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YPKF8.8-T/L-31 [16106]

Yukon spider gear kit for Ford 8.8″, 31 spline, Trac Loc posi.

(1 customer review)

$256.99

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

  • Fit Ford 8.8″ Trac Loc positraction with 31 spline axles
  • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
  • Spider gear kit

Technical Notes: This is a bare spider gear kit and does not come with clutches, pinion gear thrust washers or a cross pin shaft

190 in stock

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

Quick Specs

Manufacturer:
Yukon Gear & Axle
Warranty:
1 year warranty against Manufacturer defects
Weight:
4.01 lbs
Shipping Length:
12 inches
Shipping Width:
12 inches
Shipping Height:
3 inches

Compatible Differentials

  • Ford 8.8" IRS Passenger Car 28 Spline
  • Ford 8.8" - 31 Spline
  • Ford 8.8" 2010-2014 Mustang & Straight Axles w/ 3.250" OD Pinion Brg. 31 spline
  • Ford 8.8", '09-'14 F150 only - 31 spline

Compatible Make / Model

  • Ford Bronco (1983 - 1996)
  • Ford Crown Victoria (2003 - 2011)
  • Ford E-100 1/2 Ton (1983 - 1983)
  • Ford E-150 1/2 Ton (1983 - 2014)
  • Ford E-250 3/4 Ton (1983 - 1998)
  • Ford Expedition (1997 - 2001)
  • Ford Explorer (1991 - 2001)
  • Ford Explorer Sport Trac (2001 - 2010)
  • Ford F-150 1/2 Ton (1983 - 2009)
  • Ford Granada (1979 - 1982)
  • Ford LTD (1979 - 1991)
  • Ford Mustang (1994 - 2014)
  • Ford Ranger (1999 - 2011)
  • Ford Thunderbird (1987 - 1988)
  • Lincoln Aviator (2003 - 2005)
  • Lincoln Continental (1979 - 2000)
  • Lincoln Mark LT (2006 - 2008)
  • Lincoln Mark VI (1980 - 1983)
  • Lincoln Navigator (1998 - 2002)
  • Lincoln Town Car (2003 - 2011)
  • Mercury Capri (1979 - 1986)
  • Mercury Cougar (1979 - 1988)
  • Mercury Grand Marquis (2003 - 2011)
  • Mercury Marauder (2003 - 2004)
  • Mercury Mountaineer (1997 - 2010)

1 review for Yukon spider gear kit for Ford 8.8″, 31 spline, Trac Loc posi.

  1. Rick

    I rebuilt my diff this weekend and noticed that the ring gear and the pinion had different amount of teeth on them but they were the same gear ratio for a 8.8 355 Ford f150 . Why is this ? Also the pinion was taller , should I expect trouble in the future from this ?

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