Does your Ford Focus EcoBoost sound a little rough lately? Maybe you notice a strange sweet smell, or perhaps the engine is running hotter than usual. These common signs often point to one critical component: the head gasket. For owners of the powerful 2.0 L Focus EcoBoost, keeping that engine sealed tight is key to performance and longevity.
Choosing the right head gasket kit is more than just picking the cheapest one. The wrong gasket can lead to overheating, coolant leaks, and even catastrophic engine failure down the road. It can be frustrating trying to sort through confusing part numbers and material types, wondering which kit will truly hold up under the turbo’s heat and pressure.
This guide cuts through the confusion. We will break down exactly what you need to look for in a quality 2.0 L Focus EcoBoost head gasket kit. By the end, you will know the key differences between materials and understand why investing in the correct kit saves you time and money later. Let’s dive in and get your reliable Focus back on the road!
Top 2.0 L Focus Ecoboost Head Gasket Kit Recommendations
- THIS KIT INCLUDES: Cylinder Head Gasket set with Head Bolt Kit
- FITS: 2014-2021 Ford EcoSport Fiesta Focus 1.0L L3 12V DOHC 999cc
- FITMENT NOTES: w/ Head Bolts
- DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for cars and trucks.
- We carefully selected DNJ Engine Components as the sole provider. DNJ has a 30+ year track record of quality, experience, and trust. It makes sense for us to carry a brand that would help us earn customer loyalty in the long run
- Fit for Ford Focus 2012-2016 2.0L
- Package Includes: 1 x Engine Cylinder Head Gasket Kit
- 【Compatible With】2012-2017 Ford Focus 2.0L 1999CC 122CID l4 DOHC VIN 2
- 【Package Includes】Multiple Layers Steel (MLS) Head Gasket, Valve Cover Gasket, Valve Stem Seals, Intake Manifold Gasket, Exhaust Manifold Gasket, Front Camshaft Seal, O-rings, Other Small Gaskets, RTV Silicone, 10 Cylinder Head Bolts
- 【Replacement Part Number】HGS4236, HS26591PT, CM5Z6079A, CM5Z6079B, CM5Z6079C, CM5Z6079D, CM5Z6079E, HS54995, ES72207, GS33489, 54995, CM5E6051DF, CP9Z6051D, 26591PT, MS97324, CP9Z9439A, MS19935, VS50877R, VS50729, CM5Z6584A, 1F7010135, 1S7Z6065CA, AG9Z6065A,CP9Z6065A, L3K910135A, LF0110135, ZZC010135
- 【High Quality】The Cylinder Head Gasket Set is produced under strictly observed and meet to exceed OEM performance requirements in Manufacturing and Material. Ensure that it is durable and not easily damaged, stable operation at higher or lower temperatures
- 【Excellent Service】We focus on building our brand, so we pay attention to quality and customer service. If you have any questions about our products, please contact our customer service team, we will solve your problems at any time
- Application: Cylinder Head Gasket Set Compatible with 2012-2014 for Ford Edge 2.0L;2013-2016 for Ford Escape 2.0L;2012-2015 for Ford Explorer 2.0L;2013-2018 for Ford Focus 2.0L;2013-2015 for Ford Fusion 2.0L;2014-2018 for Ford Special Service Police Sedan 2.0L;2013-2017 for Ford Taurus 2.0L;2015-2016 for Lincoln MKC 2.0L;2013-2016 for Lincoln MKT 2.0L;2013-2015 for Lincoln MKZ 2.0L
- Interchange OE Part Number: Gasket Set Replace# HS54997. Before purchasing, please check the “Amazon Confirmed Fit” bar to ensure this part will fit your vehicle
- Exceptional Durability: Gaskets made from premium-quality materials with Exclusive sealing innovations and technologies to ensure a superior seal for your gaskets and outstanding durability and long-lasting, extending the lifespan of your engine
- OEM Design & Direct Fit: Our engine gasket kit is specifically designed for imperfect sealing surfaces, meets or exceeds OEM standards. It works even better and lasts longer. Save yourself times and money by replacing gasket kit yourself
- Package Include: Head Gasket, Valve Cover Gasket, O-rings, Other Gaskets, etc.( Please Note : Gasket kit detailed accessories as shown in the picture)
- 【Compatible Vehicle】 The cylinder head gasket kit with head bolts is compatible with ford edge 2.0L L4 DOHC 16V 2015-2018, for ford escape 2.0L L4 DOHC 16V 2017-2019, for ford fusion 2.0L L4 DOHC 16V 2017-2020, for lincoln MKC 2.0L L4 DOHC 16V 2017-2020, for lincoln MKZ 2.0L L4 DOHC 16V 2017-2020
- 【Part Number】The engine head gasket set part number is HGS4534, HS55387
- 【Features】The head gasket is made of high quality materials. It can extend the service life of engine. Advanced manufacturing techniques ensure durability and optimal operation at higher or lower temperatures. It help the engine solve problems such as oil leakage, air leakage, and poor power
- 【Package Include】This 2.0 head gasket set includes MLS head gasket, intake manifold gasket, exhaust manifold gasket, valve cover gasket, camshaft front seals, valve stem seals, O-rings, head bolts and other small gaskets. You can complete engine replacements or repairs yourself without modification
- 【Notes】Please check your vehicle model and part number before purchase the HGS4534 engine head gasket set
- [Fits Vehicles]For Ford Focus 2000-2004 2.0L 121CID L4 SOHC, (8 VALVE), VIN CODE "P"
- [OE Number]HS8-20901, HB901, SL1000,HS9539PT-1, ES72672
- [Kit Parts Included]Multiple Layers Steel (MLS) Head Gasket+Valve Cover Gasket+Valve Stem Seals+Intake Manifold Gasket+Exhaust Manifold Gasket+Front Camshaft Seal+O-rings+Other Small Gaskets+RTV Silicone+10 Cylinder Head Bolts
- [Quality]Unless noted otherwise, these are new aftermarket parts. They are manufactured to align with Original Equipment (OE) specifications and act as a direct replacement for the factory part, not as an upgrade or improvement. They will fit and function as the original factory part did.
- [Warranty]We provide a one-year warranty. We try to provide quality products and service to our customers. Any problem please feel free to contact us and you will get a satisfactory solution.
- THIS KIT INCLUDES: Head Gasket Set, Head Bolt Kit
- FITS: 00-04 Ford Focus 2.0L DOHC 16v VIN 3 Cu. 121 ZETEC
- Customer Service, Get the right part fitment for your car
- Fitment：Compatible with Ford Focus 2012 2013 2014 2015 2016.
- Part number：CM5E6051DF, HS54995.
- Feature: Excellent workmanship and strict inspection before leaving the factory are necessary conditions for product reliability, stability and long-term use. All products have been tested on the machine before leaving the factory. We will check the products again before shipping for you!
- Attention please: Please read the product description carefully before purchasing to make sure it is suitable for your vehicle.
- Note: SecosAutoparts provides you with the preferred products and services, and looks forward to your use to bring you a comfortable driving experience!
The Essential Buying Guide for Your 2.0L EcoBoost Focus Head Gasket Kit
Your Ford Focus with the 2.0L EcoBoost engine is a fun ride. But when the head gasket fails, your fun stops. A head gasket seals the engine block and the cylinder head. It keeps the oil, coolant, and combustion gases in their right places. When it leaks, you need a quality replacement kit. This guide helps you choose the best one.
Key Features to Look For in a Kit
Not all head gasket kits are the same. You need to check a few important things before you buy.
1. Gasket Material Quality
The main gasket must be strong. Look for Multi-Layer Steel (MLS) gaskets. These are the best for modern, high-pressure engines like the EcoBoost. MLS gaskets resist warping and handle high heat better than older, softer materials.
2. Included Components
A good kit is more than just the gasket. It should include everything needed for a full job. Check for:
- Head Gasket (MLS preferred)
- Head Bolts (Torque-to-Yield bolts often need replacement)
- Valve Stem Seals
- Camshaft Seals
- Intake and Exhaust Manifold Gaskets
3. Precision Machining
The holes and ports on the gasket must line up perfectly with your engine. High-quality kits use precise stamping machines. This ensures a perfect seal every time you install it.
Important Materials Matter Most
The materials in your kit directly affect how long your repair lasts. For the 2.0L EcoBoost, durability is key.
The Head Gasket Itself
Most top-tier gaskets use layers of stainless steel. These layers have special coatings. These coatings help the gasket seal tightly even when the engine gets very hot. Cheap gaskets use softer materials that break down quickly under EcoBoost pressures.
Head Bolts
Ford often uses Torque-to-Yield (TTY) head bolts. These bolts stretch slightly when tightened to the correct specification. This stretching provides a very tight clamp load. Because they stretch, you almost always replace them with every head gasket job. Ensure your kit includes new, high-strength bolts.
Factors That Improve or Reduce Quality
What makes one kit better than another? It often comes down to the manufacturer’s standards.
Quality Boosters:
- OEM or OE-Equivalent Brands: Companies that supply parts to Ford usually make the best aftermarket parts.
- Rigorous Testing: Top brands test their gaskets under extreme heat and pressure cycles.
- Corrosion Resistance: Good materials resist corrosion from coolant leaks over time.
Quality Reducers:
Avoid kits with vague branding. If the price seems too low, the materials are likely inferior. Using a low-quality gasket leads to repeat failures quickly. You waste time and money doing the same repair twice.
User Experience and Use Cases
Most people buy these kits because their car shows signs of a blown head gasket. Common signs include white smoke from the exhaust, coolant loss, or oil mixing with coolant (milky oil).
When you install a high-quality kit, the user experience is simple: reliability. A good MLS gasket solves the original problem permanently. You get back the engine power and the smooth running you expect from your EcoBoost. A poor installation using cheap parts results in immediate frustration. You might have overheating or pressure issues within weeks.
For the DIY mechanic, a complete kit saves headaches. You do not have to chase down individual seals and bolts separately. Everything matches and fits correctly.
10 Frequently Asked Questions (FAQ) About the 2.0L EcoBoost Head Gasket Kit
Q: Why do 2.0L EcoBoost head gaskets fail?
A: They often fail due to high cylinder pressures and heat cycles typical of turbocharged engines. Sometimes, overheating causes the failure.
Q: Can I reuse my old head bolts?
A: No. For the 2.0L EcoBoost, you must use new Torque-to-Yield (TTY) head bolts. Old bolts lose their clamping strength.
Q: Is an MLS gasket truly necessary for my Focus?
A: Yes. MLS gaskets handle the high temperatures and pressures of the EcoBoost engine much better than older composite types.
Q: What is the most important part of the kit?
A: The head gasket itself is the most critical component for sealing the combustion chamber.
Q: Does this kit fix oil in the coolant?
A: Yes, if the head gasket is the source of the leak between the oil and coolant passages. It fixes the seal.
Q: How long should a quality replacement gasket last?
A: Installed correctly with new bolts, a quality MLS gasket should last the remaining life of the engine.
Q: Do I need to resurface the cylinder head?
A: Always check the head flatness according to the Ford service manual. If it is warped, you must have it machined smooth before installing the new gasket.
Q: What does “OE-Equivalent” mean for a kit?
A: It means the parts meet or exceed the quality standards set by the Original Equipment manufacturer (Ford).
Q: Does the kit include intake and exhaust gaskets?
A: A comprehensive kit should include both. Always double-check the product listing to be sure.
Q: How much better is a name-brand kit than a no-name kit?
A: Name brands use better steel alloys and coatings, leading to fewer leaks and a much longer service life for your repair.