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Vehicle Info NeededTRANS GOPART NUMBER: 887-4L80E-HD2
Reprogramming Kit 4L80E, 4L85E
$17229
2 left in stock
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Lowest Price GuaranteeReprogramming Kit
GM
GM
- Fits 1991-2013 4L80e, 4L85e
- Installation: Transmission Removal Optional
- 4L80E, 4L85E Reprogramming Kit
- This TransGo Reprogramming Kit includes valve body, pump and internal components that are calibrated to work in concert with an elevated line pressure curve that will greatly improve the overall durability and shift feel of the transmission. Also, the laminated triple separator plate provides dual feed for the 3rd gear clutch without having to dismantle the transmission. Dual feeding the 3rd gear clutch triples the torque capacity of the 3rd gear clutch which is the Achilles heel of this transmission. In addition, the included highly improved wide land design boost valve and bushing resists wear so that pressure regulation functions consistently for the long haul. Lastly, the EPC boost pressure relief valve system provided helps protect against accidental runaway boost pressure to stop the case and direct drum failure.
Automatic Transmission Valve Body Reprogramming Kit
4L80E-HD2 Features:
Part TypeAutomatic Transmission Shift Kit
BrandTRANS GO
Package Height2.5
Package Width11.4
Package Length15.4
Weight4.05 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number4L80E-HD2
Package Qty1
Package TypeEA
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