Link the crankshaft to the torque converter and keep the starter engaging cleanly with the Pioneer Automotive Industries Automatic Transmission Flexplate FRA-704. It installs as a direct-fit replacement for the 1999-2005 Chevrolet Astro, 1999-2005 Chevrolet Blazer, 1999-2002 Chevrolet Express 2500, 1999-2004 Chevrolet S10, 1999-2005 GMC Jimmy, 1999-2005 GMC Safari, 1999-2002 GMC Savana 2500, 1999-2004 GMC Sonoma, 1998-2000 Isuzu Hombre and 1999-2001 Oldsmobile Bravada (All engines) — see the Buyer's Guide tab for the full list.
In an automatic-transmission vehicle, the flexplate bolts to the crankshaft and carries the torque converter, while its ring-gear teeth mesh with the starter to crank the engine.
- High-grade steel: built to the original dimensions from high-grade steel.
- Automated welding process: for consistent strength across every plate.
- Precision balanced: balanced to factory specs and designed to restore OEM-level performance.
- 168-tooth ring gear for starter engagement.
Not SFI-certified; no SFI certification sticker is included. Country of origin: Mexico. Cracks, a grinding or non-engaging starter, or a vibration that changes with engine speed can be signs the flexplate may need replacing — diagnose the cause first, since these symptoms can have other sources; if a failed flexplate is the cause, this replaces it.
Interchange: GM184 · 12557587 · 4091037 · AA-G184 · AAG184. Manufacturer part number FRA-704 (also FRA704).
This part cross-references / interchanges with the following part numbers:
GM184, 12557587, 4091037, AA-G184
