ATP Z-155 Auto Trans Flexplate

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Bryco 33604
• Pioneer FRA-153
• Pioneer FRA-157
• Pioneer FRA153
• Pioneer FRA157
• Dorman - OE Solutions 4376
• PTC FY113
• PTC FY60
• Chromite GM139
• Chromite GM140
• LODI AA-G139
• LODI AA-G140
• Sealed Power 4161044
• Sealed Power 4161045
• Anchor FA95
• Anchor FA99
• Autocraft G140
• Motormite 4376
• Venture Products V507
• ATC FW95887
• ATC FW96874
• General Motors 14002590
• General Motors 361052
• Big A XF161
• Big A XF62
• LODI AAG139
• LODI AAG140
• Pioneer Automotive Industries FRA153
• Pioneer Automotive Industries FRA-153
• Pioneer Automotive Industries FRA157
• Pioneer Automotive Industries FRA-157

• Vehicles with automatic transmissions have a flex plate. Flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability