GM GM74LB Block Standard Rotation 454-7.4

( Brand: Gm ), ( Manufacturer Part Number: GM74LB ), ( Part Type: Block ), ( Country/region Of Manufacture: United States ), ( Rotation: Left-hand ), ( Engine Hp : 330 ), ( Warranty: 2 Year ), ( Stroke: 4-stroke ), ( Custom Bundle: No )

Review GM mercruiser Generation Remanufactured Long Block Standard Rotation Gm74lb fits MERCRUISER

The 454-7.4 GM Mercruiser Block, Standard Rotation, GM74LB, is a powerful and reliable engine block designed for marine applications. This block is specifically engineered for the GM 454 big block engine, which is renowned for its impressive power and durability.

The 454-7.4 GM Mercruiser Block is made from high-quality materials, ensuring long-lasting performance even in the most demanding marine environments. The block features a standard rotation design, which allows for efficient power delivery and smooth operation. The GM74LB designation indicates that this block is specifically designed for use with GM's 7.4-liter big block engine.

The block is precision-machined to ensure perfect fitment with all necessary engine components. It features a cast-iron construction, which provides excellent heat dissipation and resistance to corrosion. The block also has a reinforced structure, providing enhanced strength and durability.

The 454-7.4 GM Mercruiser Block is designed to work seamlessly with various engine configurations, including single- and multi-cam applications. It is also compatible with a wide range of fuel systems, including carburetion and fuel injection.

In summary, the 454-7.4 GM Mercruiser Block, Standard Rotation, GM74LB, is a high-performance engine block that delivers power, reliability, and durability. Its standard rotation design, high-quality materials, and compatibility with various engine configurations make it an excellent choice for marine applications.

1. Power: The 454-7.4 gm-Mercruiser engine is known for its impressive power, making it suitable for larger boats and power-hungry applications.

2. Durability: The engine block is made of high-quality materials, which ensures long-lasting performance and reliability.

3. Wide availability: As a popular engine, the 454-7.4 gm-Mercruiser block is widely available in the aftermarket, making it easy to find parts, upgrades, and technicians with experience working on this engine.

1. Cost: The 454-7.4 gm-Mercruiser engine is a high-performance engine, which means it can be expensive to purchase and maintain.

2. Fuel consumption: Due to its high power output, the 454-7.4 gm-Mercruiser engine can consume a significant amount of fuel, which can add up over time.

3. Complexity: The 454-7.4 gm-Mercruiser engine is a complex machine with many moving parts, which can make it more difficult to maintain and troubleshoot compared to simpler engines.

The 454-7.4 gm-Mercruiser block is a powerful and reliable engine option, but it comes with a higher price tag and increased fuel consumption. If you have the budget and need the extra power, it can be a great choice for larger boats or power-intensive applications. However, if fuel efficiency and cost are more important to you, you may want to consider a less powerful engine option.

If you are in the market for a high-performance engine and have the budget to support it, the 454-7.4 gm-Mercruiser block could be a great choice for you. Just be prepared to invest in regular maintenance and be aware of the increased fuel consumption. If you are looking for a more cost-effective engine option, you may want to consider a smaller or less powerful engine that meets your needs.

Details:

Engine is clean, painted, and torqued to perfection.

part #: 454-7.4 prices

• $2949.99-$3195.00

specifications completegengin:

• for models: Mercruiser
• brand: Gm
• mpn: Gm74lb
• part type: Block
• country/region of manufacture: United States
• rotation: Left-hand
• engine hp : 330
• warranty: 2 Year
• stroke: 4-stroke
• custom bundle: No

General completegengin:

• condition: Remanufactured
• Inboard Engines Components > Complete Gas Engines
• in stock: Yes

Offer completegengin:

• quantity: 2
• best offer: false
• Started: June 25, 2021, 7:28 am
• bids: 0
• Sold: 0

Seller completegengin:

• zipcode: 330
• city: Hialeah, Florida
• # feedbacks 06-29-21: 149
• rating 06-29-21: 88.9%

Ratings:

1. Appreciate the new motor. However, there are small differences that I was not informed of! First they had good communication with me, then prior to receiving the new motor the communication is terrible. After providing them with a casting number from my old block they were supposed to build me a replica motor However, after receiving the new motor my oil filter is not the same, my mechanic fuel pump is not applicable, I had to install a electronic fuel pump, etc. Now they are not responsive 04-01-21
2. Perfect seller! Will use this seller again. Papers, user guides, recommendations, and amazing customer service throughout the process. 04-01-21
3. Over all I am happy with the engine. Seems well put together, as of now it is running strong! I reached out to several companies to get quotes for time. Most were 4 to 8weeks. So to my surprise, I was quoted 10-15 days to ship, but that was not true. It took 33 days from purchase date to delivery. I could have had 1 locally in the same time frame for cheaper and saved $300 on shipping. The only reason I went this way, was because of the time quoted. so paid $500 more for basically zero reason. 04-01-21
4. Good value. Response to customer could be better. 01-01-21
5. Very Fast and very reliable an excellent note !! 01-01-21

Payments completegengin:

Returns completegengin:

• paid by: Buyer
• time: 14 Days
• policy: returns accepted

Shipping completegengin:

• type: Freight

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