---
product_id: 11534414
title: "Cummins 1671638 Onan Spark Plug"
brand: "cummins"
price: "RM232"
currency: MYR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.my/products/11534414-cummins-1671638-onan-spark-plug
store_origin: MY
region: Malaysia
---

# 0.04 mm precision gap Copper core for optimal spark 14mm thread size Cummins 1671638 Onan Spark Plug

**Brand:** cummins
**Price:** RM232
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with precision power!

## Quick Answers

- **What is this?** Cummins 1671638 Onan Spark Plug by cummins
- **How much does it cost?** RM232 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/11534414-cummins-1671638-onan-spark-plug)

## Best For

- cummins enthusiasts

## Why This Product

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

## Key Features

- • **Durable Copper Core:** Copper top and core materials ensure superior conductivity and long-lasting reliability.
- • **Perfect Fit for UTVs:** Designed specifically for UTV vehicle service, guaranteeing seamless compatibility.
- • **Compact & Lightweight:** Weighing just 2.11 ounces with sleek dimensions, it’s easy to handle and install.
- • **Trusted Cummins Quality:** Manufactured by Cummins/Onan, a name synonymous with industrial-grade excellence.
- • **Precision Ignition Performance:** Experience flawless starts with a 0.04 mm gap engineered for maximum spark efficiency.

## Overview

The Cummins 1671638 Onan Spark Plug features a precise 0.04 mm gap and durable copper core, optimized for UTVs. Manufactured by Cummins/Onan, it offers reliable ignition performance in a compact, lightweight design.

## Description

Cummins1671638 Onan Spark Plug

## Features

- country of origin : China
- package weight :3.35lbs
- Package Dimensions: 2.2 L x 10.2 H x 3.9 W (cm)
- Product type :AUTO ACCESSORY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Cummins |
| Core Material | Copper |
| Gap Size | 0.04 m/m Kelvin |
| Thread Size | 14mm |
| Top Material Type | Copper |
| Vehicle Service Type | UTV |
| Global Trade Identification Number | 00690781000544 |
| UPC | 690781000544 |
| Manufacturer | Cummins/Onan |
| Item Weight | 2.11 ounces |
| Product Dimensions | 21.09 x 18.29 x 10.59 inches |
| Item model number | 1671638 |
| Manufacturer Part Number | 1671638 |
| Position | Top |

## Product Details

- **Brand:** Cummins
- **Core Material:** Copper
- **Gap Size:** 0.04 m/m Kelvin
- **Thread Size:** 14mm
- **Top Material Type:** Copper

## Images

![Cummins 1671638 Onan Spark Plug - Image 1](https://m.media-amazon.com/images/I/71U0YnXexvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ OE
*by L***Y on July 18, 2024*

Is what came with the generator for installation. Works well, as aways, check gap to make sure all is correct. Is as advertised.

### ⭐⭐⭐⭐⭐ Exact Replacement
*by T***R on September 3, 2023*

Works well. My generator runs great now.

### ⭐⭐⭐⭐⭐ Great stuff
*by B***A on July 29, 2023*

Product is exactly as described

## Frequently Bought Together

- Cummins 1671638 Onan Spark Plug
- CUMMINS NW Cummins - 149-2341-01 149234101 Onan Fuel Filter
- CUMMINS NW Cummins Onan 122-0836 Oil Filter (Packaging May Vary)

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---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-21*