MAZDA 300-66137 Engine 3.7L 89K

( Manufacturer Part Number: 300-66137 ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Vin ), ( Manufacturer Warranty: 90 Days ), ( Engine Size: 3.7l ), ( Number Of Valves: 24 ), ( Country/region Of Manufacture: Japan )

Review MAZDA 3.7l Engine 89k Miles fits CX9 2008–2014

The Mazda CX-9 7L Engine, model number 300-66137, is a powerful and reliable engine option for the Mazda CX-9 SUV from the 2008 to 2014 model years. This engine is a 3.7L (3726 cc) V6 DOHC engine, which stands for Double Overhead Camshaft, and is known for its smooth and powerful performance.

The engine is equipped with an aluminum alloy block and cylinder head, which helps to reduce weight and increase efficiency. It also has a displacement of 248 cc per cylinder, which contributes to its impressive power output. The engine is rated at 273 horsepower at 6250 rpm and 270 lb-ft of torque at 4250 rpm, making it a capable performer on the road.

The Mazda CX-9 7L engine is also known for its advanced technology features, such as variable valve timing (VVT) and direct fuel injection (DFI). VVT helps to optimize engine performance by adjusting the timing of the intake and exhaust valves based on driving conditions, while DFI improves fuel efficiency and reduces emissions by delivering fuel directly into the cylinders.

In addition to its impressive power and technology features, the Mazda CX-9 7L engine is also known for its durability and reliability. It has a tough cast-iron cylinder block and aluminum alloy cylinder head, which help to reduce engine noise and improve heat dissipation. The engine is also equipped with a dual-mass flywheel and a hydraulic-controlled variable valve timing system, which help to reduce vibrations and improve smoothness.

Overall, the Mazda CX-9 7L engine is a powerful and reliable option for the Mazda CX-9 SUV. Its advanced technology features, such as VVT and DFI, help to optimize engine performance and improve fuel efficiency, while its durable construction helps to ensure long-term reliability. Whether you're looking for a powerful and smooth ride or a reliable and efficient engine, the Mazda CX-9 7L engine is a great choice.

1. Reliability: Mazda is known for its high-quality engines, and the 7L engine is no exception. With a low mileage of 89K, it's likely to have several more years of reliable service.

2. Space: The CX-9 is a midsize SUV, offering ample space for passengers and cargo. This makes it a great choice for families or anyone who frequently travels with a lot of gear.

3. Fuel Efficiency: For a large SUV, the 7L engine is relatively fuel-efficient. It's not as efficient as a smaller engine, but it strikes a good balance between power and fuel economy.

4. Power: The 7L engine provides a good amount of power, making the CX-9 capable of towing and handling well both on city streets and highways.

1. Fuel Consumption: Despite being relatively fuel-efficient for its size, the 7L engine still consumes more fuel than a smaller engine. This can be a drawback for those looking for the most fuel-efficient option.

2. Maintenance Costs: Larger engines like the 7L tend to have higher maintenance costs due to their complexity and increased wear and tear. Factors like oil changes, timing belt replacements, and engine tune-ups can add up over time.

3. Depreciation: Larger vehicles and older models tend to depreciate faster than smaller, newer cars. This means that the resale value of your CX-9 may not be as high as you'd like.

The Mazda CX-9 with a 7L engine is a reliable, spacious, and powerful option, especially for those who need to tow or carry a lot of cargo. However, it's important to consider the higher maintenance costs and faster depreciation that come with larger engines and older models. If you can afford the additional costs and are looking for a capable SUV, the CX-9 could be a great choice. But if you're on a tighter budget or prefer a smaller, more fuel-efficient vehicle, you may want to consider other options.

If you're set on a Mazda CX-9, I'd recommend getting a thorough inspection of the vehicle to ensure that the 7L engine is in good condition. This can help you avoid any unexpected repair costs down the line. Additionally, consider getting an extended warranty to help cover any major repair costs that may arise. And remember, regular maintenance is key to keeping your CX-9 running smoothly for as long as possible.

Details:

90 Day Replacement Warranty. Install new thermostat gasket. Exchange attached accessory items to insure proper fit mounts, intake manifold, exhaust distributor, sensors. Add $80 for Lift Gate Delivery, $100 Diesel Engine Delivery.

Insure this engine is the same application as one being replaced. No warranty is provided for any such parts that are attached, including as switches, sensors, cables, injectors, electronics, belts including timing belt/chain, hoses, water pumps, manifolds and oil pans. Daytime phone number is required load will not deliver until appointment scheduled. Inspect and replace gaskets seals front seal, rear main valve cover gaskets, oil pan.

Someone over 18 must be present for delivery. Shipping Details. Replace water pump. Drain excess oil and coolant from exhaust system.

Install and replace timing belt if necessary, your engine has a chain it is set ready for installation. Replace engine oil, oil filter, air fuel filters, coolant-antifreeze. All other parts that may be provided are Accessories and Extra Parts. Load is curbside delivery ONLY.

Insure the cooling system is flushed and functioning properly.

part #: 30066137 prices

• $559.30-$1500.00

specifications grokengines:

• for models: Cx9
• for makes: Mazda
• for years: 2008-2014
• mpn: 300-66137
• vintage part: No
• fuel type: Gasoline
• type: Vin
• manufacturer warranty: 90 Days
• engine size: 3.7l
• number of valves: 24
• country/region of manufacture: Japan

seller grokengines:

• rating: 98.7%
• # reviews: 2494
• city: Orlando, Florida

shipping grokengines:

• type: Fixed
• cost: $329.00
• class: Freight
• service: Flat Rate Freight

returns grokengines:

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

offer grokengines:

• availability: In Stock
• started: September 24, 2024
• sold: 0
• quantity: 1
• options: Ship-to-home

payments grokengines:

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

general grokengines:

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

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