Skip to product information
12_1f992a03-fc92-420f-a5ce-aee368ae5cda - Northline Parts

Fuel Lift Pump for Yanmar 3TNV70 3TNE78A 4TNE84 4TNE88A Engine for Komatsu 3D88E

Write A Review
Alligator_819_x_200_px - Northline Parts

The Aftermarket Parts Specialists

$53.99
Sale price  $53.99 Regular price 

Available to Order

Usually ships in 2–4 business days.
This Fuel Lift Pump is a high-quality aftermarket replacement part compatible with Yanmar 3TNV70, 3TNE78A, 4TNE84, 4TNE88A, and Komatsu 3D88E.
Shop at Northline Parts Best Customer Service Best Online Parts

Not sure which part fits your equipment?

Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7

Call us

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Product Overview

This fuel lift pump ensures reliable fuel delivery to maintain peak engine performance and efficiency. Designed as a precision replacement, it facilitates steady fuel flow from the tank to the injection system, preventing engine stalls and power loss in industrial and agricultural machinery.

Key Features & Performance

  • Consistent Fuel Delivery: Maintains steady pressure for reliable engine operation.
  • High-Durability Design: Constructed with premium materials for long-lasting service life.
  • Simplified Installation: Designed as a direct replacement for ease of maintenance.

Fitment & Compatibility

  • Yanmar Engine Models: 3TNV70, 3TNE78A, 4TNE84, 4TNE88A
  • Komatsu Engine Models: 3D88E

Technical Specifications

  • Part Type: Fuel Lift Pump
  • Fuel Type: Diesel
  • Fitment Type: Direct Replacement

Frequently Asked Questions

  • Q: Is this pump compatible with the Yanmar 3TNV70? A: Yes, this lift pump is specifically designed to work with the Yanmar 3TNV70 engine model.
  • Q: Does this require any modifications? A: No, this is a direct replacement part designed to fit without any modifications to the fuel system.

Compatibility may vary by serial number. Verify fitment before purchase.

Customers also purchased

Keywords (Used as search references only) View IP policy.