Top 7 Aam 11.5 Limited Slip – Automotive Replacement Differential Assembly Kits

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1. Yukon Gear


30 spline YDGGM11.5-30-1, Yukon Gear YDGGM11.5 1 GM/Chrysler Differential Dura Grip for GM & Chrysler 11.5"

Yukon Gear #ad - 1 year. Fully Rebuildable. Forged 4320 Steel Internals. Clutch Style Positraction. Assembled in the USA.
BrandYukon Gear #ad
ManufacturerYukon Gear #ad
Height0 Inches
Length0 Inches
Weight56.02 Pounds
Width0 Inches
Part NumberYDGGM11.5-30-1
Warranty1 year warranty against Manufacturer defects

2. USA Standard Gear


USA Standard Gear SL D44-30 Spartan Locker for Dana 44 Differential with 30 Spline Axles

USA Standard Gear #ad - Compatible differentials: dana 44, dana 44 front, Disconnect Design, '93 & newer, dana 44 ifs front, 19 spline, '94 '01. Heat treated and precision cut teeth.

Compatible make: chevrolet k10 suburban 1960-1994, gmc k15 suburban 1960-1980, dodge w250 1960-2002, international scout ii 1971-1980 international scout 1968-1971, jeep comanche 1986-1992, jeep grand wagoneer 1984-1993, jeep cj7 1986-1986, jeep j-100 1967-2006, Ford F-150 1953-1996, jeep cj5 1960-1983, jeep wagoneer 1971-1990, jeep cj6 1966-1975, Isuzu Rodeo 1993-1997, jeep j10 1974-1988, ford bronco 1971-1996, Jeep Commando 1966-1973. Easy, drop-in installation. 5 year warranty Against Manufacturer Defects. Made from 9310 steel. Fits dana 44 differential with 30 spline axles.
BrandUSA Standard Gear #ad
ManufacturerYukon Gear #ad
Height3 Inches
Length12 Inches
Weight5.54 Pounds
Width13 Inches
Part NumberSL D44-30
ModelSL D44-30
Warranty5 Year Warranty Against Manufacturer Defects

3. Mission Automotive


Extra 1/2" Hole that Fits Most Sockets, Works with Various Style Yokes, Extra Strength Puller for Loosening Pinion Flange and Nuts, Flanges, or Axles, Stainless Steel Pinion Yoke Wrench Tool

Mission Automotive #ad - Or for setting the bearing pre-load. Extra strength -- instead of soft carbon steel that strips out easily, we crafted our flange wrench with Stainless Steel. To address this, for tight spaces, our stainless steel will prevent any rounding.

It will help you loosen even the most stubborn pinion nuts. It can also handle other high torque tasks, like crush sleeves. For leverage, grab a 1/2” breaker bar or 3/4” drive tool. The problem is, we added an extra 1/2" square socket. Plus, you might need multiple. There are multiple slotted bolt patterns for 1/4", Dana, AMC, 5/16" and 3/8" fasteners. Additional 1/2" square socket -- other yoke flange wrenches only have one and round out over time. The center socket hole is 2".

Utilize this tool to handle the insane amount of torque needed to get the job done. Compatible with -- our pinion yoke wrench is compatible with most ford, and gm yokes. You'll be able to utilize your pinion depth setting tool for years. Holds the yoke in place -- use the pinion wrench while applying torque. Tighten up -- use the pinion flange tool with a torque wrench to tighten retaining bolts and nuts. Fits almost all pinion and companion flanges.
BrandMission Automotive #ad
ManufacturerMission Automotive #ad
Part Number5257

4. Fel-Pro


FEL-PRO RDS 55473 Axle Hsg. Cover or Diff. Seal

Fel-Pro #ad - Meets or exceeds all original equipment specifications. Unsurpassed quality you can trust. Each fell-pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes. Fit type: Vehicle Specific. Application specific design to ensure a perfect fit. Validated for fit, form and function.
BrandFel-Pro #ad
ManufacturerFEL-PRO #ad
Height0 Inches
Length0 Inches
Weight0.12 Pounds
Width0 Inches
Part NumberRDS55473
ModelRDS 55473
WarrantyContact retailer/seller for assistance

5. Dorman


Dorman 81048 Differential Shaft Lock Bolt Compatible with Select Models

Dorman #ad - Direct replacement - this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models.

Ideal solution - this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue. Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. Durable construction - this part is made from quality materials to ensure reliable performance and long service life.
BrandDorman #ad
ManufacturerDorman Products #ad
Height0.9 Inches
Length5.5 Inches
Weight0.03 Pounds
Width1.75 Inches
Part Number81048
WarrantyLimited Lifetime Warranty

6. Yukon Gear & Axle


Yukon Gear YG GM11.5-373 High Performance Ring & Pinion Gear Set

Yukon Gear & Axle #ad - All yukon ring and pinion sets come standard with a one-year. Fits gm & dodge 11. 5" rear; 2" diameter head bearing journal. Fit type: Vehicle Specific. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. 3. 73 ratio ring and Pinion Set. Fits the aam 11. 5" rear found in GM vehicles.
BrandYukon Gear & Axle #ad
ManufacturerYukon Gear #ad
Height0 Inches
Length0 inches
Weight33 Pounds
Width0 inches
Part NumberYG GM11.5-373
ModelYG GM11.5-373
Warranty1 year warranty against Manufacturer defects

7. ACDelco


ACDelco GM Original Equipment 10-4003 Limited Slip Axle Lubricant Additive, 4 oz

ACDelco #ad - High quality product reduces friction and noise in the rear axle. Specially formulated to reduce differential temperature, prevent rust, and extend the life of clutches and gears. Fits: 2015-2019 cadillac xts, 2012-2012 cadillac srx, 2007-2008 saturn sky, 2011-2012 cadillac cts, 1998-2017 chevrolet camaro, 2011-2012 chevrolet caprice, 2013-2013 Buick LaCrosse, 1993-2003 Chevrolet Corvette.
BrandACDelco #ad
ManufacturerACDelco #ad
Height1.6 Inches
Length4.7 Inches
Weight0 Pounds
Width1.6 Inches
Part Number10-4003
WarrantyNo Warranty