---
product_id: 41338549
title: "Stemco 340-4009 Hub Cap"
brand: "stemco"
price: "$89.36"
currency: USD
in_stock: true
reviews_count: 8
category: "Stemco"
url: https://www.desertcart.ec/products/41338549-stemco-340-4009-hub-cap
store_origin: EC
region: Ecuador
---

# 2-11/16" overall depth fit 5.5" bolt circle precision 5/16" bolt size durability Stemco 340-4009 Hub Cap

**Brand:** stemco
**Price:** $89.36
**Availability:** ✅ In Stock

## Summary

> ⚙️ Cap it right, ride tight – OEM precision for your hub!

## Quick Answers

- **What is this?** Stemco 340-4009 Hub Cap by stemco
- **How much does it cost?** $89.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/41338549-stemco-340-4009-hub-cap)

## Best For

- stemco enthusiasts

## Why This Product

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

## Key Features

- • **Robust Construction:** 5/16" bolt size for superior strength and longevity
- • **Optimal Depth Design:** 2-11/16" overall depth for perfect sealing and protection
- • **OEM Quality Assurance:** Trusted Stemco brand guarantees authentic replacement performance
- • **Leak-Proof Reliability:** Designed to cap and protect hubs from leaks and debris
- • **Precision Engineered Fit:** Exact 5.5" bolt circle ensures seamless hub compatibility

## Overview

The Stemco 340-4009 Hub Cap is a precision-engineered, OEM-quality replacement designed to fit hubs with a 5.5" bolt circle and 5/16" bolt size. With a 2-11/16" overall depth, it offers a secure, leak-proof seal that protects your vehicle’s hub from contaminants, ensuring durability and reliable performance.

## Description

Stemco 340-4009 Hub Cap

Review: Cap it - Great replacement for leaky hub cab. Perfect fit on hub.
Review: OEM is the way to go. - Nothing better than OEM.

## Features

- Bolt Circle: 5.5
- Boltj Size: 5/16
- Overall Depth: 2-11/16
- Inside Depth: 1-15/16
- Flange Inner Diameter: 4-3/8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009RTLJ46 |
| Best Sellers Rank | #112,738 in Automotive ( See Top 100 in Automotive ) #220 in Hubcaps |
| Brand | Stemco |
| Customer Reviews | 4.3 4.3 out of 5 stars (63) |
| Date First Available | October 16, 2012 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.1 ounces |
| Item model number | 340-4009 |
| Manufacturer | Stemco |
| Manufacturer Part Number | 340-4009 |
| Model | 340-4009 |
| National Stock Number | 5340-01-105-5731 |
| Product Dimensions | 6.5 x 3 x 6.5 inches |

## Images

![Stemco 340-4009 Hub Cap - Image 1](https://m.media-amazon.com/images/I/91CxNbRRnAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cap it
*by S***N on March 1, 2026*

Great replacement for leaky hub cab. Perfect fit on hub.

### ⭐⭐⭐⭐⭐ OEM is the way to go.
*by J***R on November 24, 2025*

Nothing better than OEM.

### ⭐⭐⭐⭐⭐ Durable, cheap wheel hub oiled seal
*by B***S on April 5, 2025*

These are axle seals that are found on medium sized truck. We break 4 or 5 a year and simply replace them easily. Make sure to purchase hub oil to be able to fill them up to the line.

## Frequently Bought Together

- Stemco 340-4009 Hub Cap
- 4 Pack of TORQUE Hubcap 3595995 Hub Cap Window Kit for 4009 (Replaces Stemco 359-5995) (4 x TR3595995)
- Lisle 19852 Truck and Trailer Wheel Pan

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**Shop now:** [https://www.desertcart.ec/products/41338549-stemco-340-4009-hub-cap](https://www.desertcart.ec/products/41338549-stemco-340-4009-hub-cap)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-13*