BUICK 300-04350B Core Engine 8-350 5.7L 1170378

( Part Type: Engine ), ( Conditions Options: Core, 350, At, For Rebuild, Spins, Notes ), ( Genuine Oem: Yes ), ( Ipn: 300-04350b ), ( Designation: For Parts Not Working )

Review BUICK Core Engine Assembly 5.7l Vin Fits fits LESABRE 1978

Buick 300-04350B Core Engine for 1978 Buick LeSabre 8-350 7.0L (1170378)

The Buick 300-04350B core engine is an ideal replacement solution for those in search of a high-quality powertrain to restore the performance and reliability of their Classic Buick LeSabre 1978 model. Suitable for 8-350 7.0L engines bearing the GM engine identification number 1170378, this core engine comes with great features and specifications, ensuring optimal drivability and longevity for your beloved classic vehicle.

This core Buick engine is equipped with several advanced design elements that make it a powerful and dependable powertrain. With a displacement of 7.0 liters (425.3 cid) and a bore and stroke of 4-3/16 inches x 3-7/8 inches (110.0mm x 96.0mm), the engine delivers impressive power and torque for a satisfying driving experience. It features a cast iron block and aluminum cylinder head combined with a sturdy crankshaft and connecting rods designed for durability.

The Buick 300-04350B core engine boasts an efficient combustion system that generates enough power to bring your Classic Buick LeSabre back to its former glory. The engine features a dual-plane intake manifold and a high-performance exhaust manifold designed to optimize engine breathing and maximize horsepower and torque output. Additionally, the setup includes cable-operated valves with hydraulic lifters, providing smooth, consistent valve movement for optimal engine performance.

Equipped with reliable electrical systems, the Buick 300-04350B core engine includes a distributor with breaker points for ignition control, a solenoid advance system for improved fuel economy, and a coil pack for reliable sparking. These components make engine diagnostics much easier, enabling quick identification and repair of any potential issues. Plus, the engine comes with easily accessible connectors and labels, making it simpler for even amateur mechanics to work on.

Boasting a stable and robust design, the Buick 300-04350B core engine guarantees long-lasting performance for your classic Buick LeSabre. The engine features optimized cooling system components like a thermostat, water pump, and heater core to ensure efficient engine temperature regulation. Additionally, its chronometer-controlled accessory drive system provides an adaptable and long-lasting solution, minimizing the likelihood of belt wear and failure.

The Buick 300-04350B core engine is designed to fit seamlessly into your 1978 Buick LeSabre 8-350 7.0L (1170378), offering you an effortless installation process. Included with the engine is the necessary hardware for mounting, oil pan, flywheel, and starter bearing, among other components. Additionally, the engine meets all necessary emissions and federal standards, making it a worry-free choice for classic vehicle enthusiasts.

The Buick 300-04350B core engine is a rebuilt engine that undergoes thorough testing and inspection processes to ensure the highest standards of performance and reliability. It comes with a 12-month, unlimited-mileage warranty, providing peace of mind to customers and making it a smart investment for their classic vehicles. This engine's excellent performance track record and industry-standard warranties put it in a league of its own, surpassing the expectations of many restorers and outperforming competitors in the market.

Buying a Buick 300-04350B core engine for a 1978 Buick LeSabre with the engine number 1170378 comes with both advantages and disadvantages. Here's a detailed analysis to help you make an informed decision.

1. Affordability: Core engines are usually sold at a lower price point compared to new or rebuilt engines. This can save lovers of classic cars significant amounts of money and make restoration projects more feasible.

2. Availability: Buick 300-04350B core engines are widely available in the market, thus reducing the search time and allowing for quicker completion of your project.

3. Historical Authenticity: Installing a core engine in your vintage 1978 Buick LeSabre (1170378) will maintain its originality, as the engine is from the same make and model.

4. Experience: Working on installing and revitalizing your old engine can grant you a hands-on experience, potentially increasing your mechanical skills and understanding of your car.

1. Uncertainties: Buying a core engine involves some level of uncertainty since the condition and reliability cannot be guaranteed as with a new or rebuilt engine. Accordingly, planning for possible complications or the need for additional repairs should be considered.

2. Quality Concerns: Core engines may have some damage like cracks, cracks in the block, or damaged pistons, resulting in potential poor performance, increased maintenance, and potential future failures.

3. Availability of parts: Replacing parts in a core engine can become a challenging task as they might be harder to find and more expensive than buying a new or rebuilt engine with all the necessary parts included.

4. Unknown mileage: Core engines come with an unknown mileage history, which could be an issue for some buyers as high mileage might lead to potential issues and repairs.

While buying a core engine (Buick 300-04350B) for your 1978 Buick LeSabre (1170378) offers affordability and the preservation of the car's authenticity, it comes with potential risks like uncertainties, quality concerns, difficulties with part availability, and unknown mileage.

If you are comfortable with taking on the additional responsibilities, costs, and risks and prefer to maintain the originality of your car, a core engine could be a suitable option. On the other hand, if you seek the advantages of guaranteed reliability and ease of repairs, it might be worth considering a new or rebuilt engine.

Ultimately, the decision rests on your personal preferences, budget, time constraints, and mechanical abilities. If you're not confident in your skills or wish for a smoother restoration process, it's recommended to explore other engine options.

Details:

Full warranty not available for items listed as CORE. Warranty does NOT cover labor, diagnostics, towing costs, rental car, or any other expenses related to an item being defective/damaged.

Items listed as CORE are only guaranteed rebuild able. Axles Assemblies: Axle assemblies will not include any brake hardware: Calipers/Rotors/Shoes/Pads/Hoses/Brake Lines. For example, when installing a transmission, the torque converter needs to be seated properly on input shaft.

Lack of these convenience items does not warrant a return. Any bulbs or wiring still attached to the,Tail Light,assemblies are not warranted part of the listing in any way. 3531 County Road 3 NW. No expedited shipping is available.

Avondale, MN 55302. Said convenience items are not covered under the 90-day warranty. If a return is accepted, please ship the item to address below. Bumper assemblies DO NOT come with Upper Grilles unless stated.

Covered under warranty: An engine block is found to be cracked and NOT rebuild able would covered the 90-day warranty. Steering Columns: All steering columns sold will come without airbags. Transmissions: Transmissions will come with the torque converter and all sensors

What is covered. Check the Q A section for Business Support.

part #: 300-04350b prices

• $29.95-$1567.40

specifications grokengines:

• for models: Lesabre
• for makes: Buick
• for years: 1978
• part type: Engine
• conditions options: Core, 350, At, For Rebuild, Spins, Notes
• genuine oem: Yes
• ipn: 300-04350b
• designation: For Parts Not Working

shipping grokengines:

• cost: $335.00
• class: Standard
• type: Fixed
• transit: 6-10 Days
• service: Standard

payments grokengines:

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

offer grokengines:

• options: Ship-to-home
• started: October 31, 2024
• sold: 0
• availability: In Stock
• quantity: 1

seller grokengines:

• city: Annandale, Minnesota
• rating: 99.0%
• # reviews: 33706

returns grokengines:

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

general grokengines:

• Car Truck Parts Accessories > Engines Engine Parts > Engines
• condition: For parts or not working

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