ARP Individual Head Bolt/Stud Nut
7/16-20 (300-8374)
$2.04
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$2.04
ARP replacement nuts for head bolts and studs. Nuts are available in 7/16"-20, 11mm x 1.25mm and 12mm x 1.25mm. Sold individually as needed, price is for one nut. Please confirm your sizes before purchase. Black oxide 8740 chromoly nuts with 9/16 12-point socket.
Includes:
(1) Nut
| Part Number: | Thread Size: | Known Fitments: |
| 300-8374 | 7/16"-20 | EJ20/EJ25 Head Studs |
| APN12-1 *Limited Quantity* | 11mm x 1.25mm | 4G63 7-Bolt Head Studs |
| AUN12-1 | 12mm x 1.25mm | 4G63 6-Bolt Head Studs 4G63 Main Studs |
| 301-8318 | 12mm x 1.25mm (BIG 5/8 12pt) | Duramax 6.6L Kits (from 230-4201 and 230-4202) |
Discounts:
We are sorry, discounts are not available for ARP products.
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