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Small Block Chevy Harmonic Balancer Bolt Small Hex Head, 5/8" Spanner
$25.70
SKU: AF37-1400
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Flexible returns
Small Block Chevy V8 Harmonic Balancer Bolt
Small Hex Head, 5/8" Spanner Size
Torque Setting : 60 ft. Lbs(81Nm)
Thread size : 7/16-20"
Under Head Length : 2.250" (57mm)
Washer Size : .310"(7.8mm) Thick x 1.750" (44mm)
Diameter Spanner Size : 5/8"
Thread size : 7/16-20"
Under Head Length : 2.250" (57mm)
Washer Size : .310"(7.8mm) Thick x 1.750" (44mm)
Diameter Spanner Size : 5/8"
The Aeroflow harmonic balancer bolt is designed to suit Small Block Chevy engines. Made from a Grade 8 steel they are heat-treated for superior strength. They feature a high hex head to prevent socket slippage while rotating the engine during assembly or routine service inspections. An extra thick, parallel ground washer is provided to allow for a more accurate, uniform torque. With a durable zinc dichromate, gold tone finish, complete with split lock washer to prevent loosening caused by vibration.