ARP 04+ GM CA625+ 12pt Head Stud Kit

Marsoni

M251S

$475.02

Get it in 3 business days with 1 day shipping. Friday, May 29

ARP 04+ GM CA625+ 12pt Head Stud KitSKU: 234 4314 UPC: 672036040802 ARP 2004+ GM Cathedral Port 625+ 12pt Head Stud Kit ARP 234 4314 head stud kit uses 625+ Inconel alloy for extreme cylinder pressures in LS cathedral port engines. Fits 2004 2007 Cadillac CTS V and 2004 2006 Pontiac GTO plus compatible GM LS1 LS2 LS6 applications. Provides consistent torque retention and block protection under high boost or nitrous. Key Features Genuine ARP Fasteners: 625+ Inconel construction handles

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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Have a JD 280 and it was not running well at all. Surging, not running good overall, where as previously it was. I used this and after a few hours of running, it cleared up very well and runs like a "Deere" now. Product line is still, one of the best out there. Bought again for my chain saw and use it in my weed wacker too.

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Reviewed in the United States on July 7, 2025

Verified Purchase

M. Chulick

Battle Creek, US

★★★★★ 4

Delivered quickly

Size: 16 Fl Oz (Pack of 1), Style: Individual

Just trying to keep my small engines running with this awful California fuel

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Reviewed in the United States on December 4, 2025

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