48RE Transmission Street Flite
Billet 1 piece sonnax input shaft
HD direct sonnax piston
Solid carbon 2nd gear band
Billet strut/anchor
Billet accumulator
WPD HD rebuild kit
WPD dyno tested valve body
Deep pan
Triple disk Torque converter
Billet flex plate
650 HP rated
Warranty Disclaimer
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By purchasing this product, you acknowledge and agree that the transmission selected is appropriately rated for your vehicle’s current power level. Exceeding the advertised power rating of the transmission will void the warranty in its entirety. You accept full responsibility for any resulting product failure or damage due to overpowering the unit and accept full responsibility for any associated costs or consequences. Additionally, all TCM calibrations must be certified by WP-Developments to maintain warranty coverage.
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