Harmonic Balancer Bolt Ford Windsor 289 302 351 460 Small Big Block Aeroflow - Af 37-1402 Alternators and Brackets - 1/2-20” drain plug included

- 1/2-20” drain plug included

Commonly known as Bronco Pattern as well as the uneven spaced 5/16" bolt pattern Commonly known as 3 finger or Long Style RTS steel flywheels are drilled for these and all other Ford bolt patterns

It is a complete standalone replacement wiring harness that suits GM LS1 engines (1997 to 2002) with drive by cable throttle body and 4L60E or 4L80E automatic transmissions

The Aeroflow Performance small block Ford Windsor cylinder heads are designed for street / race performance engines to give the ultimate in flow at a competitive price

Part Number : af42-1008

Harmonic Balancer Bolt Ford Windsor 289 302 351 460 Small Big Block Aeroflow - Af 37-1402 Alternators and Brackets - 1/2-20” drain plug includedPart Number: AF37 1402 the harmonic balancer bolt is designed to suit ford windsor small block 289 to 351 and big block 460. Manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold forged to ensure molecular integrity within the stud. Meaning these are rated up to 190,000 psi making them stronger than grade 8 and oem fasteners. They feature a high hex head to prevent socket slippage while rotating the engine during