Top 10 Dana 30 locker 27 Spline – Automotive Replacement Differential Assembly Kits

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1. USA Standard Gear

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USA Standard Gear Spartan Locker for Dana 30 Differential 27 Spline SL D30-27

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USA Standard Gear #ad - Fitment: fits the dana 30 differential, 27 spline. Easy drop-in installation:Replaces your spider gears. Warranty: backed by a one year warranty against manufacturing defects. Average installation time is 4 hours. No crazy diff work required. If purchasing this unit for a non-rubicon JK front, you will also need to purchase carrier case part number YC D706008. Quality: heat treated and precision cut teeth ensure long life and performance. High strength steel: Made from 9310 steel for incredible durability and longetivity.
BrandUSA Standard Gear #ad
ManufacturerYukon Gear #ad
Height0 Inches
Length0 Inches
Weight4.65 Pounds
Width0 Inches
Part NumberSL D30-27
ModelSL D30-27
Warranty1 year warranty against Manufacturer defects

2. Yukon Gear & Axle

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27 spline, Yukon Gear & Axle YGLD30-4-27 Grizzly locker for Dana 30, 3.73 & up.

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Yukon Gear & Axle #ad - Patented internal Design Reduces Common Locker Failures. 1 year Warranty. Assembled in the USA. 8620 steel Internals.
BrandYukon Gear & Axle #ad
ManufacturerYukon Gear #ad
Height0 Inches
Length0 Inches
Weight16.11 Pounds
Width0 Inches
Part NumberYGLD30-4-27
ModelYGLD30-4-27

3. Detroit Locker

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Detroit Locker 912A585 Trutrac Differential with 27 Spline for Dana 30

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Detroit Locker #ad - Item package weight:17. 46 pounds. Country of Origin: United States. Item package dimension:7. 06 " l x6. 51 " w x5. 86 " h. Product Type:Sander.
BrandDetroit Locker #ad
ManufacturerDetroit Locker #ad
Weight17.56 Pounds
Part Number912A585
Model912A585

4. Sylvan

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Sylvan Reinforced Automotive Climb Master Second Edition Differential Locker 4x4 Wheel Compatible with Jeep Dana 30 Spline 27

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Sylvan #ad - The sylvan climb master 2. 0 reinforced pro locker fits compatible with jeeps that have a Dana 30 Front Axle. We are confident you will reach the summit! Not compatible with d30a.

Durable, reliable next level performance locker! Full 2 year warranty - No question asked money back guarantee! When installed you will find a drastically increased traction level of climbing and 4-wheeling. Compatible with XD-13027. Creates increased traction performance! Our locker is designed for open differentials of dana 30 with 27 spline type front axles. Reinforced steel manufacturing; strength and endurance tested.
BrandSylvan #ad
ManufacturerSylvan #ad
Part NumberLCK200

5. Aussie Locker

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Aussie Locker XD-13027 for Dana 30 7.2-Inch 27 Axle Spline Locker

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Aussie Locker #ad - The aussie locker xd-13027 is the most advanced traction added Automatic Precision Locker in the world today. All aussie lockers are designed for installation in an open differential. The aussie locker will not work in posi or limited slip carriers. You get 100 percent traction performance rather than 40-60 percent with a posi or LSD. The xd13027 is not designed to fit the D30a differential.
BrandAussie Locker #ad
ManufacturerAussie Locker #ad
Weight5 Pounds
Part NumberXD-13027
ModelXD-13027

6. Spartan Locker

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Spartan Locker Helical Limited Slip Differential Worm Gear Positraction Dana 30 Front 27 Spline 3.73 & Up SL D30-4-27-LSD

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Spartan Locker #ad - Use of friction Modifiers Not Recommended. Metallurgy: forged 8620 Steel Alloy Case and Internals for Superior Durability. Maintenance free: Maintenance Free, No Worry Performance. Smooth traction: Smooth Engagement and Linear Traction. Fitment: dana 30 front 27 Spline, 3. 73+ ratio. Gear oil: recommended gear oil: use non-Synthetic 80w-90 gl-5.
BrandSpartan Locker #ad
ManufacturerSpartan Locker #ad
Part NumberSL D30-4-27-LSD
ModelSL D30-4-27-LSD
Warranty1-year warranty against manufacturing defects

7. Flynsu

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3.73 &up Gears Flynsu, RD100 Air Operated Locking Differential Replacement for Jeep Wrangler JK JL NON Rubicon Dana 30 Locker 27 Spline

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Flynsu #ad - Replacement for jeep wrangler cj yj tj jk jl: 1987-1995 wrangler yj; 1997-2006 wrangler tj; 1971-1983 cj5; 1970-1975 cj6; 1976-1986 cj7; 1982-1986 cj8 scrambler; 2004-2006 wrangler lj unlimited; 2007-2018 wrangler JK 2 Door Non-Rubicon; 2007-2018 Wrangler JK Unlimited 4 Door Non-Rubicon; 2018- Wrangler JL Non Rubicon.

Dana 30 locker, 27 spline axles, 3. 73 &up gears locking Differential Assembly Kit. Air operated locking differential is a pneumatic locking differential that uses air to facilitate the locking of the two axles, almost zero power loss, that will enhance your 4×4 traction on almost any terrain, gravel, sand, snow or mud, clay, whether it is rock, allowing you to traverse the harshest terrain.22

2 years warranty for this item. Dana 30 locker kit replacement for jeep 1986-1992 comanche mj; 1984-2001 cherokee xj; 1993-1998 grand cherokee zj; 1999-2004 grand cherokee WJ; 1967-1970 International Scout; 1971-1977 International Scout; 1966-1971 Replacement for Ford Bronco. To activate air lockers, you need to purchase the ARB air compressor separately.
BrandFlynsu #ad
ManufacturerFlynsu #ad
Weight20.83 Pounds
Part NumberRD100, Dana 30, 27 Spline, 3.73 Gear

8. PowerTrax

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Dana 30, Powertrax GT443027 27 Spline Grip Pro

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PowerTrax #ad - 3. 73 carrier and Up. Gear driven Limited Slip. 6 helical Gears. 2 year Warranty. 8620 internal gears / Forged Steel Case.
BrandPowerTrax #ad
ManufacturerPowertrax #ad
Height0 Inches
Length0 Inches
Weight1 Pounds
Width0 Inches
Part NumberGT443027
ModelGT443027
Warranty2 Years or 100;000 Miles

9. Yukon Gear

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Yukon YZLD30-4-27 Zip Locker for Dana 30 27-Spline

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Yukon Gear #ad - 8620 steel internals for Superior Strength. Forged Steel Case. Provides Traction on Demand. Assembled in the USA. 6 year Warranty.
BrandYukon Gear #ad
ManufacturerYukon Gear #ad
Height0 Inches
Length0 Inches
Weight19.7 Pounds
Width0 Inches
Part NumberYZLD30-4-27
ModelYZLD30-4-27

10. Yukon Grizzly Locker

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3.73 & up. YGLD30-4-27, 27 spline, Yukon Grizzly locker for Dana 30

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Yukon Grizzly Locker #ad - Dana 30 front, 27 spline, crush sleeve design, grand cherokee Yukon Grizzly locker for Dana 30, 3.73 & up. Ygld30-4-27.
BrandYukon Grizzly Locker #ad
ManufacturerYukon Grizzly Locker #ad
Weight16.11 Pounds
Part NumberYGLD30-4-27