---
product_id: 270574627
title: "CUMMINS NW Cummins 1403280 Onan Air Filter"
brand: "cummins"
price: "¥10110"
currency: JPY
in_stock: true
category: "Cummins"
url: https://www.desertcart.jp/products/270574627-cummins-nw-cummins-1403280-onan-air-filter
store_origin: JP
region: Japan
---

# Compact 11.9x9.1 cm size 📏 Vehicle-specific fit 🔧 Made in USA precision 🇺🇸 CUMMINS NW Cummins 1403280 Onan Air Filter

**Brand:** cummins
**Price:** ¥10110
**Availability:** ✅ In Stock

## Summary

> 🔧 Stay ahead on the road with Cummins precision power!

## Quick Answers

- **What is this?** CUMMINS NW Cummins 1403280 Onan Air Filter by cummins
- **How much does it cost?** ¥10110 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/270574627-cummins-nw-cummins-1403280-onan-air-filter)

## 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

- • **Trusted Cummins Quality:** Manufactured by Cummins/Onan, a leader in automotive parts with a 4.9-star rating from 1,162 users.
- • **OEM Equivalent Replacement:** Direct replacement for part number 140-3280 guarantees seamless compatibility and reliability.
- • **Compact & Lightweight Design:** At just 0.181 kg and under 12 cm in length, it’s easy to handle and install without hassle.
- • **Boost Your Engine’s Longevity:** Keeps your RV’s engine air clean and efficient, preventing costly repairs and downtime.
- • **Precision Engineered for RV Power:** Optimized fit for Camp Power/QG and MicroLite/RV QG models ensures peak performance.

## Overview

The Cummins NW 1403280 Onan Air Filter is a US-made, vehicle-specific replacement part designed for Camp Power/QG and MicroLite/RV QG RV engines. Compact and lightweight, it ensures optimal air filtration to maintain engine efficiency and longevity, backed by Cummins’ trusted quality and a stellar 4.9-star customer rating.

## Description

Air Filter - Fits: Camp Power/QG RV, MicroLite/RV QG.

## Features

- Country Of Origin: United States
- Package Dimensions :8.89 Cm L X 11.684 Cm W X 11.938 Cm H
- Item Package Weight:0.181 Kilograms
- Product Type:Auto Accessory

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007KSZQU4 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #47,630 in Automotive ( See Top 100 in Automotive ) #541 in Car Engine Air Filters |
| Brand Name | Cummins |
| Customer Reviews | 4.9 4.9 out of 5 stars (1,162) |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00690781000308 |
| Included Components | Main component only |
| Item Dimensions L x W x H | 11.9L x 1W x 9.1H centimeters |
| Manufacturer | Cummins/Onan |
| Manufacturer Part Number | 140-3280 |
| Model Number | 1403280 |
| OEM Equivalent Part Number | 140-3280 |
| Product Grade | Replacement Part |
| Shape | Rectangular |
| UPC | 690781000308 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Cummins
- **Fit type:** Vehicle Specific Fit
- **OEM part number:** 140-3280
- **Product dimensions:** 11.9L x 1W x 9.1H centimeters
- **Product grade:** Replacement Part

## Images

![CUMMINS NW Cummins 1403280 Onan Air Filter - Image 1](https://m.media-amazon.com/images/I/91QcYD-pxAL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: Will this fit onan 3.0a1-1r/1607s generator**
A: I have an Onan 3600LP an it fits that.

**Q: Does this filter works in a microquiet generator onan 3600 w  gasoline 1999 buit?**
A: yes this filter will work in the 3600 microquiet..David

**Q: Hello, will this air filter work on my onan 4ky-26100r  spec: r   rv qg 4000 gasoline ?  thank you**
A: it should fit fine it fit mine i have a carb gas 4k watt onan  gen,  year 2007

**Q: Does this work for an onan 6300? No serial number to provide ;/**
A: Not sure it fits 3600, do not see 6300 for this filter

## Frequently Bought Together

- CUMMINS NW Cummins 1403280 Onan Air Filter
- CUMMINS NW Cummins 1492457 Onan Fuel Filter
- Cummins 1670275 Onan Spark Plug

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**Shop now:** [https://www.desertcart.jp/products/270574627-cummins-nw-cummins-1403280-onan-air-filter](https://www.desertcart.jp/products/270574627-cummins-nw-cummins-1403280-onan-air-filter)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-17*