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Reid Racing Super Hydra 400 Transmission Case

Reid Racing
Reid Racing Super Hydra 400 Transmission Case

The Reid Racing Super Hydra 400 Transmission Case is designed as a direct replacement for the GM TH400 transmission case while correcting all of the weak points and including additional features. An incredibly expensive permanent mold casting technique has been employed to increase the case wall thickness allowing this unit to be extremely strong, accurate, porrosity free castings that are SFI 4.1 certified without the need for an external shield or blanket. The modular two piece design allows this case to be used with all popular engines by simply changing bolt-on Superglide bellhousings!

  • Uses Reid Racing's full line of SFI 30.1 bellhousings for all popular engine families
  • Full 360° internal case "lugs" that retain the center support and pressure plate
  • Speedometer and Governor provisions
  • Improved billet pressure plate
  • Oversize snap ring
  • Longer band anchor pins captured by oversize bosses
  • Numerous strengthening features address problem areas in the GM case
  • Additional dipstick hole on driver's side
  • Multiple external pressure taps allow monitoring of circuit pressures
  • Accepts all style oil pumps including 8 bolt and vari-pitch designs
  • Bellhousing and oil pump threads are heli-coiled
  • Machined for standard NPT fittings
  • Pre-machined to fit larger custom planetary gear carriers

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  • 2 Products
    Super Hydra 400 Transmission Case Drag/Street Version

    SuperHydra 400 Case SFI
  • Drag/Street
  • $1,514.99
    Super Hydra 400 Transmission Case Off-Road Version

    SuperHydra 400 Case SFI
  • Off-Road
  • $1,615.99
    Order Today Ships 09/15/15

    2 Products