Manley 42249-4 - Bolt 7/16 2000 Material 1.600 Length Under Head-Pack of 4

Manley 42249-4 - Bolt 7/16 2000 Material 1.600 Length Under Head-Pack of 4

Connecting Rod Bolt Kit - 7/16 in Bolt - 1.6 in Long - 12 Point Head - ARP2000 - Chromoly - Natural - Set of 4

Underhead Length: 1.600 in. - Recommended Stretch (w/ ARP Lube): .0060-.0065 in. - For H-Beam and H-Tuff Rods - Qty: 4

Important excerpt from the ARP catalog regarding proper fastener installation: “The importance of tightening fasteners to their required preload cannot be emphasized enough. If a fastener is not preload cannot be emphasized enough. If a fastener is not tightened properly, the fastener will not apply the required preload on the application it is being used for and may become susceptible to failure. Conversely, if a fastener is over tightened and stretched too much, it becomes susceptible to failure by exceeding it’s maximum yield point.”

• Premium ARP-manufactured rod bolts engineered for high clamp load and reliability
• Precision thread rolling and heat treatment for maximum tensile strength
• Provides consistent preload when installed using recommended stretch method
• Ideal for high-horsepower, high-RPM street and racing applications