Manley Performance
Manley Bolt 7/16in ARP 625+ Connecting Rod Bolt (set of 4) - 42252-4
- Catalog SKU
- man42252-4
- Manufacturer part #
- 42252-4
- ✓Secure checkout
- ✓Enthusiast support
- ✓Free shipping on eligible $300+ merchandise subtotals in the lower 48 states
- Returns policy
Some products and vendors are excluded, including freight/LTL and oversized items.
One Parts Desk request covers fitment, availability, and timing.
Price matches are reviewed before purchase and are not guaranteed.
Project Garage
Plan this exact partSave the selected option to a build plan in this browser. No account required.
Fitment is not verified for your saved vehicle.
Product details
Product information
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.”
BOLT-7/16 ARP CUSTOM AGE 625+ 1.450 UHL 260,000 PSI Stretch .0060" - .0065" 95-100 w/lube
Features & Benefits
- 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
Application & fitment
Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.
Shipping & availability
Processing and carrier timing vary by stock status and destination. Final shipping services and costs are confirmed at checkout.
Keep comparing
