---
product_id: 372032712
title: "149-2311 Fuel Pump with 149-2457 Fuel Filter Tune Up Kit for Onan Cummins Generator 4000 4KW Microlite MicroQuiet Generators Parts with 1403280 Air Filter"
brand: "partszen"
price: "34199 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Partszen"
url: https://www.desertcart.hu/products/372032712-149-2311-fuel-pump-with-149-2457-fuel-filter-tune
store_origin: HU
region: Hungary
---

# 149-2311 Fuel Pump - precise fuel delivery 1403280 Air Filter - optimized airflow for peak performance 149-2457 Fuel Filter - superior contamination defense 149-2311 Fuel Pump with 149-2457 Fuel Filter Tune Up Kit for Onan Cummins Generator 4000 4KW Microlite MicroQuiet Generators Parts with 1403280 Air Filter

**Brand:** partszen
**Price:** 34199 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your peace of mind with partszen’s ultimate generator tune-up kit!

## Quick Answers

- **What is this?** 149-2311 Fuel Pump with 149-2457 Fuel Filter Tune Up Kit for Onan Cummins Generator 4000 4KW Microlite MicroQuiet Generators Parts with 1403280 Air Filter by partszen
- **How much does it cost?** 34199 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/372032712-149-2311-fuel-pump-with-149-2457-fuel-filter-tune)

## Best For

- partszen enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Bracket mount design with hose barb connectors for quick, secure setup
- • **Complete Tune-Up Kit:** All-in-one fuel pump, filter, air filter, fuel line & clamps for hassle-free maintenance
- • **Precision Fuel Delivery:** Fuel pump ensures consistent power output and generator efficiency
- • **Durable Stainless Steel Build:** Engineered for longevity and corrosion resistance under heavy use
- • **Universal Fit for Onan Cummins:** Seamlessly compatible with 3600-4000W MicroLite & MicroQuiet generators

## Overview

The partszen 149-2311 Fuel Pump with 149-2457 Fuel Filter Tune Up Kit is a premium replacement set designed specifically for Onan Cummins 4000 4KW MicroLite and MicroQuiet generators. Featuring a high-precision fuel pump, advanced fuel and air filters, and all necessary installation components, this kit ensures optimal generator performance, durability, and easy maintenance. Trusted by professionals and backed by strong user reviews, it’s the essential upgrade for reliable power on the go.

## Description

149-2457 Fuel Filter Fitment for: Fits for Camp Power KYD Fits for MicroLite KY Fits for MicroQuiet KY 3600 Series Generators Fits for MicroQuiet KY 4000 Series Generators Fits for Camp Power/QG RV Fits for Microlite RV QG 149-2311 Fuel Pump Fitment for: Fuel Pump Replaces for Airtex 149-2311 E11007 A029F889 149-2311 149-2311-02 149-2311-01 149231101. 1403280 Air Filter Fitment for: Air Filter Replaces 140-3280 1403280 48-2017 482017 1403280 Generator 3600-4000 Package Includes: 1pc 149-2311 fuel pump 1pc 149-2457 fuel filter 1pc 1403280 air filter 1pc fuel line(6*12*630) 4pcs clamps

Review: Would buy again - Works great
Review: satisfaction - très satisfait du produit la réparation a été complété avec succès

## Features

- Fuel Pump Replaces for Airtex 149-2311 E11007 A029F889 149-2311 149-2311-02 149-2311-01 149231101. Air Filter Replaces 140-3280 48-2017 482017 1403280 Generator 3600-4000
- Fitment for: Camp Power KYD/ MicroLite KY/ MicroQuiet KY Series Generators, Camp Power/QG RV. Microlite RV QG
- Fitment for: MicroQuiet 3600 and 4000 Generator Models; Onan Gas RV Cummins Generator 4000 4KW Microlite MicroQuiet
- Wish this high-quality aftermarket product kit would bring you a good experience. If there is any problem, please feel free to contact us.
- Package Includes: 1pc 149-2311 fuel pump, 1pc 149-2457 fuel filter, 1pc 1403280 air filter, 1pc fuel line(6*12*630), 4pcs clamps; You will get as pictured.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HHD9WCD |
| Auto Part Position | Inside |
| Auto part position | Inside |
| Best Sellers Rank | #69,002 in Automotive ( See Top 100 in Automotive ) #104 in Car Fuel Filters |
| Body Material | Stainless Steel |
| Brand | partszen |
| Brand Name | partszen |
| Compatible with Vehicle Type | Generators |
| Connector Type | Hose Barb |
| Customer Reviews | 4.1 out of 5 stars 364 Reviews |
| Fit Type | Universal Fit |
| Fit type | Universal Fit |
| Gas Type | Diesel |
| Hose Length | 630 Inches |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | Hose Barb |
| Item Weight | 0.65 Kilograms |
| Item weight | 0.65 Kilograms |
| Manufacturer | partszen |
| Manufacturer Part Number | 149-2311 |
| Mounting Type | Bracket Mount |
| Operation Mode | Automatic |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | Barb |
| Product Grade | Replacement Part |
| Product Style | Modern |
| Style | Modern |
| UPC | 710359136991 |
| Vehicle service type | Generators |

## Product Details

- **Brand:** partszen
- **Fit Type:** Universal Fit
- **Vehicle Service Type:** Generators
- **Item Weight:** 0.65 Kilograms
- **Style:** Modern

## Images

![149-2311 Fuel Pump with 149-2457 Fuel Filter Tune Up Kit for Onan Cummins Generator 4000 4KW Microlite MicroQuiet Generators Parts with 1403280 Air Filter - Image 1](https://m.media-amazon.com/images/I/717W10qerPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by J***D on 19 January 2026*

Works great

### ⭐⭐⭐⭐⭐ satisfaction
*by H***R on 11 August 2025*

très satisfait du produit la réparation a été complété avec succès

### ⭐⭐⭐⭐⭐ Good price
*by E***Y on 8 July 2025*

As described

## Frequently Bought Together

- partszen 149-2311 Fuel Pump with 149-2457 Fuel Filter Tune Up Kit for Onan Cummins Generator 4000 4KW Microlite MicroQuiet Generators Parts with 1403280 Air Filter
- Cummins 1670275 Onan Spark Plug

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-27*