Hardened Input Shafts

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Hardened Input Shafts 2016-12-05T21:27:10+00:00

Double Welded Hughes flexplates are .035″ thicker than OEM and in most applications will withstand the punishment and shock of today’s high horse power and high RPM engines. Our race application flexplates will handle all Hughes high stall converters. For street, strip, and off road strength, Hughes Performance meets the needs.

Install a Hughes hardened input shaft in your Powerglide transmission andfeel confident you will not have any twisting or breakage.For the high horsepower and transbrake application Hughes hardened input shafts made from 4340 steel billet, will exceed the need! Turbo shafts are also available and manufactured from special forged alloy steel for even higher horsepower applications.

GM

Part Number
Aluminum Powerglide with Turbo Spline, All Ratios
HP7496C
Aluminum Powerglide w/Turbo Spline-High HP appl.
HP7496M
Aluminum Powerglide w/Turbo Spline w/o rings can be used with special top sportsman style oil pump ONLY! Part # for pump and shaft is HP7437XK*
HP7496MX
Aluminum Powerglide w/PG Spline, All Ratios
HP7497C
TH400 Input Drum and Shaft Assembly
HP2236
TH400 Direct Drum with 34 Element Intrm. Sprag
HP2234

 

Ford

Part Number
C4 All with 26 Spline Input
HP5214
C6 All with 31 Spline Input
HP4214
AOD All with Standard Spline
HP4314