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TCI 373937

Heavy-Duty Input Shaft & Drum Assembly 4L60E (LS Engines)

TCI 373937

890-373937

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Estimated ship date 11/29/17 if Ordered Today
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TCI 373937 Heavy-Duty Input Shaft & Drum Assembly 4L60E (LS Engines) $702.99
Heavy-Duty Input Shaft & Drum Assembly
  • 4L60E (LS Engines)
  • Without Sunshell

  • TCI 373937 Details

    Without Sunshell

  • Input Shaft - Billet 300M Material
  • Sleeved Drum - 4130 Steel

  • Specifications:

    Manufacturer's Part Number:
    373937

    The TCI Heavy-Duty Input Shaft and Drum Assembly is now available with an enhanced durability sun shell to deliver the ultimate in strength and performance. A common problem with 700R4 and 4L60E transmissions is damage to the sun shell and its inner gearing through harsh shifting or high torque conditions. Featuring a cryogenically treated input shaft, the assembly also incorporates a specially processed heavy-duty drum with a steel reinforcement ring, which is especially important for transmissions enhanced with raised line pressure to improve shift quality.

    Does TCI 373937 fit your vehicle?

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