fits model: 8r, E1, 928, 380. make: Porsche. year: 1986–1994.

( Manufacturer Part Number: 928.108.8R ), ( Part Type: Crankshaft Engine ), ( Surface Finish: 90 Day Limited Warranty ), ( Country/region Of Manufacture: Germany )
The 928.108.8R Crankshaft V8 E1 is a significant component of the iconic Porsche 928S engine, specifically the 1986 model with a displacement of 3,800 cubic centimeters (3.8L) and a standard 5.0 capacity. This crankshaft is a vital part of the engine's internal combustion process, responsible for transferring rotational force from the pistons to the connecting rods and ultimately, the transmission.
The 928.108.8R Crankshaft V8 E1 is a forged component, which means it undergoes a manufacturing process that involves heating and shaping metal under high pressure to create a stronger, more durable part. This design ensures superior resistance to fatigue and stress, providing reliable operation even under high-performance conditions.
This crankshaft features a 90-degree V-configuration, which allows for a compact engine design while still maintaining adequate clearance between adjacent cylinders. The 928.108.8R Crankshaft V8 E1 is precisely machined, ensuring that all dimensions and surfaces are accurate, allowing for smooth operation and efficient power transfer.
The crankshaft's main bearing journals are tapered to distribute the load evenly and reduce wear. The bearing surfaces are hardened to increase resistance to wear and corrosion, ensuring long-lasting performance. Additionally, the crankshaft's counterweight design helps to balance the rotating mass, minimizing vibrations and improving engine smoothness.
The 928.108.8R Crankshaft V8 E1 is a high-quality replacement part that is designed to meet the original equipment manufacturer (OEM) specifications for the Porsche 928S engine. It is an excellent choice for engine rebuilds, repairs, or for use in high-performance applications, offering reliable operation and long-lasting durability.
Pros of buying a 1986 Porsche 928S crankshaft V8 engine (Model: 928.108.8R 1986):1. Powerful engine: The 928S is known for its powerful V8 engine, which delivers a smooth and responsive driving experience. With a displacement of 5.0L, it provides ample power for a thrilling ride.
2. Reliability: If properly maintained, the 928S engine is known for its reliability and durability. It has a well-designed cooling system, which helps to prevent overheating.
3. Unique design: The engine is part of the iconic Porsche 928S, which is known for its sleek design and luxurious interior. Owning this car and its engine will give you a unique driving experience.
4. Affordability: Compared to newer models, the 1986 Porsche 928S engine is relatively affordable. This makes it an attractive option for car enthusiasts and collectors on a budget.
Cons of buying a 1986 Porsche 928S crankshaft V8 engine (Model: 928.108.8R 1986):1. Maintenance costs: While the engine is reliable, it requires regular maintenance to keep it running smoothly. This can include tasks like oil changes, timing belt replacements, and cooling system checks.
2. Parts availability: Some parts for the 928S engine can be difficult to find, which can increase repair costs. Additionally, some aftermarket parts may not fit or perform as well as original parts.
3. Fuel efficiency: The engine is a V8, which means it is not particularly fuel-efficient. This can lead to higher fuel costs over time.
Conclusion:The 1986 Porsche 928S crankshaft V8 engine (Model: 928.108.8R 1986) is a powerful and reliable option for car enthusiasts and collectors. It provides a unique driving experience and can be a cost-effective option compared to newer models. However, it requires regular maintenance and some parts may be difficult to find, which can increase repair costs. Ultimately, whether or not to buy this engine depends on your budget, driving habits, and personal preferences.
Recommendation:If you are interested in buying the 1986 Porsche 928S crankshaft V8 engine (Model: 928.108.8R 1986), we recommend conducting thorough research before making a purchase. Check the engine's history and condition, and consider the cost of repairs and maintenance. Additionally, consider buying the engine from a reputable source to ensure its quality and reliability. With proper care and maintenance, this engine can provide a thrilling driving experience for years to come.
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This part comes with a 90 day limited warranty.
Pacific standard time.
Items should be paid in full before they are delivered through. Some offer items with no return or warranty stated.
Serious buyers only.
The crankshaft had standard bearings when removed from the block.
It is against the USA law.
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Comes as 1 crankshaft per sale only.
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This is a used part with imperfections, small scratched area's on the crankshaft weight edges and scratches as seen in the pictures.
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That warranty covers the item if it fails or stops working due to internal failure, not human error, and only within the time period stated.
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