For OEM Ford Standard Supports
Use same size pinion bearings front & rear
Kit Includes
Front and rear pinion bearings and races
Side bearings and races- D1586, D1588, or D1590
Tail bearing and retainer – N1940 / N1941
Pinion seal – N1960
Pinion support o-ring – N1958A
Flanged locking pinion nut – N1922A
Adjustable pinion preload spacer – N1925
Pinion depth shim kit – N1962
7/16″-20 ring gear bolts – N1965, N1967, N1968, or D1565RK
Information Required
Case Bore Size
2.891″ / 3.062″ / 3.250″
Spool or Differential
For Differential
Clutch Type or All Others
For Strange Spool
Steel or Aluminum
For Other Spools
Choose part number of ring gear bolts
Related Components
Kit without pinion races…… R5235
Fel Pro gasket………………….. H1112G
Fel Pro Teflon® gasket…….. H1111
Lube Locker gasket………….. H1111S
Note
For Daytona style pinion supports – See R5236WR
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
