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Yukon Grizzly Locker for Dana 44, 30-Spline, 3.92 & Up

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Yukon Grizzly Locker for Dana 44, 30-Spline, 3.92 & Up

Yukon Grizzly Locker for Dana 44, 30-Spline, 3.92 & Up

Note: This product is not compatible with JK Wrangler Dana 44 Axles

The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.
  • Fits Dana Spicer 44 with 30 spline axles
  • 3.92 and up ratio only
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
1 year warranty against Manufacturer defects

Technical Notes:Ā This unit will not work with early tapered axle designs that used an axle spacer button. This unit is drilled for 7/16" ring gear bolts. If using in an application with 3/8" bolts, please purchase (10) YSPBLT-027 spacers.

Compatible with Differentials:

  • Dana 44 Front, Disconnect Design, '93 & older
  • Dana 44 Front, Disconnect Design, '94-'01
  • Dana 44 Front, Reverse Rotation, Straight Axle
  • Dana 44 Front, Standard Rotation
  • Dana 44 IFS Front, '92 & older
  • Dana 44 IFS Front, '93 & newer
  • Dana 44 Rear

Ā 

$999.00
Yukon Grizzly Locker for Dana 44, 30-Spline, 3.92 & Upā€”
$999.00

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Description

Note: This product is not compatible with JK Wrangler Dana 44 Axles

The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.
  • Fits Dana Spicer 44 with 30 spline axles
  • 3.92 and up ratio only
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
1 year warranty against Manufacturer defects

Technical Notes:Ā This unit will not work with early tapered axle designs that used an axle spacer button. This unit is drilled for 7/16" ring gear bolts. If using in an application with 3/8" bolts, please purchase (10) YSPBLT-027 spacers.

Compatible with Differentials:

  • Dana 44 Front, Disconnect Design, '93 & older
  • Dana 44 Front, Disconnect Design, '94-'01
  • Dana 44 Front, Reverse Rotation, Straight Axle
  • Dana 44 Front, Standard Rotation
  • Dana 44 IFS Front, '92 & older
  • Dana 44 IFS Front, '93 & newer
  • Dana 44 Rear

Ā