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Flywheel Ring Gear

Part Number : ZA-504

Original Equipment (OE) Part Interchange

FORD: C4TZ6384A

Features & Benefits

The ring gear has teeth which engage with the starter motor allowing the engine to crank over and start. Repeated engagement with the starter results in worn or broken ring gear teeth. Once this is diagnosed, the ring gear must be replaced. ATP ring gears are designed to fit and function just like the original part to ensure durability and long life.
  • Manufactured to meet or exceed original equipment specs
  • Eliminates grinding from damaged teeth
  • Increases starter drive life

Warranty

For more information about the warranty View Details

Specifications

Application

Part Number
ZA-504
Name
Flywheel Ring Gear
Product Type
Flywheel Ring Gear
Flywheel Pitch (in inches)
12
Width (in inches)
0.375
Outer Diameter (in inches)
16.102
Inner Diameter (in inches)
14.728
Teeth (in inches)
188
Ring Gear Chamfer
NONE
Product Note
N/A
Balanced
N/A

Fitment Notes

Select a vehicle to view fitment notes
1964 Ford F-350 Pickup V8 5.9L 5900cc 360cid
1965 Ford F-350 Pickup V8 5.9L 5900cc 360cid
1966 Ford F-350 Pickup V8 5.9L 5900cc 360cid
1975 Ford F-500 V8 5.4L 330cid
1976 Ford F-500 V8 5.4L 330cid
1977 Ford F-500 V8 5.4L 330cid
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