---
product_id: 26701092
title: "ARP 4303507 3/8\" Hex Starter Bolt Kit for All 2 EA Long Chevrolet"
brand: "arp"
price: "159.27 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/26701092-arp-4303507-3-8-hex-starter-bolt-kit-for-all
store_origin: TN
region: Tunisia
---

# Polished Stainless Steel Finish 3/8" Hex Precision Fit Proudly Made in USA ARP 4303507 3/8" Hex Starter Bolt Kit for All 2 EA Long Chevrolet

**Brand:** arp
**Price:** 159.27 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your Chevy starter game with bolts that mean business!

## Quick Answers

- **What is this?** ARP 4303507 3/8" Hex Starter Bolt Kit for All 2 EA Long Chevrolet by arp
- **How much does it cost?** 159.27 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/26701092-arp-4303507-3-8-hex-starter-bolt-kit-for-all)

## Best For

- arp enthusiasts

## Why This Product

- Trusted arp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Length:** 4.450 inches engineered for perfect compatibility with Chevrolet starters
- • **Precision Hex Fit:** Ensures flawless starter bolt installation every time
- • **Trusted ARP Quality:** Manufactured in the USA with industry-leading standards
- • **Lightweight Yet Strong:** Only 5.3 ounces but built to withstand high torque demands
- • **Durable Stainless Steel:** Corrosion-resistant for long-lasting performance and shine

## Overview

The ARP 4303507 Starter Bolt Kit features a 3/8" hex head design, polished stainless steel construction, and a precise 4.450-inch length tailored for Chevrolet starters. Weighing just 5.3 ounces and proudly made in the USA, these bolts deliver reliable, corrosion-resistant performance for professional-grade engine builds.

## Description

Brand new, Genuine ARP (Automotive Racing Products) MPN 4303507.

## Features

- Starter Bolt - 4.450 in Long - Hex Head - Stainless - Polished - GM - Pair
- Part number: 4303507
- Package Weight: 0.35 pounds
- Package Dimensions: 23.876 L x 2.032 H x 14.732 W (centimeters)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ARP |
| Brand | ARP |
| Item Weight | 5.3 ounces |
| Product Dimensions | 10 x 6 x 0.62 inches |
| Country of Origin | USA |
| Item model number | 4303507 |
| Exterior | Stainless Steel |
| Manufacturer Part Number | 4303507 |

## Images

![ARP 4303507 3/8" Hex Starter Bolt Kit for All 2 EA Long Chevrolet - Image 1](https://m.media-amazon.com/images/I/61f7OvlO90L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ARP 4303507 3/8" Hex Starter Bolt Kit for All 2 EA Long Chevrolet *6 Point Head*
*by R***T on September 28, 2011*

ARP 4303507 3/8" Hex Starter Bolt Kit for All 2 EA Long Chevrolet *6 Point Head*ARP has a very long history of excellence and these starter bolts are no different. Excellent fit and finish on this product. Just make sure you do your homework on the correct part numbers, maybe even call ARP because product pictures and descriptions from vendors are not always correct, I found this out the hard-way. :0(These bolts are correct for Stock Chevy High Torque starters that use a long bolt. Approx. 5" long.Here is ARP's contact info:Order Desk & Technical Support: 800.826.3045Hours: Monday - Friday, 7:30 am - 4:00 pm PSTOutside the U.S. and Canada: +1 805.339.2200Fax: 805.650.0742Buy with confidence.RagenRat

### ⭐⭐⭐⭐⭐ works fine
*by K***O on August 31, 2024*

Worked as needed/expected.

### ⭐⭐⭐⭐⭐ Excellent item.
*by A***K on April 24, 2025*

Excellent item. Smalker head means more room for socket with my quicktime bellhousing.

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**Shop now:** [https://www.desertcart.tn/products/26701092-arp-4303507-3-8-hex-starter-bolt-kit-for-all](https://www.desertcart.tn/products/26701092-arp-4303507-3-8-hex-starter-bolt-kit-for-all)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-07*