{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
1990 Jeep Wrangler

1990 Jeep Wrangler Differential Lockers

Refine by:

Shop Catalog

Showing 1 - 12 of 12 results
Sort by:
Spartan Locker For M35, 27 Spline Axles, Includes Heavy-Duty Cross Pin Shaft
Part Number: YSTSLM351627
Guaranteed to Fit
$528.99
Vehicle Fitment
  • 1990 Jeep Wrangler All Submodels All Engines Dana 35
Product Details
Location : RearNotes : 1.620 in. Side Gear BoreAxle Type : AMC Model 35Spline 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.

Spartan Locker For M35, 27 Spline Axles, Includes Heavy-Duty Cross Pin Shaft
Part Number: YSTSLM351527
Guaranteed to Fit
$534.99
Vehicle Fitment
  • 1990 Jeep Wrangler All Submodels All Engines Dana 35
Product Details
Location : RearNotes : 1.560 in. Side Gear BoreAxle Type : AMC Model 35Spline 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.

Spartan Locker For Dana 30 Diff, 27 Spline, Includes Heavy-Duty Cross Pin Shaft
Part Number: YSTSLD3027
Guaranteed to Fit
$515.99
Vehicle Fitment
  • 1990 Jeep Wrangler Islander All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Base All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Laredo 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.

Yukon Grizzly locker, Dana 30, 30 spline, 3.73 & up.
Part Number: YUKYGLD30430
Guaranteed to Fit
$899.89
Vehicle Fitment
  • 1990 Jeep Wrangler Islander All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Base All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Laredo 6 Cyl 4.2L 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.
Part Number: YUKYGLD30427
Guaranteed to Fit
$899.89
Vehicle Fitment
  • 1990 Jeep Wrangler Islander All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Base All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Laredo 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 for Model 35 with 27 spline axles, 3.54 up
Part Number: YUKYGLM35427
Guaranteed to Fit
$999.89
Vehicle Fitment
  • 1990 Jeep Wrangler Base All Engines 4WD, Model 35
  • 1990 Jeep Wrangler Laredo All Engines 4WD, Model 35
  • 1990 Jeep Wrangler Islander All Engines 4WD, Model 35
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Model 35
Product Details
Location : RearNotes : Double Drilled for Both 3/8 in. and 7/16 in. Ring Gear Bolts and uses Carrier Bearing and Race Part Numbers LM102949 and LM102911Spline Count : 27Gear Ratio : 3.56 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 Model 35 with 30 spline axles, 3.54 up
Part Number: YUKYGLM35430
Guaranteed to Fit
$1,025.89
Vehicle Fitment
  • 1990 Jeep Wrangler Base All Engines 4WD, Model 35
  • 1990 Jeep Wrangler Laredo 6 Cyl 4.2L 4WD, Model 35
  • 1990 Jeep Wrangler Islander All Engines 4WD, Model 35
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Model 35
Product Details
Location : RearNotes : Double Drilled for Both 3/8 in. and 7/16 in. Ring Gear Bolts and uses Carrier Bearing and Race Part Numbers LM102949 and LM102911Spline Count : 30Gear Ratio : 3.56 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
Differential Locker - Direct Fit, Sold individually
Part Number: YUKYZLD30430
Guaranteed to Fit
$1,243.89
Vehicle Fitment
  • 1990 Jeep Wrangler Islander All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Base All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Laredo 6 Cyl 4.2L 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 : 30Gear 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.

Yukon Zip Locker for Dana 30 with 27 spline axles, 3.73 & up
Part Number: YUKYZLD30427
Guaranteed to Fit
$1,274.89
Vehicle Fitment
  • 1990 Jeep Wrangler Islander All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Sahara All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Base All Engines 4WD, Dana 30
  • 1990 Jeep Wrangler Laredo 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.

Yukon Zip Locker for Model 35 with 27 spline axles, 3.54 & up
Part Number: YUKYZLM35427
Guaranteed to Fit
$1,316.89
Vehicle Fitment
  • 1990 Jeep Wrangler Base All Engines 4WD, AMC Model 35
  • 1990 Jeep Wrangler Laredo All Engines 4WD, AMC Model 35
  • 1990 Jeep Wrangler Islander All Engines 4WD, AMC Model 35
  • 1990 Jeep Wrangler Sahara All Engines 4WD, AMC Model 35
Product Details
Location : RearNotes : Model 35 with 27 spline axles, 3.54 & upAxle Type : AMC Model 35Spline Count : 27Gear Ratio : 3.54 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.

Gear Chromoly Front Axle & Grizzly Locker Kit, Dana 30/Super Joints
Part Number: YSTZAW24162YGL
Guaranteed to Fit
$1,751.49
Vehicle Fitment
  • 1990 Jeep Wrangler All Submodels All Engines Dana 30; 4340 Chrome-Moly Axles; 30 Spline Inner and 27 Spline Outer; With Yukon Super Joints; Yukon Grizzly Locker 3.73 & Up; Disconnect Block-off Kit; not recommended for street use~Dana 44; 4340 Chrome-Moly Axles; 30 Spline Inner and 27 Spline Outer; With Yukon Super Joints; Yukon Grizzly Locker; Disconnect Block-off Kit; not recommended for street use
Product Details
Location : FrontQuantity 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.

Grizzly Locker for 2.5 ton Rockwell with 16 spline axles
Part Number: YUKYGLR2516
Universal Fit
$768.89
Product Details
Quantity 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.

Page 1 of 1 | Showing 1 - 12 of 12 results

Popular Products