1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 11669844734170711
  3. BENTLEY 07D103392R

BENTLEY 07D103392R Engine Right Cylinder Head Camshafts 6.0L

fits model: W12, Flying, Spur. make: Bentley. year: 2006–2012.

07d103392r Bentley 2006-2012 Flying Spur 6.0l W12 Engine Right Cylinder Head With Camshafts

( Manufacturer Part Number: 07D103392R ), ( Part Type: Engine Cylinder Head Camshaft ), ( Manufacturer Warranty: 3 Months ), ( Country Of Origin: United Kingdom )

Review BENTLEY 6.0l Engine Right Cylinder Head Camshafts fits FLYING SPUR W12 2006–2012

The **Bentley Continental GT (07D103392R) Flying Spur 6.0L W12 Engine Right Cylinder Head Camshafts** represents a critical component of one of the most revered and mechanically sophisticated powerplants ever engineered by Rolls-Royce and Bentley. Produced between 2006 and 2012, the **BW36** 6.0-liter twin-turbocharged W12 engine is a masterpiece of automotive engineering, renowned for its seamless integration of raw power, refined performance, and unparalleled luxury. The **right cylinder head camshafts** from this engine are integral to its operation, playing a pivotal role in the precise timing and coordination of the intake and exhaust valves, which directly influence throttle response, torque delivery, and overall efficiency. Crafted from high-grade forged steel and meticulously machined to exacting tolerances, these camshafts are designed to withstand the immense stresses of high-revving operation while maintaining optimal valve lift profiles for both performance and smoothness. The **Flying Spur** variant, a more aggressive and sport-oriented iteration of the Continental GT, demands even greater precision from its components, and these camshafts are engineered to deliver the aggressive yet refined power characteristic of the model. Each camshaft features a series of finely contoured lobes that work in tandem with the engine s dual overhead camshaft (DOHC) architecture, ensuring that air-fuel mixtures are drawn in with maximum efficiency while exhaust gases are expelled with minimal backpressure. The **W12 configuration** itself comprising two banks of six cylinders arranged in a wide-angle layout requires exceptional balance and synchronization, and these camshafts are a cornerstone of that equilibrium, contributing to the engine s legendary smoothness even at high RPM. Whether in stock form or as part of a performance upgrade, these camshafts are essential for maintaining the engine s legendary reliability and exhilarating driving dynamics, embodying the perfect blend of Bentley s heritage of craftsmanship and cutting-edge automotive innovation. For enthusiasts and mechanics alike, they represent a high-value, mission-critical part that ensures the continued performance and longevity of one of the most iconic engines in modern luxury motoring.

### **Pros and Cons of Buying a 2006 2012 Bentley Flying Spur (6.0L W12) with Ending Cylinder Head and Camshafts**

#### **Pros**

1. **Exceptional Performance and Luxury**

The 6.0L W12 engine is one of the most powerful and refined engines of its time, producing around **500 600 horsepower** (depending on the model year) with smooth, linear power delivery. The W12 architecture provides a unique blend of V12 torque and V6 smoothness, making it one of the most enjoyable luxury grand tourers to drive.

2. **High-End Build Quality and Interior**

Bentleys are synonymous with opulence, and the Flying Spur delivers a **premium cabin** with high-quality materials, advanced sound insulation, and a commanding driving position. The infotainment system (though dated by modern standards) was cutting-edge for its time, featuring a large touchscreen and Bluetooth connectivity.

3. **Strong Brand Prestige**

Owning a Bentley carries significant prestige, especially in markets where luxury brands are highly valued. The Flying Spur s design is iconic, blending classic Bentley aesthetics with modern grand tourer proportions.

4. **Potential for Restoration and Modification**

The W12 engine is a favorite among enthusiasts, and parts (especially for the cylinder heads and camshafts) are still relatively available. With the right mechanical skills and budget, this car can be restored to near-mint condition or even modified for increased performance.

5. **Reliability (If Maintained Properly)**

When kept up with **regular servicing, oil changes, and attention to wear items (timing chains, water pumps, etc.)**, the W12 is surprisingly durable. Many examples exceed **200,000 miles** with proper care. The **6-speed automatic transmission** (ZF or GM 6T70) is robust if fluid changes are done on schedule.

6. **Resale Value (For Enthusiasts)**

While not as high as newer Bentleys, the Flying Spur holds value better than many luxury cars of its class, especially well-documented examples. Collectors and W12 enthusiasts continue to seek out these models.

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#### **Cons**

1. **High Maintenance and Repair Costs**

Bentley is not a budget-friendly brand, and **labor costs, parts, and specialized expertise** can be prohibitive. The W12 engine, while robust, requires **expensive servicing** (valve adjustments, timing chain tensioners, oil leaks, etc.). A **full rebuild** of the cylinder heads or camshafts can cost **$10,000 $20,000 **, depending on labor and parts.

2. **Common Issues with the W12 Engine**

- **Oil leaks** (valve cover gaskets, oil filter housing gaskets, rear main seal)

- **Timing chain stretch** (requires replacement every **100,000 150,000 miles**)

- **Water pump failures** (often linked to timing chain service)

- **Exhaust manifold cracks** (especially on early models)

- **Carbon buildup on intake valves** (common in high-mileage examples)

- **Transmission wear** (some 6T70 transmissions develop rough shifting over time)

3. **Electrical and Infotainment Reliability**

The **early infotainment system (pre-2010)** can be finicky, with issues like **screen failures, Bluetooth connectivity problems, and slow response**. Later models (2010 ) improved this but still lag behind modern standards.

4. **Fuel Economy and Running Costs**

The W12 is **not fuel-efficient**, averaging **12 15 MPG combined** (worse in stop-and-go traffic). With **high fuel costs**, daily running expenses add up significantly compared to modern luxury sedans.

5. **Depreciation and Market Saturation**

While the Flying Spur holds value better than many luxury cars, it is **not an appreciating asset**. The market is saturated with examples, and finding a **rare, low-mileage, well-documented car** can be difficult and expensive.

6. **Driving Experience Limitations**

- **Heavy weight** ( 5,000 lbs) makes it sluggish in city driving.

- **Poor fuel injection reliability** (common issues with **Bosch or Siemens injectors** leading to misfires).

- **Rear-wheel-drive bias** means poor traction in wet conditions compared to modern AWD systems.

7. **Parts Availability and Scarcity**

While not as rare as some classic Bentleys, **specialty parts (e.g., cylinder heads, camshafts, rare sensors)** can be difficult to source, leading to longer wait times and higher costs.

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### **Ending Conclusion**

The **2006 2012 Bentley Flying Spur with a 6.0L W12** is a **fantastic choice for an enthusiast who values performance, luxury, and driving pleasure** but only if the buyer is **prepared for high ownership costs, potential mechanical challenges, and a commitment to maintenance**. It is **not** a practical daily driver for those on a budget or seeking modern convenience.

If you **find a well-maintained example with a clean service history, no major engine issues, and documented cylinder head/camshaft condition**, it can be an **incredible investment in driving enjoyment**. However, if you **prioritize reliability, fuel efficiency, or low running costs**, a modern luxury sedan (e.g., BMW 7 Series, Mercedes S-Class, or even a well-restored Rolls-Royce) may be a more practical choice.

---

### **Recommendation**

**Buy if:**

You are a **luxury car enthusiast** who appreciates the W12 s character and sound.

You have **budgeted for potential major repairs** (especially timing chains, water pumps, and cylinder head work).

You **plan to keep it for the long term** and enjoy restoring/updating it.

You **prefer prestige and driving experience** over modern tech and efficiency.

You **find a car with under 100,000 miles, full service records, and no known engine issues**.

**Avoid if:**

You need a **practical, low-cost daily driver**.

You **cannot afford unexpected repairs** (e.g., $5,000 for a timing chain job).

You **prioritize fuel efficiency** (expect **$100 /week in fuel**).

You **dislike high maintenance** (Bentley ownership requires diligence).

You **want cutting-edge tech** (the infotainment is outdated by today s standards).

**Final Verdict:**

This Flying Spur is a **fantastic project car or collector s piece** for the right buyer but **not a sound financial or practical choice** for most casual drivers. If you re **passionate about Bentleys and prepared for the challenges**, it can be an **unforgettable ownership experience**. Otherwise, consider a **more modern luxury sedan** for a balance of comfort, reliability, and value.

Details:

Donor Vehicle: 2006 Bentley Continental Flying Spur. Engine warranty requirements. That can lower the risk of installing a faulty part. Accessories are not under warranty.

ENGINE: 6.0L W12 TWIN-TURBO BEB AWD. Do you wish to return the item. So whatever you do, sometimes it happens. Any accessories alternator, power steering pump, a/c compressor, etc. Left on the engine for installation convenience only.

The items are sold totally as in the pictures. Dealing with used parts is always tricky; however usually reasonably priced. Used cars we buy for parts a treated differently by many different people years. Shipping details.

Before installing the engine, replace gaskets valve cover gasket, oil pan gasket most important ones, fluids, seals, filters, spark plugs, belts, aluminum bolts the ones holding valve cover, pan, etc. Things may go sideways with used stuff. Sometimes even tested parts someway arrive in an uncorking condition. Please be advised.

Engine components such as timing chain, VVT gears Vans, VTEC, etc. Vacuum pumps, chain guides are not covered. TRANSMISSION: AT AUTO 6-SPEED ZF 6HP26A JBA TIPTRONIC. If not warranty voids. So what you see is get.

Compatibility and Fitment. Not a problem. The part may fit some other vehicles rather than listed. These are consumables.

However, used parts are tricky to deal with. Please get in touch with us for the quotation. Just let us know. MILEAGE: 102,203.

The part may not fit even some vehicles listed depending on the trim. Besides, the human factor is always a weak point.

part #: 07d103392r prices

  • $356.22-$4400.00

specifications cylinderheapar:

  • for models: W12, Flying, Spur
  • for makes: Bentley
  • for years: 2006-2012
  • mpn: 07d103392r
  • part type: Engine Cylinder Head Camshaft
  • manufacturer warranty: 3 Months
  • country of origin: United Kingdom

general cylinderheapar:

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

offer cylinderheapar:

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

shipping cylinderheapar:

  • service: UPS Ground, UPS Next Day Air Saver
  • cost: $130.84
  • type: Calculated
  • carrier: UPS
  • transit: 4-7 Days
  • class: Standard, One-day

seller cylinderheapar:

  • # reviews: 5109
  • rating: 99.6%
  • city: New Brunswick, New Jersey

payments cylinderheapar:

  • other
  • credit card: Visa
  • wallet: Apple-pay

returns cylinderheapar:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: w12, flying, spur, for makes: bentley, for years: 2006-2012, part type: engine cylinder head camshaft, manufacturer warranty: 3 months, country of origin: united kingdom,
category: auto parts > car truck parts accessories > engines engine parts > cylinder heads, sku: 11669844734170711,
Bentley 07D103392R Is Similar To:
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2 offers $356.22–$4400.00 USD
  • Used. Offer #1 priced at $356.22 + $130.84 shipping estimate = $487.06* total. So what you see is what you get. The part may not fit even some vehicles listed depending on the trim.+$130.84 shipping
  • Used. Offer #2 priced at $4400.00 + $0.00 shipping estimate = $4400.00* total. Engine : 6.0L W12 Bentley Continental GT Speed 2013.FREE SHIPPING

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