Pioneer Automotive Industries Automatic Transmission Flexplate P/N:FRA-111
Pioneer Automotive Industries FRA-539 automatic transmission flexplate for the 1993-1996 Jeep Grand Cherokee and other vehicles connects the crankshaft to the torque converter. It also carries the ring gear the starter turns. Built to the original dimensions, it is designed to restore OEM levels of performance.
Cracks near the mounting holes, damaged ring-gear teeth or a vibration at idle can mean the flexplate is worn, though the starter or the torque converter may be behind some of them, so find the cause before you replace it.
It fits the 1993-1996 Jeep Grand Cherokee and the 1991-1995 Jeep Wrangler, and each takes one flexplate.
Fit and size
Build and materials
Interchange: AA-A319
AM319 · 52117760 · 53006328
This part cross-references / interchanges with the following part numbers:
Does the Pioneer FRA-539 flexplate fit the 1991-1995 Jeep Wrangler?
Yes. Pioneer Automotive Industries FRA-539 fits the 1991-1995 Jeep Wrangler, and the Wrangler takes one flexplate.
How many teeth does the FRA-539 flexplate have?
The Pioneer FRA-539 has 164 teeth for the starter to engage, and its diameter is 350.838 mm.
What is this Pioneer flexplate made of?
It is made of high grade steel, put together with an automated welding process and then precision balanced to factory specs.
What can a failing flexplate sound or feel like?
A cracked or damaged flexplate can bring on a vibration or a rattling noise at start-up or idle. A shop can inspect it and confirm.
Is the FRA-539 interchangeable with part number 52117760?
Yes. 52117760 is listed as an interchange number for the Pioneer Automotive Industries FRA-539 flexplate.
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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.