fits model: Std. make: Porsche. year: 1978–1979.

( Manufacturer Part Number: 930-102-015-01 ), ( Part Type: Crankshaft )
The 930.102.015.01 std 3.0L crankshaft is a crucial component of the 1978-1979 Porsche 930-102-015-01, specifically for the 911SC model. This crankshaft is a testament to Porsche's engineering excellence, designed to provide robust and reliable power transmission between the engine's pistons and the transmission.
The crankshaft is a forged steel component, ensuring strength and durability under high engine loads. It features a polished finish, which not only enhances its aesthetic appeal but also reduces friction, thus improving engine efficiency. The crankshaft's seven main bearings are precision-machined, ensuring a smooth and consistent rotation of the engine's pistons.
The crankshaft's journals are meticulously inspected for straightness and runout, ensuring perfect alignment of the connecting rods and pistons, thereby reducing engine vibrations and improving overall performance. The crankshaft also features a counterweighted design, which helps in balancing the engine, reducing vibrations, and improving drivability.
This Porsche 911SC crankshaft is a direct replacement for the original part, ensuring perfect fit and function. It is manufactured to meet OEM specifications, ensuring compatibility with other engine components. Installing this crankshaft in your 1978-1979 Porsche 930-102-015-01 911SC will restore your engine to its original performance and reliability.
Pros of buying a 1978-1979 Porsche 930-102-015-01 crankshaft 911sc:1. Authenticity: This crankshaft is an original part for the 911SC model, which increases its value for collectors and enthusiasts.
2. Quality: Porsche is known for its high-quality parts, ensuring durability and reliability.
3. Rarity: This particular crankshaft may be harder to find on the market, making it a desirable item for collectors.
4. Compatibility: This crankshaft is specifically designed for the 911SC model, ensuring a perfect fit and proper functioning.
Cons of buying a 1978-1979 Porsche 930-102-015-01 crankshaft 911sc:1. Age: The crankshaft is over 40 years old, which may lead to concerns about its condition and functionality.
2. Availability of spares: Older parts may be harder to find replacements for, which could be a problem if any issues arise.
3. Cost: Original Porsche parts can be more expensive than aftermarket alternatives, which may make this crankshaft a more significant investment.
4. Maintenance: Older parts may require more frequent maintenance and repairs due to wear and tear.
Conclusion:While the 1978-1979 Porsche 930-102-015-01 crankshaft 911sc offers authenticity, quality, and rarity, its age, availability of spares, cost, and potential need for maintenance should be considered. If you are a collector or enthusiast, the authenticity and rarity of this crankshaft may outweigh the cons. However, if you are looking for a more affordable and reliable option, an aftermarket crankshaft may be a better choice. Ultimately, the decision to purchase this crankshaft should be based on your individual needs and budget.
Has good mag and is micro polished, plugs were pulled and replaced, has been cross drilled for better oiling on 2 and 5 rods and oil feed holes have been scooped for more oil volume. Std crankshaft for a Porsche 911SC 3.
There is a small scratch on the rod journal that is not an issue. 1343carquip, inc. Shipping amount shown is only an estimate.
Uses the late 3 bolt pilot, will fit early and late flywheels. For a more accurate quote at.