---
product_id: 101622417
title: "3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584"
brand: "koauto"
price: "$39"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/101622417-3970880-fuel-lift-pump-for-cummins-4b-4bt-4bta-6b
store_origin: NZ
region: New Zealand
---

# 100% Tested Vehicle Specific Fit Mechanical Operation 3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584

**Brand:** koauto
**Price:** $39
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Engine's Performance with Precision!

## Quick Answers

- **What is this?** 3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584 by koauto
- **How much does it cost?** $39 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/101622417-3970880-fuel-lift-pump-for-cummins-4b-4bt-4bta-6b)

## Best For

- koauto enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed specifically for Cummins models ensuring seamless integration.
- • **Safety First:** Each pump is rigorously tested to guarantee reliability and performance.
- • **Unmatched Quality:** Crafted with high-grade metal components for durability.
- • **Compact Dimensions:** Sized at 6.14 x 4.49 x 3.86 inches for efficient storage and transport.
- • **Lightweight Design:** Weighing only 1.48 pounds, it’s easy to handle and install.

## Overview

The 3970880 Fuel Lift Pump by Koauto is a new, high-quality component designed specifically for Cummins 4B, 4BT, 4BTA, 6B, 6BT, and 6BTA models. This mechanical pump is rigorously tested for safety and durability, ensuring optimal performance for your vehicle.

## Description

Full description not available

## Features

- Condition: New; Package include: 1* Fuel Lift Pump
- Meet strict quality standards and use high quality components
- Part Number: 3970880, 4983584,For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584
- Please check the part number before purchasing to ensure fitment. Any question, please sent email to us.
- 100% tested before shipping to ensure product safety, stability and durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Koauto |
| Fit Type | Vehicle Specific Fit |
| Material | Metal |
| Style | Fashion |
| Auto Part Position | Rear |
| Operation Mode | Mechanical |
| Manufacturer | Koauto |
| UPC | 725732257651 |
| Item Weight | 1.48 pounds |
| Package Dimensions | 6.14 x 4.49 x 3.86 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 3970880 |

## Product Details

- **Brand:** Koauto
- **Fit Type:** Vehicle Specific Fit
- **Material:** Metal
- **Style:** Fashion
- **Auto Part Position:** Rear

## Images

![3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584 - Image 1](https://m.media-amazon.com/images/I/61H3nVwUhNL.jpg)
![3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584 - Image 2](https://m.media-amazon.com/images/I/61jwdER88EL.jpg)
![3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584 - Image 3](https://m.media-amazon.com/images/I/61XLaRWAozL.jpg)
![3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584 - Image 4](https://m.media-amazon.com/images/I/61NzGcKsBiL.jpg)
![3970880 Fuel Lift Pump For Cummins 4B 4BT 4BTA 6B 6BT 6BTA 4983584 - Image 5](https://m.media-amazon.com/images/I/61AaFCzhS0L.jpg)

## Questions & Answers

**Q: Will this work on a case/Cummins 4-390?**
A: did on mine

## Customer Reviews

### ⭐⭐⭐⭐⭐ works perfect on my 92 dodge w250 5spd 5.9 cummins with ve inj pump
*by D***C on June 23, 2022*

installation a breeze great quality pumping fine on my 5.9 ve bosch pump lift pump pressure is good 5.3psi at idle 4psi pulling a hill wide open

### ⭐⭐⭐⭐⭐ No problems
*by J***3 on July 20, 2020*

Good fit. Got my 4b3.9 Cummins up and running again! Seems to be of decent quality and the price was right.

### ⭐⭐⭐⭐⭐ buena calidad
*by J***R on July 6, 2022*

lo recomiendo....duraderos

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**Shop now:** [https://www.desertcart.nz/products/101622417-3970880-fuel-lift-pump-for-cummins-4b-4bt-4bta-6b](https://www.desertcart.nz/products/101622417-3970880-fuel-lift-pump-for-cummins-4b-4bt-4bta-6b)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-08*