SUBARU C5986543 Crosstrek Engine Motor Left Cylinder Head 11063AC110 2.5L FB25D 6K

( Manufacturer Part Number: C5986543 ), ( Bundle Listing: No ), ( Type: Cylinder Head ), ( Items Included: Camshaft ), ( Fitment Type: Direct Replacement ), ( Material: Metal ), ( Oe/oem Part Number: 11063ac110 / 11063-ac110 / 11063 Ac110 )

Review SUBARU Crosstrek 2.5l Engine Motor Left Cylinder Head 6k Oem fits 2024–2025

The **2024-2025 Subaru Crosstrek (C5986543) 2.5L FB25D Engine Left Cylinder Head (6K)** is a meticulously engineered, high-performance component designed to deliver exceptional reliability, efficiency, and power for Subaru s iconic compact SUV. This left-side cylinder head, part of the **FB25D 2.5-liter horizontally opposed (boxer) engine**, is crafted from premium materials and precision-machined to meet Subaru s stringent quality standards. The FB25D engine, known for its balanced design and robust construction, features a **forged crankshaft, aluminum cylinder block, and a dual overhead camshaft (DOHC) configuration** with **four valves per cylinder (16 valves total)**, ensuring optimal airflow and combustion efficiency. The left cylinder head, specifically, houses the **intake and exhaust valves, rocker arms, and valve springs**, all of which are engineered to withstand the demands of modern driving, including high-performance applications and extended use. This component is designed to integrate seamlessly with the **Subaru s advanced fuel injection system, variable valve timing (VVT), and turbocharging (in turbocharged models)**, providing a harmonious balance of torque and responsiveness. Whether installed in a standard or turbocharged Crosstrek, this cylinder head is built to endure the rigors of daily commuting, off-road adventures, or spirited driving, offering durability and performance that aligns with Subaru s reputation for dependability. Its **6K designation** suggests it may be a **rebuilt or remanufactured unit**, meticulously inspected, tested, and restored to factory specifications, ensuring it meets or exceeds OEM standards in terms of fit, finish, and functionality. Ideal for mechanics, DIY enthusiasts, or fleet operators seeking a cost-effective yet high-quality replacement, this cylinder head is a testament to Subaru s commitment to engineering excellence and long-term reliability.

### **Pros and Cons of Buying a 2024-2025 Subaru Crosstrek (2.5L FB25D Engine, Left Cylinder Head, 6K Miles)**

1. **Reliability and Durability** The Subaru FB25D engine (based on the proven FA20 engine) is known for its robustness, especially in all-wheel-drive applications. Subaru s boxer engine design is well-regarded for longevity, particularly when maintained properly.

2. **Low Mileage (6K Miles)** A vehicle with only 6,000 miles is essentially brand new, meaning it has not yet undergone significant wear and tear. This reduces the risk of major mechanical failures or premature component degradation.

3. **Warranty Coverage** If this vehicle is still under manufacturer warranty (likely, given the low mileage), it provides peace of mind for potential repairs. Subaru s standard warranty typically covers the powertrain for 5 years or 60,000 miles, and the powertrain corrosion warranty lasts for the vehicle s lifetime.

- EyeSight Driver Assist (adaptive cruise control, lane-keeping assist, pre-collision braking)

- Standard stability control and multiple airbags

- Good crash-test ratings from the NHTSA and IIHS

This makes it a safer choice compared to older models.

5. **Fuel Efficiency** The 2.5L FB25D engine delivers solid fuel economy (around 26 city / 32 highway MPG), which is competitive for a compact SUV in its class.

6. **All-Wheel Drive Standard** The Crosstrek comes with Subaru s Symmetrical AWD as standard, providing better traction in various conditions compared to FWD or RWD alternatives.

7. **Resale Value** Subarus hold their value relatively well, especially in the compact SUV segment, meaning you may recover more of your investment when selling or trading in later.

8. **Low Maintenance Costs (Compared to Competitors)** While Subarus can have higher upfront costs, the long-term maintenance expenses are often lower than German or luxury brands, thanks to simpler mechanics and widely available parts.

9. **Off-Road Capability** The Crosstrek is designed for light off-roading, with features like a ground clearance of 8.3 inches, available all-terrain tires, and a rugged stance. This makes it a practical choice for those who need occasional off-road use.

10. **Interior Quality and Comfort** The Crosstrek offers a well-built interior with decent materials, a comfortable ride, and a user-friendly infotainment system (though it lacks some of the premium features of competitors like the Mazda CX-5).

---

1. **Higher Purchase Price** Subarus are generally more expensive upfront than comparable vehicles from brands like Honda, Toyota, or Mazda. The 2024-2025 Crosstrek starts around $25,000, which is higher than some competitors in the same segment.

2. **Resale Depreciation** While Subarus hold value better than some brands, they still depreciate faster than others like Toyota or Lexus. If you plan to sell or trade in early, this could impact long-term savings.

3. **Maintenance Costs (Short-Term)** Subaru dealerships often charge more for labor and parts compared to independent shops or other brands. However, this is mitigated by the low mileage and warranty coverage in this case.

4. **Rust Concerns (If Not Properly Maintained)** Subarus have historically had issues with rust, particularly in snowy or salty climates. However, this is less of a concern with a brand-new vehicle if it s stored and driven in dry conditions.

5. **Limited High-End Features** Compared to rivals like the Mazda CX-5 or Honda CR-V, the Crosstrek s interior and tech offerings are slightly more basic. The standard infotainment system lacks wireless Apple CarPlay/Android Auto (though it is available on higher trims).

6. **Engine Noise at Higher RPMs** The boxer engine can produce noticeable engine noise at higher speeds or under acceleration, which some drivers find less refined than inline-four engines.

7. **Tight Rear Seats** While the Crosstrek is spacious for a compact SUV, the rear seats are narrower than those in larger SUVs, which may be uncomfortable for taller passengers or families with three adults.

8. **Limited Towing Capacity** The Crosstrek has a towing capacity of only 1,500 lbs, which is lower than many competitors in the compact SUV segment. If you need to tow a small trailer or boat, you may need to consider a larger vehicle.

9. **Higher Insurance Costs** Subarus can be more expensive to insure than some competitors due to their higher repair costs and perceived higher risk of theft (though theft rates are actually lower than average).

10. **Dealer Markup Risk** Since this vehicle is nearly new with very low miles, there s a risk that the seller (especially if it s a dealership) could have marked up the price significantly. Always compare prices to ensure you re getting a fair deal.

---

Buying a **2024-2025 Subaru Crosstrek with a 2.5L FB25D engine, left cylinder head, and only 6,000 miles** is an excellent choice if you prioritize **reliability, all-wheel-drive capability, and low maintenance risks** in the short term. The vehicle is essentially new, meaning you benefit from **full warranty coverage, minimal wear, and modern safety features** without the drawbacks of high mileage.

However, the **higher upfront cost, potential for dealer markups, and slightly less refined interior** compared to competitors are factors to consider. If you re willing to pay a premium for Subaru s reputation for durability and AWD performance, this is a **strong purchase**. If budget is a concern, alternatives like the **Honda CR-V, Mazda CX-5, or Toyota RAV4** offer similar features with slightly lower prices.

- **Buy it if:** You need a **reliable, capable AWD SUV** with minimal risk of mechanical failure, are comfortable paying a premium for Subaru s brand, and plan to keep it long-term (to maximize warranty benefits).

- **Consider alternatives if:** You want **lower upfront costs, more refined interiors, or better long-term resale value**, and are willing to compromise slightly on Subaru s unique engineering.

- **Negotiate carefully:** Given the low mileage, ensure the price is fair by comparing it to **new or nearly new Crosstrek listings** and checking for any hidden fees or modifications.

Overall, this is a **smart investment** for someone who values Subaru s strengths and can afford the initial cost.

Details:

COLOR: EXTERIOR MAGNETITE GRAY METALLIC MG2 / MG6 P8Y. BODY TYPE: WAGON 4-DOOR. TRANSMISSION: CONTINUOUSLY VARIABLE CVT / TR580. MILEAGE: 6K MILES.

part #: c5986543 prices

• $236.99-$315.99

specifications cylinderheapar:

• for makes: Subaru
• for years: 2024-2025
• mpn: C5986543
• bundle listing: No
• type: Cylinder Head
• items included: Camshaft
• fitment type: Direct Replacement
• material: Metal
• oe/oem part number: 11063ac110 / 11063-ac110 / 11063 Ac110

returns cylinderheapar:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

offer cylinderheapar:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• started: March 5, 2026
• quantity: 1

payments cylinderheapar:

• wallet: Paypal
• credit card: Discover
• other

seller cylinderheapar:

• rating: 99.9%
• city: Kingsley, Michigan
• # reviews: 47759

general cylinderheapar:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads

shipping cylinderheapar:

• transit: 4-7 Days
• cost: $100.00
• type: Fixed
• class: Economy
• service: Economy

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