 ml bottle treats most passenger car and light-commercial differentials; larger axles on SUVs or LCVs may need two bottles. Use at every gear-oil change or as a standalone top-up treatment when leaks or noise are first noticed.

Compatibility

Safe to use with

• All GL-4 and GL-5 gear oils — mineral, semi-synthetic, and full-synthetic
• Rear axles and differentials in passenger cars, SUVs, pickup trucks, and light commercial vehicles
• Manual gearboxes specifying gear oil (not ATF) — check your owner's manual
• High-mileage Maruti, Hyundai, Tata, Honda, Mahindra, and Force drivetrains

Not suitable for

• Automatic transmission units requiring ATF — use a dedicated ATF conditioner instead
• Differentials with active warranty clauses prohibiting aftermarket additives
• Severely cracked or physically damaged seals and housings — professional repair required

Why It Matters in India

India's roads subject differentials to punishment that temperate markets never see: speed breakers every few hundred metres, 42–48°C summer heat that accelerates gear-oil oxidation, and dust infiltration that degrades seal integrity far faster than in Europe or the US. The second-hand vehicle market means millions of axles are running on degraded, overdue oil with seals that have never been replaced. This differential sealant offers an affordable, practical fix that trusted Indian mechanics and workshops recommend as a first step before committing to a full axle strip-down.

How To Use

1. Locate the differential fill plug on the axle housing and clean the area around it thoroughly.
2. Remove the fill plug and pour the entire bottle of Rislone into the differential.
3. Replace the fill plug securely, then drive normally — the treatment works progressively over 100–300 km.
4. Recheck the gear-oil level after one week and top up if required to maintain the correct fill level.

Safety Note: Always allow the drivetrain to cool before removing the fill plug. Wear gloves — gear oil and additives can irritate skin.

Frequently Asked Questions

Will this work on my Mahindra Scorpio or Thar's rear axle?

Yes — Rislone Axle & Differential is compatible with the solid rear axles and front differentials fitted to Mahindra SUVs running GL-5 gear oil. It is equally effective on Tata, Maruti Gypsy, and Force Gurkha drivetrains with similar axle designs.

Is it safe for BS6-compliant vehicles?

Absolutely. This product treats the differential and axle — a sealed lubrication system entirely separate from the engine, exhaust, or emission control hardware. It has no effect on catalytic converters, DPFs, or SCR systems and will not affect your PUC certificate.

How long before I see results?

Gear noise reduction is often noticed within 100–200 km of driving. Seal conditioning and leak reduction typically complete over one full oil-change interval of approximately 500–1,000 km depending on the severity of the seepage.

Can I use this as a differential leak sealer in a CNG-converted vehicle?

Yes — CNG conversion has no bearing on the differential or axle. The drivetrain operates identically regardless of fuel type, so this product is fully suitable for CNG and LPG-converted cars and vans.

Is Cash on Delivery available when I buy online at naredi.in?

Yes — naredi.in offers COD across India with free delivery. Orders are typically dispatched within one business day, with delivery in 3–6 working days depending on your location.

Complete Your Kit

Pair Rislone Axle & Differential with these trusted Rislone treatments for complete drivetrain and engine care:

• Rislone Engine Treatment Conditioner and Cleaner (44102): Cleans sludge and conditions engine seals — the ideal companion if your high-mileage vehicle has both an axle leak and an engine oil seepage issue.
• Rislone One Seal Stop Leak (44334): A whole-vehicle seal conditioner that treats engine, power steering, and transmission seals in a single pour — perfect for older vehicles with multiple minor leaks.

Warranty & Support in India

• Warranty: 1-year warranty against manufacturing defects
• Customer Support: Monday–Saturday, 9 AM–6 PM IST. WhatsApp / Phone: +91 93112 11157 · hello@naredi.in
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available