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Ford F-150 Engine Replacement: The Ultimate Cost & Comparison Guide (5.0L vs. 3.5L EcoBoost vs. 5.4L Triton)

Published on: November 26, 2025

The Ford F-150 isn't just a truck; it's a partner. It's the steadfast workhorse on the job site, the trusted companion on family road trips, and the symbol of American strength parked in your driveway. So, when the heartbeat of that truck—its engine—begins to falter, it feels like more than just a mechanical failure. It’s a disruption to your life. The sudden check engine light, a concerning knock, or a loss of power brings one massive question to mind: "What is this going to cost me?"

This comprehensive guide is here to be your trusted resource, demystifying the entire engine replacement process for your F-150. We will dive deep into the real-world costs you can expect today, compare the most iconic engines that have powered this legendary truck, and arm you with the expert knowledge needed to make a confident, informed decision. Understanding your options is the first step toward breathing new life into your truck. At Paapaa Motors, we specialize in high-grade refurbished and pre-owned engines, because we believe in getting you back on the road with both quality and value.

Why a Quality Pre-Owned Engine is the Smartest Choice

Before we break down the costs, it's vital to understand the immense value of choosing a pre-owned or refurbished engine. For the vast majority of truck owners, this isn't just a "cheaper" option—it's the most practical and intelligent path forward for several key reasons.

A Deep Dive into the F-150's Most Iconic Engines

Each F-150 engine has a unique personality, with distinct strengths and known weaknesses. Understanding the soul of each machine is key to choosing the right replacement.

The Modern Legend: 5.0L Coyote V8

For those who believe a truck should sound like a truck, the 5.0L Coyote V8 is king. It's a modern icon celebrated for its raw, naturally aspirated power, satisfying roar, and proven track record of durability.

The High-Tech Powerhouse: 3.5L EcoBoost V6

The 3.5L EcoBoost proved that a V6 could outwork a V8. Using twin turbochargers and direct injection, this engine delivers incredible torque and V8-level power with the potential for better fuel efficiency.

The Enduring Workhorse: 5.4L Triton V8 (3-Valve)

For over a decade, the 5.4L Triton was the heart of the F-150. Found in countless trucks still on the road today, it's a capable engine that, when its specific needs are addressed, can be a long-lasting workhorse.

Head-to-Head: Which Engine is the Right Choice for Your Truck?

The "best" engine is the one that aligns with your needs, budget, and how you use your F-150. Let Paapaa Motors help you find the perfect match from our inventory.

Choose the 5.0L Coyote V8 if: You want a proven, highly reliable V8 with a great sound, and your needs are balanced between daily driving and occasional to moderate towing.

Choose the 3.5L EcoBoost V6 if: Maximum towing and hauling power is your absolute priority. You need the best-in-class torque for heavy loads and appreciate modern engine technology.

Choose the 5.4L Triton V8 if: You are replacing the engine in a 2004-2010 F-150 and are looking for the most direct and budget-friendly replacement. When sourced from a quality supplier that has addressed its known issues, it can still offer years of service.

Your Pre-Purchase Checklist: How to Buy a Used Engine with Confidence

Purchasing a used engine is a major decision. Arm yourself with this checklist to ensure you're getting a quality, reliable heart for your truck.

The Bottom Line: F-150 Engine Replacement Costs

The total cost for an F-150 engine replacement project varies based on the engine, its condition, and local labor rates, but you can typically expect a range from $4,000 to $11,000+. This includes the engine itself and the 15-25 hours of professional labor required for the swap.

At Paapaa Motors, we provide transparent and competitive pricing on our pre-owned and refurbished engines to help you manage the largest part of that cost. Here are today's estimated price ranges for our engines (engine only):

Please note these are estimates. We invite you to contact our team for a precise, no-obligation quote based on our current inventory.

Why Paapaa Motors is Your Trusted Partner

We know your truck is part of your family, and an engine replacement is a significant investment. We are committed to earning your trust by providing superior products and unparalleled service.

Final Words

Choosing to replace the engine in your Ford F-150 is a powerful decision to extend the life of a truck you love. It doesn't have to be an overwhelming process. By understanding the unique characteristics of the 5.0L, 3.5L, and 5.4L engines and partnering with a trusted supplier, you can give your truck a new lease on life for countless more miles of work, adventure, and memories.

Choosing a reputable expert like Paapaa Motors ensures you are getting a thoroughly vetted, reliable engine backed by a team that is dedicated to your complete satisfaction. We are here to help you get back on the road with power, confidence, and peace of mind.

Ready to Find the Perfect Engine for Your F-150?

If you're ready to buy a high-quality, pre-owned or refurbished engine for your Ford F-150, our team is here to help.

Call us at: +1 (346) 781-5699
Visit our shop at: 6208 S Rice Ave Suite C1, Houston, TX 77081
Browse our inventory online: www.paapaamotors.com

We ship nationwide