fits model: 350. make: Buick. year: 1968–1971.

( Brand: Gm ), ( Manufacturer Part Number: 1235419 ), ( Part Type: Crankshaft )
The Buick 350 ci 5.7L V8 Crankshaft, part number 1235419, is an essential component for any 1968 to 1971 Buick engine. This crankshaft is specifically designed for the 350 ci V8 engine, which was widely used in various General Motors vehicles during that time.
The crankshaft is a critical part of the engine's rotating assembly, responsible for converting linear motion into rotational motion. This particular crankshaft is made of high-quality materials, ensuring durability and reliability. It features a forged steel construction, which provides strength and resistance to fatigue, ensuring long-lasting performance even under heavy loads.
The crankshaft is precision-machined to ensure perfect fit and alignment with other engine components. It has a standard 3.48-inch stroke and a 4.00-inch bore, which are typical for the 350 ci V8 engine. The crankshaft also features a full-floating, forged steel main bearing cap design, which reduces friction and increases engine efficiency.
The crankshaft is also designed with a polished finish, which not only enhances its aesthetic appeal but also reduces wear and tear on the engine's bearings. The crankshaft is also equipped with a timing gear and a timing gear cover, which are essential for the proper functioning of the engine's ignition system.
In summary, the Buick 350 ci 5.7L V8 Crankshaft, part number 1235419, is a high-quality, precision-machined component that is essential for the proper functioning of any 1968 to 1971 Buick engine with a 350 ci V8 engine. Its forged steel construction, precision machining, and polished finish ensure durability, reliability, and performance, making it an excellent choice for any restoration or performance upgrade project.
Pros of buying a 1235419 Buick 350 ci 5.7 V8 crankshaft:1. Reliability: Buick crankshafts are known for their durability and reliability. The 350 ci V8 engine is a popular choice for hot rods and muscle cars, and has a proven track record of longevity.
2. Availability of parts: The 350 ci engine is a common engine, and parts are widely available. This means that if you need to replace any components, you should be able to find them easily.
3. Power: The 350 ci engine is known for its power and torque. It's a great choice if you're looking to build a high-performance vehicle.
4. Flexibility: The 350 ci engine can be easily tuned and modified to suit a variety of applications, from street cruisers to drag racers.
Cons of buying a 1235419 Buick 350 ci 5.7 V8 crankshaft:1. Cost: The cost of a 350 ci crankshaft can vary depending on its condition and the specific year and model. Older crankshafts may require more maintenance and repairs, which can add to the overall cost.
2. Weight: The 350 ci engine is a heavy engine, which can impact the performance of the vehicle if it's not properly balanced.
3. Fuel efficiency: The 350 ci engine is not known for its fuel efficiency. If you're looking for a vehicle that gets good gas mileage, this may not be the best choice.
Conclusion: The 1235419 Buick 350 ci 5.7 V8 crankshaft is a reliable and powerful engine option, particularly for hot rods and muscle cars. If you're looking for a high-performance engine that can be easily modified, this may be a good choice for you. However, you should be prepared for the potential cost of maintenance and repairs, and be aware that this engine is not particularly fuel-efficient.
Recommendation: Before making a purchase, make sure to thoroughly inspect the crankshaft to ensure that it is in good condition. You should also consider the specific application for which you plan to use the engine, and choose a crankshaft that is well-suited to that application. It may also be a good idea to consult with a knowledgeable mechanic or engine builder to get their advice on the best options for your needs.
Offered as is used and need clean up prior to use.reflects third party pro packing. This was in a running engine. Possibly needing a regrind from sitting.