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ARP 400-2403 Alternator Bracket Bolt Kit Stainless Steel 12-Point

Manufacturer

Picture for manufacturer ARP

Part Number

400-2403
10 reviews
Sale Price

$21.88

1 left at this price

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ARP 400-2403 alternator bracket bolt kit delivers race-proven fastener technology for your engine assembly. Precision-manufactured from ARP's proprietary Stainless 300 alloy, these bolts combine exceptional strength with complete corrosion resistance, making them ideal for alternator bracket mounting in both performance and street applications.

Key Features:

  • Constructed from polished Stainless 300 steel with 170,000 psi tensile strength—significantly stronger than Grade 8 hardware
  • 12-point head design provides superior grip and allows installation in tight spaces with minimal swing arc
  • Rust and corrosion-proof stainless construction ensures long-term reliability in harsh engine bay environments
  • Complete kit includes premium-quality washers for proper load distribution
  • 100% manufactured in-house by ARP with strict quality control for zero-defect reliability

ARP fasteners are the professional's choice for critical engine assembly applications where failure is not an option. This alternator bracket bolt kit provides the same material and manufacturing quality trusted by top engine builders and racing teams worldwide.

Products specifications

Fastener Finish

Polished

Fastener Material

Stainless steel

Fastener Nut Style

Standard hex

Fastener Style

Stud

Material

Pro Series

Notes

Flanged hex nut. Ideal for 0.500 in. spacer.

Nuts Included

Yes

OAL

2.225

Quantity

Sold as a set of 4.

Size

5/16

Stud Length (in)

2.225 in.

Thread Size

5/16 in.

Washer Included

No

Thanks

Great service and products for the price. Searched for the part all over and autoplicity beat every one else price. Very fast shipping.

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A O K

simple and easy!

Part ordered was promptly shipped and delivered..

I had never heard of Autoplicity until I started shopping for an exhaust. I didn't think I was going to find the one I wanted at a decent price. Not only did they have my exhaust at a screaming deal, they had it to my door in perfect shape in 6 days including the evening of purchase and a weekend. I'll definitely look at buying from them again.

Autoplicity was quick and easy to order from. I found just what I was looking for in absolutely no time at all, plus it was shipped extremely quickly. I would definitely order from this site/company again.<br><br>Thanks!

The site was easy to navigate and find what I needed. The price was the best I could find for the Husky weatherbeater floor mats that I needed for my car. Shipping was fast. Can't wait to have them in my car.

Great price, great business and quick shipping. Excellent transaction and would recommend them again.

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