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If you drive a Subaru Crosstrek, choosing the right engine gasket set matters because gaskets control sealing, prevent fluid leaks, and protect engine components during operation. A poor seal can lead to oil or coolant loss, overheating, and costly repairs, while a correct set helps maintain reliable performance.This guide presents seven shortlisted gasket sets that represent the top options for Crosstrek engines. We evaluated each candidate for material durability, fitment accuracy, and coverage of necessary seals and gaskets. Read on to understand the criteria we used and which package type best matches your maintenance or repair needs.
Looking for other parts? See all Subaru Crosstrek parts & accessories.
Top Picks at a Glance
| Best overall The best all-around choice for most situations | Fel-Pro HS 26415 PT-1 Engine Head Gasket Set for Subaru |  |
| Best quality Built to a higher standard if you want something more solid | Fel-Pro HS 26531 PT Head Gasket Set for Subaru |  |
| Best Value The sweet spot between price and what you get | JAVOUKA MLS Head Gasket Set with Head Bolts for 2.5L EJ251/EJ253 Engines |  |
| Best Budget The cheapest option that still gets the job done reliably | NewYall Cylinder Head Gasket Set for Subaru 2.0L FB20 (Crosstrek/Impreza) |  |
| Highest Rated A top-rated pick with lots of positive feedback | SecosAutoparts Head Gasket Set for Subaru 2.5L DOHC 16V (2011–2019) |  |
| Most popular A crowd favorite that many people choose with confidence | JAVOUKA Head Gasket Set with Head Bolts and Valve Kit for 2.5L Subaru EJ251/EJ253 |  |
| Best Seller A high-volume bestseller chosen again and again | FZJDSD Cylinder Head Gasket Set for Subaru Crosstrek / Impreza FB20 2.0L |  |
1. Fel-Pro HS 26415 PT-1 Engine Head Gasket Set for Subaru
| Material | Stainless Steel |
|---|---|
| Model | Head Gasket Set |
| Manufacturer Part Number | HS26415PT1 |
| Manufacturer | Fel-Pro |
This Fel-Pro head gasket set supplies the head gaskets and a full assortment of engine gaskets needed when you rebuild or repair a Subaru cylinder head. Designed with multi-layer stainless steel construction and embossed sealing beads, the kit is built to handle head lift and high combustion pressures while sealing imperfect or rough surfaces commonly found during repairs. The proprietary coating tolerates rougher machined finishes, which helps when heads are resurfaced rather than perfect. In practice the set is used during a head gasket replacement or full top-end rebuild and includes intake, exhaust and valve cover gaskets so you do not need to source many parts separately. Manufacturers and experienced DIYers praise its fit and durability on Subaru engines, though careful installation and head resurfacing are still required for a lasting result. The kit does not include certain small Subaru-specific o-rings some rebuilds need, so double-check your parts list before starting the job.
Best for: Balanced buyers who want a high-quality, near-complete gasket kit for a Subaru top-end repair and prefer a factory-quality replacement without sourcing multiple parts separately.
Less Ideal for: Avoid this kit if you need a one-off single gasket or are missing the machining and torque tools required for a proper head job; specialist shops that supply every OEM small seal may prefer individual parts instead.
- Multi-layer stainless steel head gaskets built to handle head lift and high combustion pressures.
- Embossed sealing beads and proprietary coating improve sealing on imperfect or resurfaced heads.
- Comprehensive kit includes intake, exhaust and valve cover gaskets to simplify a top-end rebuild.
- Positive long-term user reports of reliable fit and leak-free performance on Subaru engines.
- Does not include some small Subaru-specific o-rings or specialty seals that may be required for a complete repair.
- Successful long-term sealing depends on correct head resurfacing and torque procedure, so installation care is essential.
Verdict: A durable, mostly complete MLS head gasket kit that gives Subaru owners a reliable, factory-quality sealing solution when paired with proper head machining and installation.
2. Fel-Pro HS 26531 PT Head Gasket Set for Subaru
| Material | Stainless Steel |
|---|---|
| Compatibility note | Fits Subaru WRX STI (see fitment confirmation) |
| Exterior | Machined |
This Fel-Pro head gasket set is a multi-layer stainless steel design built to seal high combustion pressures and accommodate head movement common in turbocharged Subaru engines. It installs like a direct replacement and is typically used during head gasket replacement or an engine rebuild on Subaru models. Notable features include embossed sealing beads to reduce leak paths, a proprietary coating to tolerate rough sealing surfaces, and a combustion seal designed for elevated cylinder pressures. In practice those features translate to stronger sealing on imperfect or previously machined surfaces and better resistance to head lift than a single-layer gasket. The set is focused on durability and sealing performance rather than low cost, so expect professional-level fitment and material quality. Limitations are that it does not include installation hardware and the higher-quality construction adds cost compared with basic aftermarket sets, and correct fit must be confirmed for Crosstrek engine variants before purchase.
Best for: Performance-oriented owners looking to preserve or upgrade engine sealing on a Subaru Crosstrek who prioritize durable, factory-quality repairs over the lowest cost.
Less Ideal for: Budget restorations or quick DIY fixes where minimizing parts cost is the priority or when a complete hardware kit is required from the same purchase.
- Multi-layer stainless steel construction maintains sealing stress under head lift
- Embossed sealing beads reduce potential leak paths at critical areas
- Proprietary coating tolerates rougher sealing surfaces up to 80 Ra
- Designed to handle high cylinder pressures found in performance Subaru engines
- Higher-cost option compared with basic aftermarket gasket sets
- Does not include bolts or other installation hardware
Verdict: Choose this set if you need a durable, high-pressure-capable head gasket for a performance-focused Subaru repair, but confirm fitment and hardware needs first.
3. JAVOUKA MLS Head Gasket Set with Head Bolts for 2.5L EJ251/EJ253 Engines
| Compatible engines | Subaru 2.5L EJ251/EJ253 |
|---|---|
| Fitment years | Mid-2000s Subaru models (as listed) |
This JAVOUKA head gasket set supplies a full MLS head gasket and associated gaskets and head bolts needed when replacing the head gasket on a 2.5L Subaru EJ251/EJ253 engine. It is intended for use during an engine head service or rebuild and fits model years commonly found across mid-2000s Subaru platforms. The MLS construction helps the gasket tolerate temperature swings and combustion pressures better than a simple paper gasket, and the kit format reduces the chance of missing small gaskets during reassembly. Practical owners will appreciate that the set includes head bolts so you can complete the job without hunting parts. Limitations are that the kit does not include installation instructions and professional installation is recommended, and long-term durability depends on correct head resurfacing and torque procedures. Fitment should be double checked against your engine part numbers before ordering.
Best for: Practical optimizers seeking the best value when doing a head gasket replacement on a Subaru 2.5L engine who prefer a single kit that includes the common gaskets and bolts needed to finish the job.
Less Ideal for: Drivers who want dealer-sourced factory parts or who plan a DIY repair without workshop tools or engine machining capability should consider alternatives or professional help.
- Multi-layer steel (MLS) head gasket for improved sealing under thermal and pressure cycling
- Complete kit includes head bolts and multiple gaskets to avoid missing parts during a rebuild
- Advertised compatibility with Subaru 2.5L EJ251/EJ253 engines used in mid-2000s models
- No printed installation instructions included, so installs require experience or shop support
- Durability depends on proper machine work (head resurfacing) and correct torque sequence which the kit does not address
Verdict: A budget-friendly MLS full head gasket kit that gives practical Subaru owners the parts needed for a 2.5L head gasket service, provided the engine is machined and installed by a knowledgeable technician.
4. NewYall Cylinder Head Gasket Set for Subaru 2.0L FB20 (Crosstrek/Impreza)
| Compatible Engines | 2.0L H4 DOHC FB20 |
|---|---|
| Fitment | Subaru Crosstrek 2016-2017; XV Crosstrek 2013-2015; Impreza 2012-2016 |
| Brand | NewYall |
| Model | ll044-AA780 |
This NewYall head gasket set supplies the core gaskets needed when servicing the 2.0L H4 DOHC FB20 engine in specified Subaru Crosstrek and Impreza years. It is typically used during a head gasket replacement or full head service and includes the head gasket and associated seals to restore sealing between head and block. As an economical aftermarket option it covers the exact engine application called out and is useful for DIY mechanics or shops aiming to lower parts cost. The practical benefits are straightforward: direct-fit design for the FB20 engine family and a price point that makes a full repair more affordable. Limitations are typical for value parts — long-term durability and material grading may not match higher-end factory-quality or premium aftermarket sets, so careful torque procedures and inspection of mating surfaces remain essential. For an owner prioritizing immediate, low-cost replacement for a specific FB20 engine, this set gets the job done without extras.
Best for: Budget-conscious Subaru owners and independent mechanics who want a low-cost, direct-fit gasket set to complete a head gasket repair on a 2.0L FB20 engine without paying for premium parts.
Less Ideal for: Owners seeking the highest durability or extended service life should consider higher-end or factory-quality gasket sets instead.
- Made specifically for Subaru 2.0L FB20 engines used in Crosstrek and Impreza model years listed
- Low price point reduces cost of a head gasket repair
- Includes the necessary head gasket and related seals for a head service
- May not match long-term durability or material standards of premium or factory-quality gasket sets
Verdict: A cost-effective, direct-fit head gasket set intended to make a 2.0L FB20 head repair much more affordable.
5. SecosAutoparts Head Gasket Set for Subaru 2.5L DOHC 16V (2011–2019)
| Fitment | Subaru 2.5L DOHC 16V 2011-2019 |
|---|---|
| Manufacturer | SecosAutoparts |
| Manufacturer Part Number | HS26524PT |
| ASIN | B0C49LXXR4 |
This head gasket set supplies the components needed when servicing a Subaru 2.5L DOHC 16‑valve engine used in Crosstrek-compatible model years (2011–2019 application range stated for Subaru Legacy/Forester/Outback engines). It is intended for engine rebuilds or head removal jobs and includes the head gasket and related sealing pieces to restore cylinder sealing after repairs. The listing emphasizes factory-style workmanship and machine testing before shipment, which suggests consistent fit and fitment-focused quality for a direct replacement job. In practical use the set should let a competent technician complete a head service without sourcing individual gaskets separately, saving time on parts matching. Limitations to consider are that this is an aftermarket kit from a third-party brand, so compatibility and exact fit depend on correct part selection and verification for the specific Subaru Crosstrek engine variant; one buyer reported a missing intake gasket and another noted a minor leak on an intake-to-head gasket, so thorough inspection at install is advisable.
Best for: Reliability-focused buyers who prioritize getting a complete, service-ready gasket kit for a Subaru 2.5L engine and want a cost-effective alternative to dealer parts while emphasizing consistent fit and durability.
Less Ideal for: Owners seeking guaranteed factory-original parts coverage or those unwilling to inspect and verify each gasket during installation should consider manufacturer-sourced alternatives.
- Full head gasket set provided to cover common sealing needs during head service
- Marketed as machine-tested and inspected for consistent fit and reliability
- Targets Subaru 2.5L DOHC 16V engines covering the stated 2011–2019 model years for straightforward replacement
- Aftermarket kit so exact fit can vary and requires verification before installation
- Some customers reported missing or imperfect intake gaskets in the kit
- Not branded as a factory-quality OEM part which may concern risk-averse restorations
Verdict: A budget-friendly, full head gasket kit aimed at reliability-focused Subaru owners, but verify parts on receipt and confirm exact engine fit before installation.
6. JAVOUKA Head Gasket Set with Head Bolts and Valve Kit for 2.5L Subaru EJ251/EJ253
| Engine fit | 2.5L H4 SOHC (EJ251, EJ253) |
|---|---|
| Included parts | Head gasket set, head bolts, intake and exhaust valves |
| Valve specs | Intake 36mm/Stem 6mm/Length 120.6mm; Exhaust 31.4mm/Stem 6mm/Length 121.7mm |
| Interchange numbers | HS26415PT-1, ES72212, 13201AA362, 13201AA361 |
This JAVOUKA head gasket set bundles a full head gasket kit with head bolts and a matched intake and exhaust valve set for 2.5L Subaru H4 SOHC engines (EJ251/EJ253). It is intended for rebuilds where you replace the head gasket and valve components at the same time. Typical use is in an engine teardown and reassembly: install the multi-layer head gasket, fit the supplied valves into the cylinder head, and torque the included head bolts. The listing highlights factory-quality production and comprehensive contents so you do not need to source multiple parts separately. Practical benefits include convenience of a single-kit solution and generally good fit for many Subaru 2.5L applications, which can save time during a head job. Limitations to note are occasional fitment mismatches reported for some gaskets and valve cover pieces and that longevity versus OEM parts is not independently verified, so careful inspection and selective reuse of trusted factory parts may be warranted during installation. Professional installation is recommended for correct torque and sealing procedures.
Best for: A convenience-driven buyer who wants a single, ready-made kit to speed a Subaru head repair and minimize parts sourcing during a rebuild.
Less Ideal for: Buyers who require guaranteed OEM longevity or who prefer to replace only specific factory parts piece-by-piece should consider sourcing individual OEM components instead.
- All-in-one kit includes head gaskets, head bolts, intake and exhaust valves so you can complete a head rebuild from one package.
- Specifically matched to 2.5L Subaru EJ251/EJ253 engines, reducing the risk of ordering wrong individual parts.
- Multiple valve sizes included to replace bent or worn valves during head work.
- Recognized as factory-quality production in the listing, suggesting consistent manufacturing standards.
- Appears to fit and seal correctly in many user installations, simplifying repairs for DIY mechanics and shops.
- Some users reported individual gaskets or the valve cover gasket did not fit precisely on every engine variant.
- Longevity compared with OEM parts is not established in independent testing.
- Kit does not include installation instructions so professional knowledge or a repair manual is required.
Verdict: A convenient, full-head-rebuild kit for Subaru 2.5L EJ251/EJ253 engines that speeds repairs but may require selective part choices for perfect fit or OEM-level longevity.
7. FZJDSD Cylinder Head Gasket Set for Subaru Crosstrek / Impreza FB20 2.0L
| Fitment | Subaru Crosstrek 2016-2017, XV Crosstrek 2013-2015, Impreza 2012-2016 FB20 2.0L |
|---|---|
| Head Gasket Type | Multiple Layers Steel (MLS) |
| Part Numbers | 11044AA780, 10944AA070, HS55074 |
| Materials | Alloy Steel, Silicone |
This FZJDSD head gasket set supplies the core components needed when replacing a blown or aging head gasket on Subaru 2.0L FB20 engines. It includes a multiple-layer steel (MLS) head gasket plus valve cover gasket, valve stem seals, intake and exhaust manifold gaskets, front camshaft seal, O-rings, small gaskets and RTV silicone so a technician can complete a head service without sourcing additional parts. MLS construction offers better sealing against combustion pressure and heat compared with single-layer designs, and the kited seals and RTV simplify reassembly. Practical benefits are that the bundle reduces downtime and ensures you have matching replacement gaskets on hand for a complete job. Caveats are variable quality control based on customer reports and that some small pieces have arrived damaged for other buyers, so inspect parts before installation and be prepared to source any broken items separately. This is a value-focused aftermarket option for a routine engine rebuild when factory-quality OE parts are not required.
Best for: Risk-averse mainstream buyers looking for an affordable, ready-to-install gasket kit to complete a scheduled head gasket replacement on a Subaru FB20 engine with minimal parts hunting.
Less Ideal for: Shoppers seeking factory-identical OEM parts or professional shops that require guaranteed OEM traceability and consistent batch-level quality should consider OEM or premium-brand alternatives.
- Includes full head gasket plus valve cover gasket, manifold gaskets, seals and RTV for a complete head job
- Multiple-layer steel (MLS) head gasket designed for improved sealing under heat and pressure
- Kited components reduce time spent sourcing individual gaskets and seals
- Specifically listed to fit Subaru Crosstrek and Impreza FB20 2.0L engines
- Some customers reported damaged or unusable parts on arrival indicating inconsistent quality control
- Aftermarket fit or finish may not match factory parts in every case
Verdict: A budget-friendly, full gasket kit built around an MLS head gasket that supplies most seals needed to service Subaru FB20 cylinder heads.
Choosing the Right Subaru Crosstrek Engine Gasket Set: Key Factors to Consider
Material and Construction
Gasket material determines how well seals hold up under pressure, temperature, and chemical exposure. Multi-layer steel head gaskets, composite materials, and coated elastomers each offer different resistance to blowouts, thermal expansion, and oil or coolant exposure. Choosing the right construction helps prevent compression loss and reduces the risk of warping or long-term leaks.
Material also affects how the gasket conforms to mating surfaces. Softer materials can fill minor surface imperfections but may compress over time, while stiffer constructions maintain sealing under high pressure. Consider the engine's common operating temperatures and whether the gasket material resists oil and coolant to ensure longevity.
Fitment Accuracy
Precise fitment to the Crosstrek engine block, cylinder head, and accessory housings reduces installation problems and rework. Gaskets should align with bolt holes, coolant passages, and oil galleries to avoid leaks and ensure proper sealing. Poorly fitting gaskets can lead to uneven clamping pressures and premature failure.
Look for kits that specify application to the Crosstrek engine variant or that include templates, clear labeling, and comprehensive part counts. Accurate fitment minimizes the need for modifications and shortens labor time during replacement or overhaul.
Coverage and Completeness
A complete gasket set should include all the gaskets and seals you need for the intended job, whether that is a head gasket replacement, a full engine overhaul, or targeted repairs. Missing components can force you to pause a repair to order parts, increasing downtime and labor costs.
Evaluate the kit contents against the service task: head gaskets, valve cover gaskets, intake and exhaust gaskets, oil pan gasket, timing cover seals, and common O-rings and seals. Full kits reduce the chance of reusing old seals that may fail soon after installation.
Thermal and Chemical Resistance
Engine gaskets face repeated thermal cycling and constant exposure to engine oil and coolant. Materials that resist thermal degradation, swelling, or hardening will sustain a seal longer. Consider high-temperature ratings and compatibility with automotive fluids to avoid gasket breakdown.
Thermal resistance also impacts torque retention. Gaskets that handle expansion and contraction without losing clamping force help maintain seal integrity across operating conditions and over time.
Ease of Installation and Labeling
Clear part labeling, included installation guides, and properly shaped gaskets reduce installation errors and save time. Kits that group components logically or provide diagrams make it easier to identify parts during assembly, which is especially helpful in confined engine bays like those in the Crosstrek.
Design choices such as adhesive-backed gaskets for positioning or pre-formed seals for common housings can simplify installation. Well-documented kits lower the risk of incorrect placement that can lead to leaks.
Durability and Service Life
Predictable service life reduces the likelihood of early failure and repeat repairs. Consider manufacturer material specifications, expected mileage life, and whether seals are rated for long-term exposure to oil additives and temperature extremes. Durable gaskets help protect engine internals and maintain performance.
Bear in mind tradeoffs: longer-lasting materials may be less forgiving during installation, while more compliant materials may compress over time. Choose based on whether you prioritize longevity or ease of assembly for the intended repair interval.
How We Chose the Best Subaru Crosstrek Engine Gasket Set
We focused on selection criteria that matter specifically for Subaru Crosstrek engine rebuilds and repairs. Primary filters included material construction and resilience, such as multi-layer steel or high-grade composite materials that resist blowouts and long-term compression loss. Fitment accuracy was essential, so we prioritized kits designed to match Crosstrek engine geometry and bolt patterns to reduce installation adjustments.Coverage and completeness were another major factor. We favored sets that include critical head gaskets, intake and exhaust gaskets, valve cover seals, oil pan gaskets, and common engine seals to limit the chances of missing a necessary part during service. Thermal stability and resistance to oil and coolant exposure were evaluated because Crosstrek engines run in varied climates. Ease of installation and clear component labeling were considered to reduce shop time and installation errors. Finally, durability and service-life expectations, based on material specs and common industry standards, guided the choices.We excluded incomplete assortments and single-piece gasket items that would require sourcing additional components. Kits lacking documented fitment for the Crosstrek engine architecture or those with unclear material specifications were not included.
Our full evaluation process is outlined in our review methodology.
FAQ
How do I know which gasket set fits my Subaru Crosstrek?
Check the kit documentation for explicit fitment to the Crosstrek engine variant and model year. Look for part counts and diagrams that match the engine layout. If a kit lists compatible engines or includes templates and labeled components, it is more likely to fit without modification.
Can I replace only the head gasket or should I get a full set?
It often depends on the scope of the repair. Replacing only the head gasket can be appropriate for targeted repairs, but a full set is useful when doing extensive work or when multiple seals are aged. A complete kit reduces the risk of missing deteriorated seals that could cause future leaks.
What materials should I prioritize for longevity?
Materials with high thermal stability and resistance to oil and coolant, such as multi-layer steel for head gaskets and high-quality elastomers for seals, tend to offer better longevity. Balance durability with the need for proper conformity to mating surfaces during installation.
Are timing cover and oil pan gaskets critical when replacing head gaskets?
Timing cover and oil pan gaskets are not always required when replacing a head gasket, but they should be inspected. If they show wear or are disturbed during disassembly, replacing them reduces the chance of secondary leaks and can save time by avoiding repeat disassembly.
How important is correct installation torque and sequence?
Very important. Proper torque values and tightening sequence ensure even clamping pressure across gaskets and prevent warping or blowouts. Follow the service manual for torque specs and sequences to maximize seal life and avoid installation-related failures.
Conclusion
When choosing a Subaru Crosstrek engine gasket set, prioritize material quality, precise fitment, and whether the kit includes all seals you will disturb during service. Those factors most directly affect sealing reliability and how much additional work you will need after installation.Expect tradeoffs between ease of installation and long-term durability. Select a kit that matches the scope of your repair and the operating demands your vehicle sees, and follow correct installation procedures to get the best performance from the new gaskets.
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