Specifications
- Brand
- ARP
- Part #
- 654-4000
- UPC
- 672036034719

ARP 3/8-16 x 4.000 hex 7/16 wrenching black oxide bolts
$19.03
On Backorder
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Worn-out rod bolts can cause engine failure. These ARP 3/8-16 x 4" black oxide bolts are a direct fix for reliable engine builds.
Key Features
- 3/8-16 thread size — standard for many connecting rods.
- 4.000 inch length — check your specific application for correct fitment.
- 7/16 inch hex head — uses a common wrench size for installation.
- Black oxide finish — helps prevent rust and corrosion.
- High-strength steel construction — built to last under load.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Specifications
- Brand
- ARP
- Manufacturer Part #
- 654-4000
- UPC
- 672036034719
Frequently Asked Questions
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ARP 3/8-16 x 4.000 hex 7/16 wrenching black oxide bolts
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