Pioneer Automotive Industries Automatic Transmission Flexplate P/N:FRA-138
Reconnect the crankshaft to the torque converter with the Pioneer Automotive Industries Automatic Transmission Flexplate FRA-595. It installs as a direct-fit replacement across a wide range of GM trucks and SUVs, including the 2014-2020 Chevrolet Silverado 1500, 2014-2020 Chevrolet Tahoe, 2014-2020 GMC Sierra 1500, 2015-2020 Cadillac Escalade and more — see the Buyer's Guide tab for the full list (all engines).
A flexplate bolts to the engine crankshaft and carries the outer ring gear that the starter engages to crank the engine, while transmitting engine torque to the automatic transmission's torque converter. Its thin profile flexes to accommodate torque-converter movement.
Signs the original flexplate may need replacing include a grinding or high-pitched noise from the starter, cracks around the crank or converter bolt holes, or chipped/missing ring-gear teeth. Diagnose the cause before replacing.
Interchange: Z-655 · Z655 · 12620099 · Manufacturer part number FRA-595.
This part cross-references / interchanges with the following part numbers:
What does the FRA-595 flexplate do?
It bolts to the crankshaft and carries the ring gear the starter engages to crank the engine, while transmitting engine torque to the automatic transmission's torque converter and flexing to absorb converter movement.
Which vehicles does this flexplate fit?
It's a direct-fit replacement for many 2014-2020 GM trucks and SUVs, including the Chevrolet Silverado 1500, Tahoe, Suburban, GMC Sierra 1500, Yukon, and Cadillac Escalade (all engines). See the Buyer's Guide tab for the full list.
What part numbers does it interchange with?
It cross-references to Z-655 (Z655) and 12620099. Its own manufacturer part number is FRA-595.
How many teeth does the ring gear have?
The ring gear has 139 teeth, and the flexplate measures 279.4 mm in diameter.
What are the signs a flexplate may need replacing?
Common signs include a grinding or high-pitched starter noise, cracks near the bolt holes, or chipped/missing ring-gear teeth. If a failed flexplate is the cause, this replaces it; diagnose the cause first.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.