Bolt Kits - Flywheel / Flexplate Bolts

ARP BBC Flywheel/Flexplate Bolts

• Chevy 90° V6 & 265-454 with 2-pc Rear Seal
• Ford 289-460
• 7/16"-20 x 1.00"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at ARP developed bolts far superior to OE hardware. ARP offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

Chevy external balance flexplate bolt kit

• Chevy 90° V6 & 305-502 with 1-pc Rear Seal
• 7/16"-20 x .725"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at developed bolts far superior to OE hardware. offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

Chevy flywheel bolt kit

• 7/16"-20 x .875"
• 1/2" Socket Size

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at developed bolts far superior to OE hardware. offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

Chevy internal balance & Ford flexplate bolt kit

• Chevy 90° V6 & 265-454 with 2-pc Rear Seal
• Ford 289-460
• 7/16"-20 x .680"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at developed bolts far superior to OE hardware. offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

Chrysler 440 7/16 flexplate bolt kit

• Chrysler 3.9L V6 & 273-440
• 7/16"-20 x .500"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at developed bolts far superior to OE hardware. offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

Ford 351 NASCAR flywheel bolt kit

• 7/16"-20 x .925"
• 3/4" Socket Size

Pontiac 350-455 flywheel bolt kit

• Pontiac 350-455
• 1/2"-20 x 1.00"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at developed bolts far superior to OE hardware. offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

Pontiac flexplate bolt kit

• Pontiac 350-455
• 1/2"-20 x .675"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at developed bolts far superior to OE hardware. offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.

1PC RR Seal Flywheel Bolts

• Chevy 90° V6 & 305-502 with 1-pc Rear Seal
• Ford 289-460
• 7/16"-20 x 1.00"

Flywheel and flexplate bolts play an important role in the performance and safety of both street and race cars, which is why the fastener experts at ARP developed bolts far superior to OE hardware. ARP offers two series of flywheel/flexplate bolts: Pro and High-Performance. Forged from aerospace alloy and heat-treated prior to thread rolling and machining, both series feature a flat 12-point head design and larger-than-stock shank for improved strength and flywheel register. The premium grade Pro Series has a 190,000 psi rating (originally developed for NASCAR Winston Cup competition), and the popular High-Performance Series has a 170,000 psi rating.