Hughes Performance 1000 HP 4L80E Transmission

HD Series 4L80E Transmission - Rated for 1000 FWHP

Cleaned, prepped, and painted GM transmission case & extension housing

Core return shipping not included

Transmissions are built to order and usually ship around 10 weeks from time of purchase.

Features:

• Output shaft set up for slip yoke (bolt-on yoke optional if specified)
• All new thrust bearings, thrust washers, seals, & gaskets
• Premium Dura-Bond dry film coated bushings
• PEEK sealing rings
• 300M billet steel nitride treated input shaft
• 4140 billet steel nitride treated forward clutch hub with roller thrust bearing
• Blueprinted front pump assembly
• Lapped pump body with new pump gears
• Resurfaced pump stator support
• High pressure boost valve
• Heavy duty red friction plates in forward, direct, overrun, & 4th
• Heavy duty tan friction plates in intermediate
• Kolene steel plates in direct & 4th
• New standard steel plates in forward, intermediate, & overrun
• Kevlar intermediate band
• Borg Warner heavy duty carbon rear band
• Premium blue high temp clutch apply pistons
• New overdrive roller clutch
• Borg Warner low roller clutch
• Borg Warner 34-element intermediate sprag
• Dual feed modification to direct clutch pack
• Custom calibrated Street/Strip valve body
• All new AC Delco & Borg Warner internal electronics
• New wiring harness & case connector
• Cast aluminum transmission pan with 8ORB magnetic drain plug
• Dyno tested to verify line pressure, shift function, cooler flow, & cooler pressure