Part of: ARP Cylinder Head Nuts
Other options in this family: ARP 400-8344 ARP 300-8392 ARP 300-8395 ARP 300-8311 ARP 300-8340
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$6.72
In Stock (9)
Usually delivered within 2 days
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The ARP 400-8345 is a high-strength 12-point metric nut designed for cylinder head fastening applications. Precision-manufactured from 8740 chrome moly steel, this fastener delivers exceptional clamping force and durability for demanding engine builds.
Key Features:
ARP fasteners are the gold standard in the performance engine building industry, trusted by professional engine builders and racing teams worldwide. Each nut is manufactured to exacting tolerances to ensure consistent clamping force and reliable performance under extreme conditions.
140,000 psi
Polished
Stainless steel
12-point
No
Sold individually.
M10 x 1.50
12mm
The floor mats I purchased for my car work like a dream. They were just as described in the listing. The shipping was also pretty quick. I just wish the price was about $20 cheaper. Other than that I was completely satisfied.
Playaprez351
Very competitive prices and fast FREE shipping! Will do business with Autoplicity again!
krhoda5
Very easy webpage to use and search for items by selected vehicle. Shipping was fast and good notification system when order has shipped. Great prices, Would use autoplicity again and would reccomend to everyone.
DeleonH
Shipped and received in quick fashion. Item arrived as expected. Would definitely buy from again!
ddejaege
Product was cheapest I could find and shipping was super fast. Not sure how you could go wrong with them.
cowboyroy52
no problems
Nick Myrick
Great price and quick shipping!
NickHettel
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