OE Part No. 24222184View Instructions Find a Distributor
Input shaft failure is a common problem in performance and heavy duty GM 4L80-E and 4L85-E transmissions. Sonnax heavy duty input shaft 34670-01 is manufactured from high strength 300M with proprietary heat treatment and post-heat treat processing for exceptional performance, durability and value. This shaft is recommended for applications up to 1,000HP.