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Sonnax Smart-Tech® Input Housing Kit 77733-06K

Product Description For Sonnax Parts
Product Part No: -- 77733-06K
Transmissions: -- 4L60E-4L65E-4L70E-700R4
Package and Weight
Package Quantity: -- 1 ea
Sonnax:High Performance Part - Smart-Tech® Input Housing Kit.
Base Price:
$496.49
Product Description
Part Information:
  • Physically larger clutch pack area for increased 3-4 clutch capacity without sacrificing clutch durability. Use your choice of:
    • Eight .067" frictions with seven .095" steels:
    • Nine .062" frictions with eight .077" steels:
  • Anchored backing plate keeps clutches parallel to stop the flexing and distortion that leads to heat build-up:
  • Treated housing is significantly more resistant to fatigue failure:
  • Steel reinforcement sleeve prevents breakage in the spline area:
  • Custom backing plate replaces OE retaining ring to eliminate risk of blowout:
Part Contents
  1. PTFE Impregnated Rear Stator Support Bushing:
  2. Modified Input Housing:
  3. Input Drum Reinforcement Sleeve:
  4. Overrun Piston Inner Seal:
  5. 3-4 Clutch Apply Plate:
  6. 3-4 Clutch Return Springs (10):
  7. Bolt-on Anchor Plate:
  8. Overrun Piston Outer Seal:
  9. Socket Head Cap Screws (15):
  10. Overrun Piston:
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