1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 11581509429940711
  3. APF 038103265NX

APF 038103265NX Cylinder Head Diesel 306-59319 2.0L

fits model: Passat. year: 2004–2005.

038103265nx Apf Cylinder Head 2.0l Diesel Fits 04-05 Passat 736663

( Brand: Apf ), ( Manufacturer Part Number: 038103265NX ), ( Part Type: Cylinder Head ), ( Conditions Options: Cylinder Head, Off Ready Supercln ), ( Genuine Oem: Yes ), ( Ipn: 306-59319 ), ( Make: Volkswagen )

Review APF Cylinder Head 2.0l Diesel fits PASSAT 2004–2005

The **APF 038103265NX cylinder head** is a high-quality, direct-fit replacement designed specifically for the **2.0L TDI diesel engine** found in the **2004 2005 Volkswagen Passat (B6)**. Engineered to meet or exceed OEM specifications, this cylinder head is crafted from durable, precision-machined cast iron, ensuring optimal heat dissipation and long-term reliability. The design incorporates the **standard 2.0L TDI valve train**, featuring **four valves per cylinder** (intake and exhaust) with **hydraulic lifters** for smooth operation and reduced wear, eliminating the need for frequent valve adjustments. The head is equipped with **integrated camshaft bearings** and **high-strength bolts** to maintain proper compression and prevent warping under high-pressure conditions, a common issue in aging diesel engines. This component is compatible with both **fuel-injected and common-rail TDI systems**, making it a versatile upgrade for performance-minded drivers or those restoring their Passat to factory specifications. The **APF brand** is known for its rigorous quality control, ensuring that every cylinder head undergoes strict testing for leaks, pressure integrity, and dimensional accuracy before shipping. Whether replacing a worn or damaged original part or upgrading for enhanced durability, this cylinder head delivers the performance and longevity expected from a premium aftermarket solution, helping to restore the efficiency and power output of your 2.0L TDI engine while maintaining compatibility with aftermarket turbochargers, fuel systems, and emissions components.

### **Pros and Cons of Buying an APF 038103265NX Cylinder Head for a 2.0L Diesel (04-05 Passat)**

#### **Pros:**

1. **OEM Quality and Fitment** This is an original equipment (OEM) part from Audi, ensuring a perfect fit with no modifications required. It is designed specifically for the 2.0L TDI engine in the 2004-2005 Passat, reducing the risk of compatibility issues.

2. **Reliability and Durability** Audi s cylinder heads are built to last, especially when sourced from reputable suppliers. A genuine or high-quality aftermarket equivalent should provide long-term performance if installed correctly.

3. **Performance Potential** A well-maintained cylinder head can support proper engine function, including better combustion efficiency, reduced carbon buildup, and improved fuel economy if the rest of the engine is in good condition.

4. **Resale Value** If you plan to sell the vehicle later, having an OEM or high-quality replacement part can reassure buyers that major components are original or properly upgraded.

5. **Warranty Coverage** If purchased from a trusted dealer or supplier, the part may come with a warranty, providing peace of mind against defects.

6. **Prevents Long-Term Damage** A failing cylinder head can lead to catastrophic engine damage (e.g., blown head gaskets, warped surfaces, or coolant leaks). Replacing it proactively can save thousands in repair costs.

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#### **Cons:**

1. **High Cost** OEM cylinder heads are expensive, often ranging between **$800 $1,500 ** depending on the supplier and whether labor is included. Aftermarket alternatives (e.g., from **Mahle, Fel-Pro, or Kooks**) may be slightly cheaper but should still be high-quality.

2. **Labor-Intensive Installation** Replacing a cylinder head requires removing the engine from the vehicle (or at least the head), which involves:

- Disconnecting fuel lines, coolant, and electrical components.

- Removing the timing belt/chain (if applicable) and camshafts.

- Machining the head surface if warped (may add $100 $300).

- Reinstalling with proper torque specifications to avoid leaks or damage.

This is a job best left to a **skilled mechanic**, adding significant labor costs (typically **$1,000 $2,000 ** depending on shop rates).

3. **Potential for Hidden Issues** Even if the head itself is fine, other components (e.g., **valves, seals, springs, or the block**) may be worn and require replacement. A **full engine teardown inspection** is recommended before proceeding.

4. **Time-Consuming Process** The job can take **8 20 hours** depending on the mechanic s efficiency and whether additional repairs are needed. This means the vehicle will be out of commission for **a few days to over a week**.

5. **Risk of Counterfeit Parts** If purchasing from an untrusted source, there s a chance of receiving a **fake or low-quality part**, leading to premature failure. Always buy from **authorized Audi dealers, reputable aftermarket suppliers, or trusted online marketplaces**.

6. **Potential for Overkill** If the cylinder head failure is due to **minor wear (e.g., a blown head gasket)**, a full replacement may be excessive. In some cases, **resurfacing the head** or replacing just the **head gasket and seals** could suffice (though this is riskier long-term).

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### **Key Considerations Before Purchasing:**

- **Diagnose the Problem First** Ensure the cylinder head is indeed the issue (symptoms like **coolant in oil, overheating, misfires, or white smoke** suggest head gasket failure or warping). A **compression test, leak-down test, or pressure test** can confirm.

- **Compare OEM vs. Aftermarket** While OEM is ideal, **high-quality aftermarket brands (e.g., Mahle, Fel-Pro, or Kooks)** often offer similar performance at a lower cost. Ensure the part is **direct-fit** for your engine.

- **Budget for Labor** Even if the part is cheap, labor costs will dominate the expense. Get **multiple quotes** from mechanics.

- **Check for Warranty** If the vehicle is under warranty, some repairs (including head gasket failures) may be covered. Verify with the dealership.

- **Consider Alternative Fixes** If the head is only slightly warped, **resurfacing** (machining) may be an option instead of full replacement. However, this reduces the head s remaining lifespan.

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### **Final Recommendation:** **Proceed with the purchase and replacement if:**

The cylinder head is confirmed to be the root cause of engine issues (e.g., warping, cracks, or severe head gasket failure).

You have a **budget of at least $2,000 $3,000** (part labor) and can afford the downtime.

You re buying from a **trusted supplier** (OEM or a well-reviewed aftermarket brand).

The rest of the engine (block, valves, seals) is in **decent condition** or can be repaired simultaneously.

**Avoid or reconsider if:**

The vehicle has **high mileage (over 200,000 miles)** with no maintenance history other major repairs may be needed.

You re unsure whether the head is the actual problem (get a professional diagnosis first).

You re on a **tight budget** and cannot afford unexpected additional repairs.

The mechanic quotes **unreasonably high labor costs** (shop around for better rates).

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### **Best Course of Action:**

1. **Get a professional diagnosis** to confirm the cylinder head is failing.

2. **Compare quotes** from at least **two mechanics** for both parts and labor.

3. **Choose between OEM and high-quality aftermarket** based on cost and reliability needs.

4. **Budget for potential additional repairs** (e.g., valves, seals, or block inspection).

5. **Proceed with the replacement** if the math works out and the vehicle is otherwise in good shape.

**Final Verdict:** This is a **necessary repair for a failing cylinder head**, but it s a **significant investment**. If the engine is otherwise healthy, it s worth doing to prevent **catastrophic engine failure**. However, if the vehicle is old or has other major issues, weigh whether the repair is justified compared to buying a used replacement.

Details:

PASSAT 04-05 2.0L diesel. Body parts are sold as is.

specifications cylinderheapar:

  • for models: Passat
  • for years: 2004-2005
  • brand: Apf
  • mpn: 038103265nx
  • part type: Cylinder Head
  • conditions options: Cylinder Head, Off Ready Supercln
  • genuine oem: Yes
  • ipn: 306-59319
  • make: Volkswagen

shipping cylinderheapar:

  • service: UPS Ground
  • type: Calculated
  • transit: 3-6 Days
  • carrier: UPS
  • cost: $164.61
  • class: Standard

payments cylinderheapar:

  • other
  • credit card: Mastercard
  • wallet: Paypal

seller cylinderheapar:

  • # reviews: 1187
  • city: Taylor, Michigan
  • rating: 95.6%

returns cylinderheapar:

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

offer cylinderheapar:

  • started: February 21, 2026
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

general cylinderheapar:

  • condition: Used
  • Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads
for models: passat, for years: 2004-2005, part type: cylinder head, conditions options: cylinder head, off ready supercln, genuine oem: yes,
manufacturer: volkswagen, category: auto parts > car truck parts accessories > engines engine parts > cylinder heads, sku: 11581509429940711,
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