Yukon YPKGM12-P-30 - Yukon Positraction internals for GM 12 bolt car/truck with 30 spline axles

Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.

• Spider gear kit
• Fit GM 12 bolt passenger car and truck Dura Grip positraction with 30 spline axles
• Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.

Technical Notes

This kit ONLY fits the current, Eaton style posi with the springs and plates between both side gears. There is an early GM version posi that used long, skinny springs, and spring plates under the side gears, between the side gear and clutches...this verision is obsolete, with no parts available.

Product Description

Yukon Positraction internals for GM 12 bolt car/truck with 30 spline axles

Features & Benefits

• Fits GM 12T And 12P Differentials Outfitted w/Dura Grip Or Eaton Positraction
• Does Not Include Clutches
• Incl. Two Side Gears; Two Pinion Gears; Cross Pin Shaft; Roll Pin And Spider Gear Thrust Washers
• 30 Spline Axles

This kit ONLY fits the current; Eaton style Posi with the springs and plates between both side gears. There is an early GM version Posi that used long; skinny springs; and spring plates under the side gears; between the side gear and clutches..this version is obsolete; with no parts available. DOES NOT FIT FACTORY LIMITED SLIP.

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YUKON YPKGM12-P-30 Cross Reference

We have 2 alternatives for the YPKGM12-P-30 by YUKON:

• 1028262
• YPKGM12-P-30