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All of our parts undergo strict quality tests and are manufactured for better performance. But when one wheel requires extra power or traction, it can transfer torque to that wheel. Customers are advised to compare the interchange part oe number: 19559-010, 542097, 542022, gm10-ls30, 998.
These steps are a quality control for the parts to work for a long time. Please check if the item we show is identical to yours. Installation under professional instruction is recommended. Vehicle fitment: chevy silverado avalanche 1500 c1500 c2500 colorado express tahoe suburban; gmc sierra yukon savana c15 c1500 C25 C2500 Canyon Envoy K15 K1500 S15 Jimmy; Hummer H3; Isuzu Ascender; Saab 9-7x; Buick Rainier 2004 - 2007.







1. Eaton
#ad
Eaton 19559-010 Eaton Posi Limited Slip 30 Spline Differential with 10 Bolt for GM Car/Truck
#adEaton #ad - Pnlm-102949/lm-102911* axles w/large Bearing Bores OD 3. 06 in. Req. Pnlm603049/lm603012. Req. Virtually bullet proof precision-Forged Gears Carbon Friction Technology Prevents Wheel Slip Automatic/Rebuild able.More information #ad
Package weight : 9. 99 pounds. Package weight: 9. 99 pounds. Eaton differentials require special bearings* axles w/small bearing bores od 2. 89 in. Gm 8. 5/8. 6 in.Brand | Eaton #ad |
Manufacturer | Eaton #ad |
Height | 9 Inches |
Length | 11 Inches |
Weight | 1 Pounds |
Width | 10 Inches |
Part Number | 19559-010 |
Model | 19559-010 |
More information #ad
2. Yukon Gear
#ad
Yukon Gear & Axle YDGGM7.5-3-26-SM 26-Spline Dura Grip Positraction for GM 7.5/7.625 Differential with 3.23 & Upward Axle Ratio
#adYukon Gear #ad - The yukon dura grip provides aggressive yet smooth traction to give you the confidence and performance you need. Fit type: Vehicle Specific. Each unit carries a one year warranty against defects. All units are rebuildable and many offer upgrades to increase aggressiveness for racing applications.More information #ad
Get longer life and better traction with the heavy duty Yukon Dura Grip positraction. The yukon dura grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life.Brand | Yukon Gear #ad |
Manufacturer | Yukon Gear #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
Part Number | YDGGM7.5-3-26-SM |
Model | YDGGM7.5-3-26-SM |
Warranty | 1 year warranty against Manufacturer defects |
More information #ad
3. TEKKOAUTO
#ad
TEKKOAUTO 8.5"/8.6" Posi Unit 30 Spline 10 Bolts Limited Slip Differential Compatible with GM Chevy Silverado Avalanche GMC Sierra Buick Rainier Hummer H3 19559-010 542022
#adTEKKOAUTO #ad - A limited-slip differential lsd is a mechanical device that's attached to a vehicle's drive axle. During normal operation, the wheels are allowed to spin at different rates. It prevents traction loss and optimizes power distribution when needed.All of our parts undergo strict quality tests and are manufactured for better performance. But when one wheel requires extra power or traction, it can transfer torque to that wheel. Customers are advised to compare the interchange part oe number: 19559-010, 542097, 542022, gm10-ls30, 998.
More information #ad
Gm10c, 201030-mg, gm86pgbk-30-373. If you have any questions, feel free to contact us, and we will reply you as soon as possible. These steps are a quality control for the parts to work for a long time. Please check if the item we show is identical to yours. Installation under professional instruction is recommended. Vehicle fitment: chevy silverado avalanche 1500 c1500 c2500 colorado express tahoe suburban; gmc sierra yukon savana c15 c1500 C25 C2500 Canyon Envoy K15 K1500 S15 Jimmy; Hummer H3; Isuzu Ascender; Saab 9-7x; Buick Rainier 2004 - 2007.
Brand | TEKKOAUTO #ad |
Manufacturer | TEKKOAUTO #ad |
Part Number | 19663010 19663-010 |
More information #ad
4. Valvoline
#ad
Valvoline SynPower SAE 75W-140 Full Synthetic Gear Oil 1 QT
#adValvoline #ad - Formulated to maintain excellent low temperature fluid protection. Contains special additives to assist in protecting gear teeth from rust and corrosion and reduce chattering in limited-slip differentials.More information #ad
Recommended for conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specificed. Helps provide outstanding thermal stability for cleanliness and longer service life.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.6 Inches |
Length | 3.38 Inches |
Width | 3.38 Inches |
Part Number | 773636 |
Model | 773636 |
More information #ad
5. QP
#ad
30 Spline, Chevy GMC, Eaton-Style Limited-Slip Locker NEW, GM 8.5" Posi Unit
#adQP #ad - Fits 2. 73 & numerically Higher Gear Ratios. Heavy duty composite clutches, 400lb Springs & Forged 4130 Internals. New gm 8. 5" posi unit - 30 spline w/ Carrier Bearings/Races. Eaton-style clutch Posi Unit. Nodular Iron Casing.More information #ad
Brand | QP #ad |
Manufacturer | QP #ad |
Part Number | GM8.5-3-30 |
Warranty | 1 Year Warranty on All Parts |
More information #ad
6. Genuine Mopar
#ad
White, Genuine Mopar Fluid 4318060AC Limited Slip Additive, 4 oz. Bottle
#adGenuine Mopar #ad - The package length is 5. 791 centimeters. Genuine oem dodge/Molar factory fit part. The package width is 5. 994 centimeters. The package height is 8. 001 centimeters.More information #ad
Brand | Genuine Mopar #ad |
Manufacturer | Mopar #ad |
Weight | 0.02 Pounds |
Part Number | 4318060AC |
Model | 4318060AC |
More information #ad
7. Spartan Locker
#ad
Spartan Locker Helical Limited Slip Differential Worm Gear Positraction Dana 30 Front 27 Spline 3.73 & Up SL D30-4-27-LSD
#adSpartan Locker #ad - Fitment: dana 30 front 27 Spline, 3. 73+ ratio. Maintenance free: Maintenance Free, No Worry Performance. Smooth traction: Smooth Engagement and Linear Traction.More information #ad
Gear oil: recommended gear oil: use non-Synthetic 80w-90 gl-5. Use of friction Modifiers Not Recommended. Metallurgy: forged 8620 Steel Alloy Case and Internals for Superior Durability.Brand | Spartan Locker #ad |
Manufacturer | Spartan Locker #ad |
Part Number | SL D30-4-27-LSD |
Model | SL D30-4-27-LSD |
Warranty | 1-year warranty against manufacturing defects |
More information #ad
8. Valvoline
#ad
Valvoline High Performance SAE 80W-90 Gear Oil 1 QT
#adValvoline #ad - Recommended for conventional hypoid differentials and non-synchronized Manual Transmissions In Passenger Cars, Sport Utility Vehicles, Light Trucks, Vans And Heavy-Duty Trucks Where An Api-Gl5 Or Gl-4 Fluid Is Specified.More information #ad
Protects against severe Temperatures To Help Extend Service Life. Helps protect against gear Wear From Scuffing, Scouring, Corrosion And Pitting. Formulated with extreme-Pressure Additives To Minimize Gear Wear From Shock Loads.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.6 Inches |
Length | 3.38 Inches |
Weight | 0.25 Pounds |
Width | 3.38 Inches |
Part Number | VV831 |
Model | VV831 |
More information #ad
9. Valvoline
#ad
Valvoline SynPower SAE 75W-90 Full Synthetic Gear Oil 1 QT
#adValvoline #ad - Recommended for conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specificed. Helps provide outstanding thermal stability for cleanliness and longer service life.More information #ad
Contains special additives to assist in protecting gear teeth from rust and corrosion and reduce chattering in limited-slip differentials. Formulated to maintain excellent low temperature fluid protection.Brand | Valvoline #ad |
Manufacturer | Valvoline #ad |
Height | 11.6 Inches |
Length | 3.38 Inches |
Weight | 0.01 Pounds |
Width | 3.38 Inches |
Part Number | VV975 |
Model | VV975 |
More information #ad
10. ACDelco
#ad
4 oz, ACDelco GM Original Equipment 10-4003 Limited Slip Axle Lubricant Additive
#adACDelco #ad - Fits: 2015-2019 cadillac xts, 1998-2017 chevrolet camaro, 2012-2012 cadillac srx, 2007-2008 saturn sky, 2013-2013 buick lacrosse, 2011-2012 chevrolet caprice, 2011-2012 Cadillac CTS, 1993-2003 Chevrolet Corvette.More information #ad
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.Brand | ACDelco #ad |
Manufacturer | ACDelco #ad |
Height | 1.6 Inches |
Length | 4.7 Inches |
Weight | 0.25 Pounds |
Width | 1.6 Inches |
Part Number | 10-4003 |
Model | 10-4003 |
Warranty | No Warranty |
More information #ad