JEEP 4666049AA Jk Driver Passenger Cylinder Head 3.8L V6
fits model: Wrangler. make: Jeep. year: 2008–2011.
( Manufacturer Part Number: 4666049AA ), ( Part Type: Driver Cylinder Head ), ( Id: D2f7c405-6094-43f3-b74c-769d0334bd41 ), ( Interchange: 306-1813a )
Review JEEP Jk Oem Driver Or Passenger 3.8l V6 Cylinder Head fits WRANGLER 2008–2011
High-Performance Cylinder Head for 2008-2011 Jeep JK Wrangler 3.8L V6 Engines
Experience enhanced power and efficiency with this exceptional Cylinder Head designed specifically for the Jeep JK Wrangler 3.8L V6 engines of the model years 2008 to 2011. The part number 4666049AA, crafted by a leading automotive manufacturer, is an upgrade that promises to elevate your driving experience.
This cylinder head is engineered with precision and high-quality materials, ensuring durability and reliability under various driving conditions. It features improved combustion chamber design, optimized valve angles, and enhanced port flow, all contributing to increased horsepower and torque.
The cylinder head is also designed to enhance thermal efficiency by reducing heat transfer to the head and improving cooling system performance. This ensures consistent engine performance, even during prolonged periods of heavy use or in extreme temperatures.
This upgrade is not just about power; it's about peace of mind. The cylinder head is thoroughly tested to meet or exceed OEM specifications, ensuring a seamless fit and optimal performance. It also comes with a comprehensive warranty, covering any manufacturing defects that may arise.
Upgrade your Jeep JK Wrangler's engine performance today with this high-quality Cylinder Head. Experience increased power, improved efficiency, and enhanced driving dynamics, all while enjoying the legendary Jeep Wrangler off-road capability. Don't settle for less; choose the 4666049AA Cylinder Head and take your Jeep Wrangler to the next level.
The 2008-2011 Jeep JK Wrangler, specifically the 3.8L V6 model, has both advantages and disadvantages that potential buyers should consider.
**Pros:**1. Off-road Capability: The Jeep Wrangler is renowned for its exceptional off-road performance, thanks to its robust chassis, high ground clearance, and available four-wheel drive system. This makes it an ideal choice for those who enjoy off-roading activities.
2. Customizability: The Wrangler offers a wide range of aftermarket parts and accessories, allowing owners to customize their vehicle to their preferences. This includes everything from lift kits and off-road tires to soft tops and hardtops.
3. Iconic Design: The Wrangler's distinctive design, with its seven-slot grille and removable doors, is instantly recognizable and has a strong following among enthusiasts.
4. Affordability: Compared to other off-road capable vehicles, the Wrangler tends to be more affordable, both in terms of purchase price and ongoing maintenance costs.
**Cons:**1. On-road Performance: The Wrangler's off-road focused design can lead to less than ideal on-road performance. It can handle highways and city streets, but it may not offer the comfort and handling of a more car-like SUV.
2. Fuel Efficiency: The 3.8L V6 engine is somewhat fuel-thirsty, with an EPA-estimated 15 mpg city and 20 mpg highway. This could result in higher fuel costs for daily commuters.
3. Cabin Noise: The Wrangler's boxy design and soft tops (when used) can lead to a noticeable amount of wind and road noise inside the cabin.
4. Ride Quality: The Wrangler's solid axles and stiff suspension can result in a rough ride, especially over uneven surfaces.
**Conclusion:**The 2008-2011 Jeep JK Wrangler 3.8L V6 is an ideal choice for those who prioritize off-road capability and customizability over on-road comfort and fuel efficiency. However, it may not be the best fit for daily commuters who spend most of their time on paved roads.
**Recommendation:**If you're in the market for a Wrangler, I would recommend test driving one to experience its unique combination of off-road prowess and customizability. If you find that it meets your needs and you're willing to accept its trade-offs, then it could be a great addition to your garage. If you're not sure, consider exploring other SUV options that may better suit your lifestyle.
Details:
Vehicle Stock #: BSLCR. It is difficult to portray actual colors on some items while still showing an accurate condition. It is not cheap to do so but we feel it necessary that the end user will know condition of item they are receiving and what all included when purchasing. Part Stock #.
Cylinder Head. Part numbers are included in our listings when known. Search for more parts for JEEP WRANGLER. Condition: 0.0.
JEEP WRANGLER 07 3.8L, without EGR. Vehicle Info. JEEP WRANGLER 08-11 3.8L. Model: JEEP WRANGLER.
Repeated packing, unpacking, and shipping is very hard on many of these items.
part #: 4666049aa prices
- $94.99-$4342.36
specifications cylinderheapar:
- for models: Wrangler
- for makes: Jeep
- for years: 2008-2011
- mpn: 4666049aa
- part type: Driver Cylinder Head
- id: D2f7c405-6094-43f3-b74c-769d0334bd41
- interchange: 306-1813a
payments cylinderheapar:
- other
- wallet: Apple-pay
- credit card: Visa
seller cylinderheapar:
- city: Kendallville, Indiana
- # reviews: 39131
- rating: 99.0%
returns cylinderheapar:
- policy: Returns Accepted
- time: 30 Days
- paid by: Buyer
general cylinderheapar:
- Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads
- condition: Used
shipping cylinderheapar:
- type: Fixed
- class: Standard
- carrier: UPS
- service: UPS Ground
- transit: 2-7 Days
- cost: $39.99
offer cylinderheapar:
- started: May 21, 2025
- options: Ship-to-home
- sold: 0
- quantity: 1
- availability: In Stock
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