Sonnax 34670-02 Extreme Duty Input Shaft, 4L80-E/4L85-E
852-34670-02
Sonnax 34670-02 Features:
Input shaft failure is a common problem in performance GM 4L80-E and 4L85-E transmissions running with extreme horsepower. OE and aftermarket shafts simply don’t hold up in these conditions, leading to spline twist and shaft breakage.
Sonnax extreme duty input shaft 34670-02 is manufactured from an exceptionally tough, high-strength Aermet steel alloy with proprietary heat treatment for unrivaled performance and durability. Additional features like an advanced torsional design, plus unique improvements to the spline and sealing ring areas, make this the most durable input shaft available for 4L80-E and 4L85-E units.
This extreme duty shaft is recommended for applications above 1,000HP.
Specs:
Specifications:
Motor Vehicles
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Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.