Sonnax Performance Pack HP-4L80E-01 - UPGRADES your complete transmission!

Sonnax Performance Pack HP-4L80E-01 - UPGRADES your complete transmission!

$351.92
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Non-Domestic Product: NoCustom Bundle: NoFitment Type: Direct ReplacementItems Included: See pictureManufacturer Part Number: HP-4L80E-01Vintage Part: NoModified Item: NoTransmission Type: AutomaticBrand: SonnaxType: Rebuild KitManufacturer Warranty: Unspecified LengthSurface Finish: NewUniversal Fitment: YesPerformance Part: Yes Sonnax Performance Pack HP-4L80E-01 Fits 1991-On 4L80E & 4L85E Models Sonnax Performance Pack HP-4L80E-01 upgrades GM 4L80-E and 4L85-E transmissions for maximum performance and durability in work/sport vehicles. Innovative components work together to precisely recalibrate pressures and shift accumulation, delivering firmer shifts under load without sacrificing low-speed drivability. To target common wear areas in the transmission, the kit includes many improved parts to repair damage, prevent future wear and improve reliability. Recalibrated shift accumulation, with tunability for great, heavy-duty shifts Improved pump components

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$351.92 (+$60.62)