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JW Performance 32310

TH400 Ultra-Case SFI 4.1 certified

JW Performance 32310

Part Number: 564-32310

TH400 Ultra-Case
  • SFI 4.1 certified
  • $1,378.99
    Ships 11/03/16
    if Ordered Today
    FREE Shipping
    JW Performance 32310 TH400 Ultra-Case SFI 4.1 certified $1,378.99


    Manufacturer's Part Number:

    SFI-Approved, No Transmission Shield Required

    This one-piece aluminum casting replaces the stock GM case and allows versatility when an adapter-style Ultra-Bell housing is used. Ultra-Case has an adjustable transbrake release; CNC-machined oil passages to increase oil flow and improve performance; and more material in critical areas to reduce flex around the shift lever, which lowers the chance of the case cracking. Made in the USA!

  • One-Piece Aluminum Casting
  • CNC-Machined Oil Passages
  • Increased Oil Flow
  • Reduced Flex
  • No Transmission Shield Required

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