Pioneer Harmonic Balancer Bolt - 7/16-20 in Thread - 2.5 in Long - 5/8 in Hex Head - Small Block Chevy King Racing Products 1971-1971 Chevrolet Townsman

1971-1971 Chevrolet Townsman

Oldsmobile & Pontiac) TH-350 Transmissions

Part Number: 561-131

Flashcal is a must

and in less than 10 seconds you have it assembled

Pioneer Harmonic Balancer Bolt - 7/16-20 in Thread - 2.5 in Long - 5/8 in Hex Head - Small Block Chevy King Racing Products 1971-1971 Chevrolet TownsmanProduct Description: Harmonic Balancer Bolt 7 16 20 in Thread 2. 500 in Long 5 8 in Hex Head Steel Cadmium Small Block Chevy For over a half century, the Pioneer name has represented quality products and customer service in the automotive marketplace. We feature Pioneer Freeze Plug Kits, Pioneer Brass Freeze Plug Kits, Pioneer Steel Freeze Plug Kits, Pioneer Cylinder Head Dowel Pin Kits and Pioneer Engine Enamels at low everyday prices! Show more