---
product_id: 596862963
title: "Dorman 03423 Exhaust Manifold Hardware Kit"
price: "8637 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/596862963-dorman-03423-exhaust-manifold-hardware-kit
store_origin: KG
region: Kyrgyzstan
---

# Dorman 03423 Exhaust Manifold Hardware Kit

**Price:** 8637 som
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Dorman 03423 Exhaust Manifold Hardware Kit
- **How much does it cost?** 8637 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/596862963-dorman-03423-exhaust-manifold-hardware-kit)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Dorman 03423 Exhaust Manifold Hardware Kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0181H22YK |
| Brand | Dorman |
| Color | Yellow |
| Date First Available | November 15, 2015 |
| Exterior Finish | Ready To Paint If Needed |
| Fastener Type | Hexagon Bolt |
| Global Trade Identification Number | 00037495489300 |
| Head Style | Flat |
| Head Type | Hex |
| Item Diameter | 1E+1 Millimeters |
| Item Hardness | Grade 10.9 |
| Item Weight | 2.56 ounces |
| Item model number | 03423 |
| Manufacturer | Dorman Products |
| Manufacturer Grade | Regular |
| Material | Alloy Steel |
| Maximum Shear Strength | 500 MPa |
| Number of Pieces | 1 |
| Size | 1 Count (Pack of 1) |
| Thread Size | M10 |
| Thread Style | Right Hand |
| UPC | 037495489300 |

## Product Details

- **Exterior Finish:** Ready To Paint If Needed
- **Head Style:** Flat
- **Manufacturer Grade:** Regular
- **Material:** Alloy Steel
- **Thread Size:** M10

## Images

![Dorman 03423 Exhaust Manifold Hardware Kit - Image 1](https://m.media-amazon.com/images/I/81VRrDBR4vL.jpg)

## Questions & Answers

**Q: How long are these bolts?**
A: 34.60mm from the under head to the tip.

**Q: what size socket would I need for this bolt? I'm looking for a 14mm or less size head due to a recessed area it needs to screw into.**
A: These bolts do have a 14mm hex

**Q: what is the torque spec for this ?**
A: I used 30-41 fl/lbs for the exhaust connections on my catalytic converter (Miata factory specs)

**Q: Do you need to add a locking washer?**
A: I'd say no, they have stayed put on my car for about a year now without locking washers.

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**Shop now:** [https://www.desertcart.kg/products/596862963-dorman-03423-exhaust-manifold-hardware-kit](https://www.desertcart.kg/products/596862963-dorman-03423-exhaust-manifold-hardware-kit)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-16*