Oils, Fluids and Sealer› Oils, Fluids and Additives

BARS PRODUCT

RISLONE HI MILEAGE OIL SUPPLEMENT

$11.11

SKU: B034 4400

In Stock
In Stock
Ships by Aug 5
Free Shipping over $100
Non-Returnable Item

Description

RISLONE HI MILEAGE OIL SUPPLEMENT

MIA's Description

The Bars Leaks 4400 Rislone Hi Mileage Oil Supplement is an oil stabilizer designed for high-mileage engines. It increases oil film strength, extends engine life, and eliminates dry starts. This supplement also prevents thermal breakdown, quiets engine noise, and reduces temperature.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBARS PRODUCT
Part NumberB034 4400

Videos

Rislone Engine Treatment - Product Review (Andy’s Garage: Episode - 210)

Rislone Engine Treatment - Product Review (Andy’s Garage: Episode - 210)
Rislone Ring Seal Smoke Repair - Product Review (Andy’s Garage: Episode - 417)

Rislone Ring Seal Smoke Repair - Product Review (Andy’s Garage: Episode - 417)
Rislone High Mileage Engine Cleaner Treatment

Rislone High Mileage Engine Cleaner Treatment
Tech Review Rislone Valve Seal Oil Consumption Repair SMITS

Tech Review Rislone Valve Seal Oil Consumption Repair SMITS
VIDEO: How to Install Rislone High Mileage Compression Repair (p/n 4447)

VIDEO: How to Install Rislone High Mileage Compression Repair (p/n 4447)
REVIEW- Rislone Engine Treatment Concentrate...4000 miles later...Did it Work???

REVIEW- Rislone Engine Treatment Concentrate...4000 miles later...Did it Work???
Rislone Tech Minute: Rislone Engine Treatment

Rislone Tech Minute: Rislone Engine Treatment
Tech Review: Rislone Oil Leak Repair Solutions

Tech Review: Rislone Oil Leak Repair Solutions
How to Silence your LIFTER TICKS [w/ RISLONE]! (on miata)

How to Silence your LIFTER TICKS [w/ RISLONE]! (on miata)
How-To: Rislone 3X Concentrated Engine Oil Supplement with Zinc Treatment

How-To: Rislone 3X Concentrated Engine Oil Supplement with Zinc Treatment

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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