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2012 Jeep Wrangler
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2012 Jeep Wrangler

2012 Jeep Wrangler Differential Lockers

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Differential Locker - Direct Fit, Sold individually
USA Standard Gear®
Differential Locker - Direct Fit, Sold individually
Part Number: YSTSLD3027
Guaranteed to Fit
$515.99
Vehicle Fitment
  • 2012 Jeep Wrangler Unlimited Sport All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Sport All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Rubicon All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sahara All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Rubicon All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Sahara All Engines 4WD, Dana 30
Product Details
Location : FrontNotes : If Purchasing this Unit for a Non-Rubicon JK Front, You will also Need to Purchase Carrier Case Part Number YC D706008Axle Type : Dana Spicer 30Spline Count : 27Product Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1 year USA Standard Gear limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Dana 44 3.73 & Down Dura Grip Limited, Slip 30spl, IFS w/ YSPSPR-001 Spring Kit
Yukon Gear & Axle®
Dana 44 3.73 & Down Dura Grip Limited, Slip 30spl, IFS w/ YSPSPR-001 Spring Kit
Part Number: YUKYDGD443301
Guaranteed to Fit
$799.89
Vehicle Fitment
  • 2012 Jeep Wrangler Sahara 6 Cyl 3.6L 4WD
  • 2012 Jeep Wrangler Unlimited Rubicon 6 Cyl 3.6L 4WD
  • 2012 Jeep Wrangler Unlimited Sahara 6 Cyl 3.6L 4WD
  • 2012 Jeep Wrangler Unlimited Sport 6 Cyl 3.6L 4WD
  • 2012 Jeep Wrangler Rubicon 6 Cyl 3.6L 4WD
  • 2012 Jeep Wrangler Sport 6 Cyl 3.6L 4WD
Product Details
Location : RearNotes : Doubled Drilled for 7/16 in. and 1/2 in. Ring Gear Bolts; Must use YSPBLT-027 to Work with 3/8 in. Ring Gear Bolts; Recommend High Grade GL-5 Gear Oil and Yukon LSD AdditiveAxle Type : Dana Spicer 44Spline Count : 30Gear Ratio : 3.73 and downSeries : Yukon Gear Dura Grip Limited Slip SeriesProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1 year Yukon Gear & Axle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Yukon Ultimate Summer Rebate
Yukon Grizzly locker, Dana 30, 30 spline, 3.73 & up.
Yukon Gear & Axle®
Yukon Grizzly locker, Dana 30, 30 spline, 3.73 & up.
Part Number: YUKYGLD30430
Guaranteed to Fit
$899.89
Vehicle Fitment
  • 2012 Jeep Wrangler Sahara 6 Cyl 3.6L 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Rubicon 6 Cyl 3.6L 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sahara 6 Cyl 3.6L 4WD, Dana 30
  • 2012 Jeep Wrangler Sport 6 Cyl 3.6L 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sport 6 Cyl 3.6L 4WD, Dana 30
  • 2012 Jeep Wrangler Rubicon 6 Cyl 3.6L 4WD, Dana 30
Product Details
Location : FrontNotes : Unit uses Carrier Bearing and Race Part Numbers LM102949 and LM102911; Requires SK 30214 Carrier ShimsSpline Count : 30Gear Ratio : 3.73 and upProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1 year Yukon Gear & Axle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Yukon Ultimate Summer Rebate
Yukon Grizzly locker for Dana 30, 27 spline, 3.73 & up.
Yukon Gear & Axle®
Yukon Grizzly locker for Dana 30, 27 spline, 3.73 & up.
Part Number: YUKYGLD30427
Guaranteed to Fit
$899.89
Vehicle Fitment
  • 2012 Jeep Wrangler Sport All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Rubicon All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sahara All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sport All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Rubicon All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Sahara All Engines 4WD, Dana 30
Product Details
Location : FrontNotes : Unit is Double Drilled for Both 3/8 in. and 7/16 in. Ring Gear BoltsSpline Count : 27Gear Ratio : 3.73 and upProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1 year Yukon Gear & Axle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Yukon Ultimate Summer Rebate
Yukon Grizzly locker, fits non-Rubicon JK Dana 44, 30 spline.
Yukon Gear & Axle®
Yukon Grizzly locker, fits non-Rubicon JK Dana 44, 30 spline.
Part Number: YUKYGLD44330JK
Guaranteed to Fit
$995.89
Vehicle Fitment
  • 2012 Jeep Wrangler Sahara All Engines 4WD, Dana 44
  • 2012 Jeep Wrangler Unlimited Sport All Engines 4WD, Dana 44
  • 2012 Jeep Wrangler Sport All Engines 4WD, Dana 44
  • 2012 Jeep Wrangler Rubicon All Engines 4WD, Dana 44
  • 2012 Jeep Wrangler Unlimited Rubicon All Engines 4WD, Dana 44
  • 2012 Jeep Wrangler Unlimited Sahara All Engines 4WD, Dana 44
Product Details
Location : RearNotes : Unit is Drilled for 1/2 in. Ring Gear Bolts; Unit is Not Compatible with 2014 JK with an Automatic TransmissionSpline Count : 30Product Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 1 year Yukon Gear & Axle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Yukon Ultimate Summer Rebate
Yukon Zip locker for Dana 44, non-Rubicon JK, 30 spline.
Yukon Gear & Axle®
Yukon Zip locker for Dana 44, non-Rubicon JK, 30 spline.
Part Number: YUKYZLD44330JK
Guaranteed to Fit
$1,245.89
Vehicle Fitment
  • 2012 Jeep Wrangler Unlimited Rubicon 6 Cyl 3.6L 4WD, Dana 44, Non-Rubicon JK
  • 2012 Jeep Wrangler Sport 6 Cyl 3.6L 4WD, Dana 44, Non-Rubicon JK
  • 2012 Jeep Wrangler Unlimited Sahara 6 Cyl 3.6L 4WD, Dana 44, Non-Rubicon JK
  • 2012 Jeep Wrangler Rubicon 6 Cyl 3.6L 4WD, Dana 44, Non-Rubicon JK
  • 2012 Jeep Wrangler Sahara 6 Cyl 3.6L 4WD, Dana 44, Non-Rubicon JK
  • 2012 Jeep Wrangler Unlimited Sport 6 Cyl 3.6L 4WD, Dana 44, Non-Rubicon JK
Product Details
Location : RearNotes : Non-Rubicon JK Rear Housings Only; Will Not Work with JK Rubicon Differentials; Unit Drilled for 1/2 in. Ring Gear Bolts; Not Compatible with 2014 JK's with an Auto TransmissionSpline Count : 30Product Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 6-year Yukon Gear & Axle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Yukon Zip Locker for Dana 30 with 27 spline axles, 3.73 & up
Yukon Gear & Axle®
Yukon Zip Locker for Dana 30 with 27 spline axles, 3.73 & up
Part Number: YUKYZLD30427
Guaranteed to Fit
$1,274.89
Vehicle Fitment
  • 2012 Jeep Wrangler Sport All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Rubicon All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sahara All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Sport All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Unlimited Rubicon All Engines 4WD, Dana 30
  • 2012 Jeep Wrangler Sahara All Engines 4WD, Dana 30
Product Details
Location : FrontNotes : Drilled for 7/16 in. Ring Gear Bolts; If using 3/8 in. Ring Gear Bolts, Purchase Qty 10 of Part Number YSPBLT-027 to Sleeve the Ring Gear Bolts; Requires SK 30214 Carrier ShimsAxle Type : Dana Spicer 30Spline Count : 27Gear Ratio : 3.73 and upProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 6-year Yukon Gear & Axle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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