ARP Flexplate Bolt Kit 12-Point Pro-Series With Automatic Transmission Small Block/Big Block

Install a flexplate in your automatic transmission V8 small block or big block V8 engine with confidence using this ARP (200-2902) 12-Point Pro-Series Flexplate Bolt Kit. The specifications of this flexplate bolt kit will ensure improved positioning, increased strength and long-lasting durability for better overall operation of the flexplate.

Constructed from 8740 chromoly steel, this hardware kit is heat-treated prior to thread rolling and machining for enhanced durability. To increase strength a 12-point head design is utilized in conjunction with a larger-than-stock shank diameter.

Features and Benefits:
- 8740 chromoly steel construction
- Heat-treated
- 12-point head design
- Larger-than-stock shank diameter
- Increased flywheel strength
- Improved flywheel positioning
- Made in America
- Easy to install

Specifications:
- Rear Main Seal Style: 2-piece
- Thread Size: 7/16-20" RH
- Underhead Length (in): 1.000"
- Washers Included: No
- Fastener Yield Strength (psi): 190,000 psi
- Head Style: 12-point
- Fastener Finish: Black Oxide
- Fastener Material: 8740 Chromoly Steel
- Quantity: Sold as a set of 6

Vehicle Fitment:
- 1965-1995 Mustang
- 1966-1977 Bronco
- 1962-1979 F-100
- 1960-1985 Chevy C10

Please Note: While following the manufacturers recommended torque sequence, tighten the nuts to the ARP recommended torque specifications using ARP Ultra-Torque Fastener Assembly Lubricant.

Tech Tip: ARP recommends using the ARP Ultra-Torque Fastener Assembly Lubricant as opposed to motor oil or other low quality lubricants. This is due to higher friction on the studs as well as inconsistencies in the clamping force of the fasteners when insufficient lubricants are used.

*Engine Displacement: 221/255/260/289/302/351W/351C/351M/400/360/390/427/428/429