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ARP 100-1413 Big Block Header Stud Kit 3/8 x 1.670 Inch Black Oxide

Manufacturer

Part Number

100-1413
Sale Price

$78.68

3 left at this price

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 100-1413 is a premium big block header stud kit designed for secure, reliable exhaust header installation. This kit features 3/8-inch diameter studs with a 1.670-inch length and hex head design, finished in black oxide for corrosion resistance.

Key Features:

  • Heat-treated 8740 chrome moly steel construction with black oxide finish
  • Rated at 180,000 psi tensile strength for superior clamping force
  • Hex head design allows easy installation with standard tools
  • Compact design provides clearance around exhaust pipes
  • Engineered for extreme heat and vibration resistance
  • Includes premium-quality washers and nuts for complete installation

ARP header fasteners are specifically engineered to withstand the thermal cycling and vibration common in exhaust systems. The 8740 chrome moly material offers significantly greater strength than standard Grade 8 hardware, ensuring your headers stay properly secured even in high-performance and racing applications. Each kit contains the exact quantity of studs, washers, and nuts needed for proper installation.

Products specifications

Fastener Finish

Black oxide

Fastener Material

Steel

Fastener Style

Stud

Head Style

Hex

Material

Black Oxide

Overall Length (in)

1.670 in.

Quantity

Sold as a set of 16.

Size

3/8

Thread Size

3/8-16 in.

UHL

1.67

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