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Brand: ARP Inc.
ARP Pro Series 2354303 Cylinder Head Studs, With 12-Point Style Nuts, For Select Chevrolet Big Block Applications
ARP Pro Series cylinder head studs feature 12-point style nuts for select Chevrolet big block applications.
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ARP Pro Series 2354303 Cylinder Head Studs, With 12-Point Style Nuts, For Select Chevrolet Big Block Applications
ARP uses a premium grade 8740 alloy, rated far superior to 'aircraft' quality, for their Pro Series cylinder head studs.
Each stud is placed in special racks vertically and heat-treated precisely to 200,000 psi for complete heat penetration.
The studs are then ground centerless to achieve perfect concentricity, unlike lesser quality studs.
Due to the exacting tolerances in manufacturing ARP studs, gaskets and cylinder heads will glide into position and align perfectly—something that inferior quality head studs cannot achieve.
After heat-treat, these studs are thread rolled, resulting in about 1000% (ten times) better fatigue strength compared to studs threaded prior to heat-treat, a common industry practice.
Although this method is more costly due to its impact on tooling, the results justify the extra effort.
This cylinder head stud kit includes premium quality parallel ground washers and compact 12-point style nuts for select Chevrolet big block applications (Late Bowtie, Dart Merlin, iron and aluminum Dart 360, Edelbrock, Dart Pro 1).
Key Features
Specifications
- Length
- 8.5 lb
- Width
- 4.0 lb
- Height
- 2.5 lb
- Weight
- 6.94 lb
- ASIN
- B000CFS3JS
- UPC
- 672036009977
- Ships From
- United States
- Brand
- ARP Inc.
Frequently Asked Questions
About ARP Pro Series 2354303 Cylinder Head Studs, With 12-Point Style Nuts, For Select Chevrolet Big Block Applications
01 What material are the cylinder head studs made from?
The cylinder head studs are made from a premium grade 8740 alloy.
02 What is the heat treatment rating of the studs?
The studs are heat-treated to 200,000 psi.
03 What does the kit include?
The kit includes premium quality parallel ground washers and compact 12-point style nuts.
04 What is the ASIN for this product?
The ASIN for this product is B000CFS3JS.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 672036009977.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 30.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.
Special Offer
ARP Pro Series 2354303 Cylinder Head Studs, With 12-Point Style Nuts, For Select Chevrolet Big Block Applications
Get 5% off this item today — code TRY5 at checkout.
$275.76
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