Sonnax Performance Pack HP-4L80E-01 - UPGRADES your complete transmission! wholesale Items Included: High Capacity 4-5-6

Items Included: High Capacity 4-5-6 Clutch Apply Piston Kit

FL3Z-7A103-E

300M steel forging is heat-treated and shot-peened for maximum durability

These issues are often caused by excess wear at the TCC control valve bore

Anodized billet aluminum piston for improved durability

Sonnax Performance Pack HP-4L80E-01 - UPGRADES your complete transmission! wholesale Items Included: High Capacity 4-5-6Non Domestic Product: No Custom Bundle: No Fitment Type: Direct Replacement Items Included: See picture Manufacturer Part Number: HP 4L80E 01 Vintage Part: No Modified Item: No Transmission Type: Automatic Brand: Sonnax Type: Rebuild Kit Manufacturer Warranty: Unspecified Length Surface Finish: New Universal Fitment: Yes Performance Part: Yes Sonnax Performance Pack HP 4L80E 01 Fits 1991 On 4L80E & 4L85E Models Sonnax Performance Pack HP 4L80E 01