---
product_id: 10926727
title: "CUMMINS NW Cummins 1492457 Onan Fuel Filter"
brand: "cummins"
price: "$62.70"
currency: USD
in_stock: true
reviews_count: 13
category: "Cummins"
url: https://www.desertcart.us/products/10926727-cummins-nw-cummins-1492457-onan-fuel-filter
store_origin: US
region: United States of America
---

# Optimized fuel filtration Exact OEM fit Made in USA precision CUMMINS NW Cummins 1492457 Onan Fuel Filter

**Brand:** cummins
**Price:** $62.70
**Availability:** ✅ In Stock

## Summary

> ⛽ Keep your RV running smooth—filter like a pro, travel like a boss!

## Quick Answers

- **What is this?** CUMMINS NW Cummins 1492457 Onan Fuel Filter by cummins
- **How much does it cost?** $62.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/10926727-cummins-nw-cummins-1492457-onan-fuel-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

- • **Seamless OEM Replacement:** Perfectly matches your Camp Power/QG RV fuel system for hassle-free installation.
- • **Ultra-Lightweight Design:** At just 0.48 ounces, it keeps your RV running efficiently without added bulk.
- • **Compact Dimensions for Easy Fit:** Small yet mighty at 3 x 0.2 x 1.4 inches, designed to fit snugly and perform flawlessly.
- • **Precision Engineered in the USA:** Trust the quality and reliability of a 100% American-made fuel filter.
- • **Proven Performance with 4.8⭐ Ratings:** Join over a thousand satisfied users who rely on this top-rated filter.

## Overview

The Cummins NW Cummins 1492457 Onan Fuel Filter is a high-quality, American-made replacement part designed specifically for Camp Power/QG RVs. Lightweight and compact, it ensures optimal fuel filtration and seamless OEM fit, backed by a strong 4.8-star customer rating and trusted durability.

## Description

FUEL FILTER - Fits - Camp Power/QG RV. Microlite RV QG.

Review: Filter - Work's like it should.
Review: Great oem filter - Worked out great just like what I replaced. Exact match and not a cheap part. Great oem replacement.

## Features

- Country Of Origin: United States
- Package Dimensions :2.032 Cm L X 11.43 Cm W X 14.224 Cm H
- Item Package Weight:0.091 Kilograms
- Product Type:Fuel Filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004RCQTIY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #68,791 in Automotive ( See Top 100 in Automotive ) #436 in Automotive Replacement Fuel Filters |
| Brand | Cummins |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,189) |
| Date First Available | March 5, 2012 |
| Global Trade Identification Number | 00690781000414 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.48 ounces |
| Item model number | 149-2457 |
| Manufacturer | Cummins |
| Manufacturer Part Number | 149-2457 |
| Outer Material | Plastic |
| Product Dimensions | 3 x 0.2 x 1.4 inches |
| Product Grade | Replacement Part |
| Style | Music |
| UPC | 690781000414 |
| Vehicle Service Type | RV |

## Product Details

- **Brand:** Cummins
- **Item Weight:** 0.03 Pounds
- **Outer Material:** Plastic
- **Product Grade:** Replacement Part
- **Vehicle Service Type:** RV

## Images

![CUMMINS NW Cummins 1492457 Onan Fuel Filter - Image 1](https://m.media-amazon.com/images/I/71OMrc-LAGL.jpg)
![CUMMINS NW Cummins 1492457 Onan Fuel Filter - Image 2](https://m.media-amazon.com/images/I/71cr73jyX+L.jpg)
![CUMMINS NW Cummins 1492457 Onan Fuel Filter - Image 3](https://m.media-amazon.com/images/I/71NOJYJB6BL.jpg)
![CUMMINS NW Cummins 1492457 Onan Fuel Filter - Image 4](https://m.media-amazon.com/images/I/21FAbaAPUmL.jpg)

## Questions & Answers

**Q: Is this fuel filter designed to be installed with or without thread sealant?**
A: Not sure? I used some when I installed mine...

**Q: The connections on either end, are they 1/8 male pipe and 1/4 inch hose barb?**
A: The hose barb is 1/4 inch.  I can't remember the size of the other end.

**Q: Will fit an onan 2.8 microlite rv qg 2800 fa 26100g kvfa?**
A: Many are compatible....but not sure? Amazon will take returns...😀

**Q: will it fit 149-2620(5500 marquis)**
A: I think so. Found on YouTube a fuel pump getting replaced on a 5500 Marquis. You could clearly see that number on the old one.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Filter
*by S***T on October 25, 2025*

Work's like it should.

### ⭐⭐⭐⭐⭐ Great oem filter
*by P***K on March 12, 2025*

Worked out great just like what I replaced. Exact match and not a cheap part. Great oem replacement.

### ⭐⭐⭐⭐⭐ Original ONAN Part
*by R***L on February 17, 2025*

This is a perfect OEM fit for my Microquiet 4000 generator. Of course because it's truly an ONAN part. If you are ever going to work with ONAN for a repair, they will like to see ONAN parts.

## Frequently Bought Together

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/10926727-cummins-nw-cummins-1492457-onan-fuel-filter](https://www.desertcart.us/products/10926727-cummins-nw-cummins-1492457-onan-fuel-filter)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-10*