Yukon YPKF8.8-S-31 - Yukon standard open spider gear kit for 8.8in. Ford with 31 spline axles

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

• Spider gear kit
• Fits Ford 8.8" with 31 spline axles
• Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
• 0.875" cross pin shaft diameter

Technical Notes

7/8" cross pin shaft. 28 spline carriers and 1985 & older 31 spline applications have a 3/4" cross pin shaft and require a new carrier case.

Product Description

Yukon standard open spider gear kit for 8.8in. Ford with 31 spline axles

Features & Benefits

• Fits Ford 8.8 in. w/31 Spline Axles
• Spider Gear Kit
• Incl. Two Side Gears; Two Pinion Gears; Cross Pin Shaft; Cross Pin Bolt And Spider Gear Thrust Washers
• 0.875 in. Cross Pin Shaft Diameter

7/8in. cross pin shaft. 28 spline carriers and 1985/older 31 spline applications have a 3/4in. cross pin shaft and require a new carrier case.

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• USA Standard Gear ZIKF8.8-S-31

YUKON YPKF8.8-S-31 Cross Reference

We have 3 alternatives for the YPKF8.8-S-31 by YUKON:

• 1028241
• YPKF8.8-S-31
• MOTIVE GEAR F8.8BI