fits model: 350, Cutlass. make: Oldsmobile. year: 1973–1976.

( Manufacturer Part Number: 231870 ), ( Part Type: Driver Cylinder Head ), ( Id: De131c61-66e4-4b25-beda-8e829162b5a4 ), ( Interchange: 306-1048 ), ( Year: 1975 )
The Oldsmobile 231870 1973-1976 Cutlass Supreme Driver Left Cylinder Head 350 is a high-quality replacement part for your classic Oldsmobile Cutlass Supreme. This cylinder head is specifically designed for the 350 cubic inch engine, which was a popular powertrain option during the 1970s.
The cylinder head is made of durable cast aluminum, which is lightweight yet strong enough to withstand the high-pressure combustion cycles that occur in a running engine. The cylinder head features four-bolt main caps, which provide excellent strength and rigidity to the engine block.
The intake and exhaust ports on this cylinder head are well-designed to optimize air and fuel flow into the cylinders, which helps to improve engine performance and efficiency. The cylinder head also includes new valve guides, valve seats, and valves, which can help to reduce the risk of engine leaks and improve valve sealing.
Installing this cylinder head is relatively straightforward, and it comes with all necessary hardware, including new pushrods, rocker arms, and lifters. The cylinder head is also designed to work with most standard Oldsmobile 350 engine components, so you can avoid having to make costly and time-consuming modifications to your engine.
In summary, the Oldsmobile 231870 1973-1976 Cutlass Supreme Driver Left Cylinder Head 350 is a high-quality replacement part that can help to improve the performance and longevity of your classic Oldsmobile Cutlass Supreme. It is made of durable cast aluminum, features well-designed intake and exhaust ports, and includes new valve guides, valve seats, and valves. Installation is straightforward, and it is compatible with most standard Oldsmobile 350 engine components.
Pros of buying an Oldsmobile 1973-1976 Cutlass Supreme with a driver left cylinder head 350:1. Affordability: Older models are usually cheaper than newer ones, making them a more budget-friendly option.
2. Parts Availability: Older cars tend to have more readily available replacement parts, which can save on repair costs in the long run.
3. Character: Classic cars have a unique charm and character that modern vehicles lack.
4. Power: The 350 engine is a reliable and powerful option, providing a satisfying driving experience.
Cons of buying an Oldsmobile 1973-1976 Cutlass Supreme with a driver left cylinder head 350:1. Maintenance and Repair: Older cars require more frequent maintenance and repairs, which can be costly.
2. Fuel Efficiency: Older cars are generally less fuel-efficient than newer models.
3. Reliability: While the 350 engine is reliable, any used car comes with an element of uncertainty and potential for unexpected issues.
4. Safety: Older cars may not have the same safety features as newer models, such as airbags, anti-lock brakes, and electronic stability control.
Conclusion:Buying an Oldsmobile 1973-1976 Cutlass Supreme with a driver left cylinder head 350 can be a rewarding experience, offering affordability, parts availability, character, and power. However, it also comes with potential issues related to maintenance, repair, fuel efficiency, reliability, and safety. If you are willing to invest time and money in regular maintenance and repairs, and are comfortable with the trade-offs of driving an older car, then this could be a good option for you. But, it's always a good idea to have a thorough inspection done by a trusted mechanic before making a purchase.
Search for more parts OLDS CUTLASS. CUTLASS ALSO SEE CALAIS 85-88 73-76 8-350. Cylinder Head.