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ARP 100-1202 Exhaust Header Bolt Kit Chrome Moly - 3/8 12-Point

(Chevrolet Camaro 1967-70, 1972, Corvette 1973-74, Impala 1965-69, 1972-75, C1500 1990-93, Chevelle 1966-69, 1972-73, Blazer 1973 + 25 more models)

Manufacturer

Picture for manufacturer ARP

Part Number

100-1202
10 reviews
Sale Price

$20.49

In Stock (10+)

delivery box

Usually delivered within 2 days

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Product Details

ARP's premium grade exhaust header bolt kit delivers exceptional strength and reliability for secure header installation. Manufactured from heat-treated 8740 chrome moly steel with a black oxide finish, these fasteners are engineered to ARP's exacting "zero defects" quality standards. With a tensile strength rating of 170,000 psi, they significantly outperform standard Grade 8 hardware, providing superior clamping force and durability in high-temperature exhaust applications.

Key Features:

  • Heat-treated 8740 chrome moly steel construction with black oxide finish
  • 170,000 psi tensile strength—substantially stronger than Grade 8 bolts
  • Compact 12-point head design for excellent wrench engagement in tight spaces
  • 3/8" diameter with 0.750" under-head length
  • 16-piece kit includes premium-quality hardened washers
  • Precision manufactured in-house with rigorous quality control

This complete bolt kit provides everything needed for professional-grade header installation, ensuring consistent clamping pressure and long-term reliability in demanding exhaust system applications.

Products specifications

Fits

Chevrolet Camaro 1967-70, 1972, Corvette 1973-74, Impala 1965-69, 1972-75, C1500 1990-93, Chevelle 1966-69, 1972-73, Blazer 1973, C10 Pickup 1968-75, Caprice 1966-69, 1972-75, El Camino 1966-75, K2500 1991-95, C3500 1988-95 + 20 more models

Fastener Finish

Black oxide

Fastener Material

Steel

Fastener Style

Bolt

Head Style

12-point

Material

Black Oxide

Notes

3/8 in. wrench head size.

Quantity

Sold as a set of 16.

Size

3/8

Thread Size

3/8-16 in.

UHL

0.75

Underhead Length (in)

0.750 in.

Underhead Length (mm)

19mm

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