Chevrolet Big-Block Harmonic Balancer Bolt (1/2-20, 12-Point) by ARP®
190,000-psi damper bolt uses a wide washer and tall 12-point head for strong crankshaft clamping.
Sized for Big-Block Chevrolet, 12 Point - 1/2"-20 Thread Size, this ARP® harmonic-balancer bolt is rated at 190,000 psi to provide high clamping force at the crankshaft damper. A 1/4-inch-thick wide-area washer and extra-tall 12-point head provide secure seating and positive socket engagement.
• Product: Harmonic Balancer Bolt
• Engine application: Big-Block Chevrolet, 12 Point - 1/2"-20 Thread Size
• Tensile strength: 190,000 psi
• Head: Extra-tall 12-point
• Washer: 1/4-inch-thick wide-area washer
• Selling unit: Each
Notes
- This item is not eligible for any further discounts or promotional pricing.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
