A single cylinder head stud in ARP L19, the premium alloy grade ARP rates at 260,000 psi against 220,000 psi for ARP2000 and 180,000 to 210,000 psi for 8740 chromoly. The stud measures 5.250 in and matches the stud geometry used in ARP head stud kit 202-4701, the ARP2000 12 point kit for the Nissan VQ35, so a builder can step the whole set up to L19 or replace one damaged stud without buying a complete kit. Because it is sold individually, quantity has to be ordered to match the engine, and nuts and washers are not supplied with it.
| Type | Cylinder Head Stud, sold individually |
| Material | L19 Alloy Steel |
| Tensile Strength | 260,000 psi |
| Length | 5.250 in |
| Cross Reference | ARP2000 head stud kit 202-4701 (Nissan VQ35 12 point) |
| Quantity | 1 |
| Part Number | ATP5.250-6LUB |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008 | Nissan | 350Z | VQ35HR |
| 2007 | Nissan | 350Z | VQ35HR |
| 2006 | Nissan | 350Z | VQ35DE |
| 2005 | Nissan | 350Z | VQ35DE |
| 2004 | Nissan | 350Z | VQ35DE |
| 2003 | Nissan | 350Z | VQ35DE |
| 2006 | Infiniti | G35 | VQ35DE |
| 2005 | Infiniti | G35 | VQ35DE |
| 2004 | Infiniti | G35 | VQ35DE |
| 2003 | Infiniti | G35 | VQ35DE |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
