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ARP 400-1103 Exhaust Manifold Bolt and Spring

Manufacturer

ARP

<p>Today, ARP&rsquo;s product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline and throughout the suspension and frame. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing and marine applications.</p>

Picture for manufacturer ARP 760-1013 Gaskets & Seals

Part Number

400-1103
14 reviews
04/25/2034 9:46 AM
Sale Price

$37.92

3 left at this price

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Usually delivered within 2 days

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Product Details

ARP 400-1103 Exhaust Manifold Bolt and Spring

The bolts in this header bolt kit facilitate the installation of headers and are manufactured from stainless steel. Rated at 170000 psi they e much stronger than stock and will last under the most severe conditions. This kit includes the specific number of parts for the desired application plus premium-quality washers and hex nuts.

ARP's premium grade header bolt kit is an excellent choice to facilitate the installation of your vehicle's exhaust headers. To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally high quality, ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. Manufactured from ARP's proprietary steel alloy "Stainless 300" and polished to produce a beautiful finish, these components are tolerant of heat, virtually impervious to rust and corrosion, and they are rated at 170,000 psi tensile strength, which is substantially stronger than Grade 8 hardware. The 3/8" diameter bolts are traditional hex style, have a .750 under head length, and the 12 piece set includes premium-quality washers.

  • Heads are traditional hex style, and premium-quality washers are included
  • Manufactured from polished Stainless 300 steel, a proprietary alloy that is impervious to rust and corrosion
  • Bolts are 3/8" in diameter and have a .750 under head length; 12 pieces
  • Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
  • Premium grade bolt kit to facilitate installation of exhaust headers

Products specifications

Fastener Finish

Polished

Fastener Material

Stainless steel

Fastener Style

Bolt

Head Style

Hex

Notes

170,000 psi tensile strength, drilled for safety wire. 3/8 in. wrench head size.

Quantity

Sold as a set of 12.

Size

3/8

Thread Size

3/8-16 in.

UHL

0.75

Underhead Length (in)

0.750 in.

Underhead Length (mm)

19mm

Great product

Same part # at a better price. Fast delivery.

When shopping for items for my truck. Were not able to pick cab configurations. For example double or crew max for a Toyota tundra.

Great products, great prices, fast shipping! Very satisfied!

The part arrived quickly and undamaged. It appears to be of high quality.

Parts felt like good quality and fit perfectly.

Not only was our item cheaper, it arrived quickly. Will def. purchase from Autoplicity again! Thanks!

Not only did they have an great price on my part, and reasonable shipping charges, they shipped it right away.<br>I know I will be checking them for future parts.

Very detailed list of part fitment. Radiator fits and functions very well. BUT, and this may be no fault of Autoplicity, I received the radiator w/holes punched in the box and some of the cooling fins bent. It wasn't bad enough to warrant a return, thoug

Product received as described. Fast shipping! I will definitely purchase from Autoplicity again.

Prices were good and the order shipped promptly. The email notice of shipment was a little late. It came after the order had arrived.

Ordered Weathertech floor liner for wife's truck. Best price and quick delivery. Will order from Autoplicity.com again.<br><br>Happy New Year

Item arrived promptly (4 days after order), price was good and item was as described.

Had product I was looking for, price was right and shipping a bit high

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