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Vehicle Info NeededRED LINE OILPART NUMBER: 816-80301
Limited Slip Friction Modifier 4 ounce
$1070
9 left in stock
Ships on Nov 02, 2026
Lowest Price Guarantee![Limited Slip Additive [4oz Bottle]](https://www.jegs.com/images/mini_200/500/555/555-60120.jpg)
- Limited Slip Friction Modifier
- 4 ounce
- Compatible with petroluem or synthetic gear oils, this product will significantly reduce the friction break-in of differentials, reducing break-in temps for as much as 50 degrees F. Limited slip or positraction units will often chatter without use of this product or a gear oil with a similar modifier, so add only enough to eliminate the chatter and avoid making the plates or clutches too slippery.
Part TypeGear Oil
Product LineRed Line Limited Slip Friction Modifier
BrandRED LINE OIL
Package Height1.2
Package Width1.5
Package Length4.5
Weight0.3 PG
Part CategoryAccessories
QuantitySold individually
Volume (Oz.)4
Part FitmentUniversal
Vendor Part Number80301
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
