Manley Performance
Manley Small Block Chevrolet 3/8in ARP Custom Age 625+ Cap Screws (Set of 4) Rod Bolt Set
SKU: man42321-4
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...
Shipping ETA may vary. Call or message for specific timing.
Overview
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.”
Features
- Premium ARP-manufactured rod bolts engineered for high clamp load and reliability
- Provides consistent preload when installed using recommended stretch method
- Precision thread rolling and heat treatment for maximum tensile strength
- Ideal for high-horsepower, high-RPM street and racing applications
Similar Items
Detailed rows from our confirmed fitment index can be large (dozens to hundreds per part). Load them only when you need year/trim/engine-level links to Shop by Vehicle.