For Daytona Style Supports – N1914 / N1917
All use a larger pinion bearing in the rear than the front
Kit Includes
Front and rear pinion bearings
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 including pinion races… R5236WR
Fel Pro gasket………………….. H1112G
Fel Pro Teflon® gasket…….. H1111
Lube Locker gasket………….. H1111S
Note
For stock Ford pinion supports – See R5235
