- Vendor:
- Holley
- Part Number:
- 4051
Automatic Flex Plate Bolts
Automatic Flex Plate Bolts
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Flexplate Bolt Set (6) – C4 & AOD Automatic Transmissions
Secure your flexplate with confidence using this New Set of 6 Flexplate Bolts, designed for 1966–1977 Classic Ford Broncos equipped with C4 or AOD automatic transmissions. These premium-grade bolts fasten the flexplate to the crankshaft, ensuring proper alignment and long-lasting strength under high torque conditions.
Manufactured from high-strength, heat-treated steel, these bolts meet or exceed OEM specifications for durability and fitment — a must-have for any engine rebuild, transmission swap, or drivetrain upgrade.
Key Features:
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Fits 1966–1977 Ford Broncos with C4 or AOD automatic transmissions
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Includes 6 high-strength flexplate bolts
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Secures flexplate to crankshaft for proper alignment and balance
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Made from hardened, corrosion-resistant steel
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OEM-style thread and length for perfect fit
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Designed to withstand high torque and vibration
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Ideal for engine rebuilds, transmission installations, or restorations
Get the job done right with this Set of 6 Flexplate Bolts — a durable, factory-style fastener set built to ensure your Bronco’s drivetrain stays strong and secure
Fit
Prop. 65 Warning for California Residents
WARNING: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. Learn more

