YUKON part description

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. 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. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects.

Product Description

12T GM 3.73/Up Dura Grip Limited Slip; 30spl; Composite Clutches

Features & Benefits

  • Fits 12T GM w/30 Spline Axles
  • Fits 3.73 Gear Ratio Up
  • Fully Rebuildable Design And Proudly Assembled In The USA
  • Limited Slip Differential w/Composite Clutches
  • All Units Are Backed By Extensive Product Testing And State-Of-The-Art Software Design
  • Yukon Dura Grips Feature 4320 Chromoly Spider Gears For Ultimate Durability
  • Gears Are Cut To Provide The Strongest Teeth Possible In Any Terrain

Yukon recommends the use of high grade Non-Synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation.

;/;12T;3.73;30spl;CLUTCH;COMPLETE;COMPOSITE;DIFFCARGM12T;DURAGRIP;GM;GM12-LSAT1;GM12T-POSI-4-30-YG;HD;POSITRACTION;UP;YDG;YDGGM12T-4-30-1;

Product Attributes

WARNING CA Proposition 65 Yes

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 8708998175
Harmonized Tariff Code (HTS) 8708996890
NAFTA Preference Criterion Code B
Warranty Special 1 year warranty against Manufacturer defects
Warranty Special UOM TX
Warranty Time 1
Warranty Time UOM YR
UPC 00883584260356

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