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YDGGM12T-4-30-1 [26035]

Yukon Dura Grip positraction for GM 12 bolt truck with 30 spline axles, 3.73 & up

$599.49

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.

  • 3.73 and up ratio only
  • 4-spring, clutch style positraction
  • Assembled in the USA
  • Fits GM 12 bolt truck with 30 spline axles
  • Fully rebuildable
  • Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth

Technical Notes: Yukon recommends the use of high grade 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 allowed but may result in aggressive or noisy operation.

766 in stock

Warehouse Availability
  • CA
  • KY
  • TN
  • WA
  • MN
  • OR
  • TX

Quick Specs

Manufacturer:
Yukon Dura Grip
Warranty:
1 year warranty against Manufacturer defects
Weight:
23.70 lbs
Shipping Length:
11 inches
Shipping Width:
11 inches
Shipping Height:
11 inches

Compatible Differentials

  • GM 12 Bolt Truck

Compatible Make / Model

  • Chevrolet / Chevy Blazer (1969 - 1981)
  • Chevrolet / Chevy C10 1/2 Ton (2WD) (1963 - 1987)
  • Chevrolet / Chevy G10 1/2 Ton (1967 - 1981)
  • Chevrolet / Chevy K10/ K1500 1/2 Ton (4WD) (1963 - 1987)
  • Chevrolet / Chevy K5 Blazer (4WD) (1969 - 1987)
  • Chevrolet / Chevy Suburban 1/2 Ton (1963 - 1987)
  • GMC C15/ C1500 1/2 Ton (2WD) (1963 - 1987)
  • GMC G15/ G1500 1/2 Ton (1963 - 1987)
  • GMC G25/ G2500 3/4 Ton (1961 - 1981)
  • GMC K15/ K1500 1/2 Ton (4WD) (1963 - 1987)
  • GMC Suburban 1/2 Ton (1963 - 1987)

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