Top 10 Limited Slip Differential Additive – Cooling System Additives

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1. Genuine Mopar


4 oz. Bottle, Genuine Mopar Fluid 4318060AC Limited Slip Additive

Genuine Mopar #ad - Genuine oem dodge/Molar factory fit part. The package width is 5. 994 centimeters. The package height is 8. 001 centimeters. The package length is 5. 791 centimeters.
BrandGenuine Mopar #ad
ManufacturerMopar #ad
Weight0.02 Pounds
Part Number4318060AC

2. Ford


4 oz., Genuine Ford Fluid XL-3 Friction Modifier Additive

Ford #ad - Tapered neck applicator for easy use. Use according to owner guide recommendations. Formulated for automotive use. For use on certain limited-slip differentials to reduce chatter and hypoid gear noise levels. Added to lubricants to reduce the surface friction of the lubricated parts.
BrandFord #ad
ManufacturerRain-X #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberXL-3
WarrantyManufacturer Warranty

3. ACDelco


4 oz., ACDelco 10-4003 Limited Slip Axle Lubricant

ACDelco #ad - Item package weight: 3. 48 pounds. 4 ounce. Specially formulated to reduce differential temperature, prevent rust, and extend the life of clutches and gears. High quality product reduces friction and noise in the rear axle.
BrandACDelco #ad
ManufacturerACDelco #ad
Height1.6 Inches
Length4.7 Inches
Weight3.48 Pounds
Width1.6 Inches
Part Number10-4003
WarrantyNo Warranty

4. CRC


K&W 402508 Trans-X Posi Trac Limited Slip Gear Oil Additive, 7 Fl Oz

CRC #ad - Use with conventional GL-5 or synthetic gear oils. Reduces friction, wear and overheating while eliminating chatter. Maintains smooth operation of the limited-slip. Designed to quiet chattering differentials and improve gear oil performance. Meets gm, ford and Chrysler specifications.
BrandCRC #ad
ManufacturerCRC #ad
Height9.13 Inches
Length1.8 Inches
Width3 Inches
Part Number402508

5. Genuine GM


Genuine GM Fluid 88900330 Limited Slip Axle Lubricant Additive, 4 oz.

Genuine GM #ad - Required for passenger cars. Use in limited-slip axles. Quiets noise in the rear axle. See service manual for vehicle application. Reduces friction.
BrandGenuine GM #ad
ManufacturerGM #ad
Height1.4 Inches
Length4.7 Inches
Width2.6 Inches
Part Number88900330

6. Yukon Gear & Axle


Friction Modifier Positraction Additive for Limited Slip Differentials

Yukon Gear & Axle #ad - Reduce Noise and Chatter. Compatible with dozens of vehicles and differentials. Positraction Limited Slip Differential Additive. Compatible with most mineral and synthetic oils. For use in any clutch-style limited slip. Check owners manual or Workshop Guide for Correct Application.
BrandYukon Gear & Axle #ad
ManufacturerYukon Gear & Axle #ad
Height0 Inches
Length0 Inches
Weight0 Pounds
Width0 Inches
Part NumberOILADD
WarrantyNo Warranty

7. Lubegard


4 oz., Lubegard 31904 Universal Limited Slip Supplement

Lubegard #ad - Eliminates differential chatter and other noises squeals, groans, etc. Extends clutch pack and equipment life. Universally works in all makes and models with limited slip differentials including Ford, Chrysler and GM; For use in all final drives and limited slip posi-traction units Not for use in Automatic Transmissions. Reduces differential temperatures. Inhibits rust and corrosion and also safe for yellow metal.
BrandLubegard #ad
ManufacturerLubegard #ad
Weight0.24 Pounds
Part Number31904

8. Amsoil


Amsoil Slip Lock Limited Slip Additive

Amsoil #ad - Recommended for cars, trucks and SUVs. Contains advanced friction modifiers. Helps eliminate gear housing chatter.
BrandAmsoil #ad
ManufacturerAMSOIL #ad
Height6.89 Inches
Length3.15 Inches
Weight0.33 Pounds
Width1.97 Inches
Part NumberADATB

9. Red Line


4 oz., Red Line 80301 Limited Slip Friction Modifier

Red Line #ad - Can be added to any gear oil. Replaces the limited-slip additives. Ideal to tune a limited-slip unit.
BrandRed Line #ad
ManufacturerRed Line #ad
Height4.7 Inches
Length2.35 Inches
Weight0.31 Pounds
Width2.25 Inches
Part Number80301

10. Lucas Oil


Lucas Oil LUC10043 Oil SAE 80W-90 Heavy Duty Gear Oil, 1 Quart

Lucas Oil #ad - Helps to control heat. Excellent for high performance and heavy-duty applications. Fit type: Universal. Contains special anti-wear and lubricity agents.
BrandLucas Oil #ad
ManufacturerLUCAS OIL #ad
Height3.3 Inches
Length11.75 Inches
Weight2.04 Pounds
Width3.3 Inches
Part Number10043
Warranty1-Year Limited Warranty