GM 2501606 Right Engine Motor Head Cylinder Valve Cover 6.0L

( Brand: Gm ), ( Manufacturer Part Number: 2501606 ), ( Type: Cylinder Head ), ( Ipn: 2-door ), ( Manufacturer Warranty: 1 Month )

Review GM 6.0l Right Engine Motor Head Cylinder Valve Cover Oem fits CORVETTE C6 LS2 2005–2007

The **GM 2501606 OEM Right-Hand Engine Cylinder Valve Cover** for the **2005-2007 Chevrolet Corvette C6 with the 6.0L LS2 V8 engine** is a precision-crafted, high-performance component designed to ensure optimal airflow, cooling, and sealing within the engine bay. Crafted from durable **cast aluminum**, this valve cover is engineered to withstand the extreme heat and pressure generated by the LS2 s high-revving, high-output powerplant, which produces up to **430 horsepower** in its stock form. The cover features a **smooth, aerodynamic design** with integrated **breather tubes**, allowing for efficient oil vapor management and reducing the risk of oil sludge buildup a critical feature for maintaining long-term engine health. The **right-hand side** orientation ensures a perfect fit for the LS2 s firing order and valve arrangement, preventing any misalignment that could lead to performance issues or leaks. The cover is equipped with **high-quality rubber gaskets** that provide a secure seal against the cylinder head, preventing oil leaks and ensuring proper pressure within the valve cover chamber. Additionally, the **ventilation system** integrated into the design helps regulate oil pressure and temperature, further protecting the engine s internal components. Whether you're restoring a classic C6 Corvette, upgrading an existing build, or maintaining peak performance in a daily driver, this **direct-fit OEM valve cover** delivers the reliability and durability expected from General Motors high-performance lineup. Its sleek, factory-styled appearance also ensures a seamless aesthetic integration with the engine bay, preserving the Corvette s iconic muscle-car heritage.

### **Pros and Cons of Buying a GM 2501606 (2005-2007 Corvette C6 6.0L LS2 Right Engine with Cylinder Head and Valve Cover)**

1. **Proven Performance** The LS2 engine is one of GM s most reliable and high-performance V8s of its era, producing **400 horsepower** and **395 lb-ft of torque** in the C6 Corvette. It features **hydraulic valve lifters, a forged crankshaft, and a high-flow intake manifold**, making it a favorite for both street and track use.

2. **Strong Aftermarket Support** The LS2 has been around long enough to have a **massive aftermarket presence**, including performance parts (e.g., intake manifolds, exhaust headers, superchargers, and turbo kits), tuning solutions, and easy-to-find replacement components.

3. **Durability and Reliability** With proper maintenance, the LS2 is known for lasting **200,000 miles** without major issues. The **cast iron block, aluminum cylinder heads, and robust internals** make it a solid choice for high-mileage builds.

4. **Classic Corvette Appeal** The **C6 Corvette (2005-2007)** is a highly sought-after model, especially in its early years. A well-maintained example with an LS2 engine retains strong resale value and is a desirable collector s item.

5. **Easy to Work On** The LS2 is a **relatively straightforward engine** compared to modern turbocharged units. Swapping components, rebuilding, or modifying it is more accessible for DIY enthusiasts.

6. **Potential for Modifications** The LS2 can be **easily upgraded** with parts like **LS7 internals, superchargers, or forced induction**, making it a great platform for performance builds.

7. **Lower Cost of Ownership (Compared to Modern Supercars)** While not cheap, the **parts, labor, and fuel costs** are significantly lower than those of modern hypercars or even newer muscle cars.

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1. **High Mileage Concerns** If the engine has **excessive miles (200K )** without proper maintenance, issues like **rod bearing wear, camshaft wear, or oil leaks** can arise. Always check for **oil consumption, valve train noise, or compression loss**.

2. **Potential for Neglect** Some early C6 Corvettes were **under-maintained**, leading to **ignored oil changes, worn suspension, or neglected cooling systems**. Always inspect service records.

3. **Fuel Economy Limitations** The LS2 is a **big, thirsty V8**, averaging **12-15 MPG** in a Corvette. This can be expensive for daily driving compared to modern turbocharged or hybrid alternatives.

4. **Weight and Handling** The C6 Corvette is **heavier than later models** (due to the LS2 s size and the car s overall construction), which can make it feel less nimble than later Z06 or Stingray models.

5. **Electrical and Modern Tech Issues** Some early C6s have **electrical quirks** (e.g., faulty sensors, infotainment glitches) that can be frustrating to diagnose. Modern diagnostics may be needed for repairs.

6. **Cost of Restoration** If the car is **rusted out, needs a full rebuild, or has major mechanical issues**, restoration costs can be **prohibitive**. Always budget for **suspension, interior, and paintwork** if buying a project car.

7. **Depreciation Over Time** While still desirable, the C6 Corvette has **depreciated significantly** since its peak. If you plan to sell later, the return on investment may not be as high as buying a newer model.

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### **Conclusion and Recommendation**

The **GM 2501606 LS2 engine (2005-2007 Corvette C6)** is an **excellent choice** if you are looking for a **high-performance, classic American muscle car** with **strong aftermarket support and long-term reliability**. It is ideal for **enthusiasts who enjoy driving a well-built V8, modifying their car, or collecting a piece of automotive history**.

- **Check maintenance records** (oil changes, timing chain, cooling system).

- **Inspect for rust, leaks, and mechanical wear** (especially if buying a high-mileage example).

- **Budget for potential upgrades** (suspension, exhaust, or engine mods if desired).

- **Consider your daily driving needs** if fuel efficiency is a priority, this may not be the best choice.

- **Buy it if:** You want a **fun, powerful, and modifiable** classic Corvette with strong aftermarket support, and you re willing to invest in maintenance or restoration.

- **Avoid it if:** You need **high fuel economy, modern tech, or a car that holds value better** (e.g., newer muscle cars or hybrids).

- **Best for:** Enthusiasts who prioritize **driving pleasure, collectibility, and mod potential** over modern convenience.

If you find a **well-documented, low-mileage example with a clean LS2**, it remains one of the best **V8 Corvette engines** ever made. Just ensure you **verify its history and condition** before purchasing.

Details:

DONOR VEHICLE: 2006 CHEVROLET CORVETTE C6. All of the parts are tested either before or after removal from vehicle. 6.0L V8 ENGINE. Please, do not purchase parts just to check and diagnose your vehicles problem.

Large items include: hood, door shell, fender, engine, transmission, trunk hatch, windshield, bumper, reinforcement clip, sub frame, roof, quarter apron, gas tank, etc. Item may show light scuffs, scratches or other imperfections as a result of this being used part.

part #: 2501606 price

• $266.77

specifications cylinderheapar:

• for models: C6, Ls2, Corvette
• for years: 2005-2007
• brand: Gm
• mpn: 2501606
• type: Cylinder Head
• ipn: 2-door
• manufacturer warranty: 1 Month

general cylinderheapar:

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

returns cylinderheapar:

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

seller cylinderheapar:

• # reviews: 12268
• city: Dallas, Texas
• rating: 100.0%

shipping cylinderheapar:

• type: Fixed
• cost: $80.00
• service: Standard
• class: Standard
• transit: 3-8 Days

offer cylinderheapar:

• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1
• started: April 22, 2026
• options: Ship-to-home

payments cylinderheapar:

• other
• credit card: Diners-club
• wallet: Paypal

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