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

Features & Benefits

• 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

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.

• 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

Fits Vehicles

• Ford Thunderbird (1987-1988)
• Ford E-100 Econoline (1983)
• Lincoln Mark LT (2006-2008)
• Ford LTD Crown Victoria (1987-1991)
• Ford Explorer Sport Trac (2001-2005, 2007-2010)
• Mazda B4000 (1994-2007)
• Mazda B3000 (1994-2008)
• Mazda Navajo (1991-1994)
• Mercury Mountaineer (1997-2010)
• Mercury Marauder (2003-2004)
• Mercury Cougar (1979-1988)
• Mercury Grand Marquis (1975-2011)
• Mercury Capri (1979-1986)
• Lincoln Town Car (1981-2011)
• Lincoln Navigator (1998-2002)
• Lincoln Mark VIII (1993-1998)
• Lincoln Mark VII (1984-1992)
• Lincoln Mark VI (1980-1983)
• Lincoln Continental (1979-1980, 1982-1987)
• Lincoln Aviator (2003-2005)
• Ford Ranger (1990-2011)
• Ford Mustang (1979-2014)
• Ford Granada (1979-1982)
• Ford Fairmont (1978-1983)
• Ford F-150 (1983-2014)
• Ford Explorer (1991-2001)
• Ford Expedition (1997-2001)
• Ford E-250 Econoline (1983-1998)
• Ford E-150 (2003-2014)
• Ford E-150 Econoline (1983-2002)
• Ford Crown Victoria (1992-2011)
• Ford LTD (1979-1986)
• Ford Bronco (1983-1996)