Rislone Hy-per Lube High Mileage Oil Stabilizer, 16.9 fl oz
Rislone Hy-per Lube High Mileage Oil Stabilizer, 16.9 fl oz
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Rislone Hy-per Lube High Mileage Oil Stabilizer, 16.9 fl oz

4.8 stars out of 120 reviews
(4.8)|
120 ratings
Rislone Hy-per Lube High Mileage Oil Stabilizer, 16.9 fl ozRislone Hy per Lube High Mileage Oil Stabilizer 16 9 oz2 pack Rislone Hy per Lube High Mileage Oil Stabilizer 16 9 oz24 pack Rislone Hy per Lube High Mileage Oil Stabilizer 16 9 oz12 pack Rislone Hy per Lube High Mileage Oil Stabilizer 16 9 oz
Pack Size:Single

Key item features

  • Engine Protection: Provides complete protection against start-up wear and extends engine life by enhancing the oil's ability to cushion and absorb mechanical shock.
  • Oil Compatibility: Compatible with all petroleum and synthetic oils, making it a versatile supplement for various engine types.
  • Viscosity Improvement: Improves oil viscosity and prevents thermal breakdown, contributing to better engine performance and longevity.
  • Noise Reduction: Reduces lifter and drivetrain noise, indicating improved lubrication and reduced friction within the engine.
  • Extended Intervals: Extends the life of your oil by up to 50%, allowing for drain intervals of up to 7500 miles under normal driving conditions.
  • Universal Application: Designed for universal vehicle types, ensuring broad applicability across different automobiles.
  • Product Weight: The assembled product weighs 1.1 pounds, providing a physical characteristic of the item.
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Current price is $8.8852.5 ¢/fl oz
Price when purchased online
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Columbus, 43215
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Free 90-day returns
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About this item

Product details

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Customer ratings & reviews

4.8 out of 5 stars
stars120 ratings107 reviews
How item rating is calculated
  1. 5 stars90% (108)
  2. 4 stars8% (9)
  3. 3 stars1% (1)
  4. 2 stars1% (1)
  5. 1 star1% (1)

Reviews summary

Pros
  • : Compatible with multiple vehicle applications.
  • : Reduces engine and mechanical noise.
  • : Offers lower prices than similar brands.
  • : Reduces engine oil usage over time.
Neutral
  • : Can be smooth and quiet, but may produce rattling or loud noises.
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Showing 1-3 of 107 reviews

May 23, 2025
XxLiveBaitxX
5 out of 5 stars review

A Much Needed Treat my Engine Responds To

[This review was collected as part of a promotion.] Just purchased a second Lexus GS300 that had been idle for several months. Had a rough start due to inactivity. Changed oil and added Rislone oil stabilizer and it feels butter smooth after it's highway test. This gave much needed peace of mind using as a preventative maintenance.

Review from Rislone
Helpful?46RC3YZXMUQG3914377693
May 31, 2025
Clinton
5 out of 5 stars review

Cold starts

Bought a used vehicle with 210k miles, motor makes a rattling sound for 3-4 second upon start up after sitting for 4-5 days. Used the product on my previous vehicle, decided to try it on this and it helped eliminate the dry start rattles from my motor.

Review from Rislone
Helpful?46RC3YZXMUQG3914377693
Jul 30, 2025
Conner
5 out of 5 stars review

Maximizes oil life in old vehicles.

I added Rislone High Mileage Oil Supplement to my engine, and the difference was noticeable right away. The motor started running smoother and quieter, with less vibration. I also noticed a small boost in performance and better oil pressure. It's a great product for keeping an older, high‑mileage engine running strong.

Review from Rislone
Helpful?46RC3YZXMUQG3914377693