PORSCHE 01409-01410 Crankshaft 930

( Manufacturer Part Number: 01409-01410 ), ( Part Type: Crankshaft ), ( Material: Steel ), ( Vintage Part: Yes ), ( Finish: Polished ), ( Country Of Origin: Germany )

Review PORSCHE Crankshaft 930 Pair And fits TURBO

The **Porsche 930 Turbo (911 SC) Crankshaft Assembly (Part Numbers 01409 and 01410)** represents a critical and high-performance component essential for the legendary reliability and raw power of Porsche s iconic 3.0-liter turbocharged flat-six engine. Engineered to exacting standards, these crankshafts are forged from premium **chromoly steel (4140 or 4150 alloy)**, ensuring exceptional strength, durability, and resistance to torsional stress qualities vital for the high-revving, turbocharged nature of the 930 s M62 engine. The **01409** and **01410** designations correspond to specific variants, with subtle differences in counterweight configuration or machining tolerances to optimize balance and reduce vibration, particularly under aggressive driving conditions or high-performance modifications. Each crankshaft features **five main journals** and **seven counterweights**, meticulously balanced to minimize lateral and torsional forces, which is crucial for maintaining smooth operation at the 930 s redline (upwards of 7,000 RPM) and under the extreme loads imposed by the turbocharger s forced induction. The **journal surfaces** are precision-ground to tight tolerances, often featuring **nitrided or induction-hardened finishes** to enhance wear resistance and extend component life, even in high-stress applications like drifting or track use. These crankshafts are designed to interface seamlessly with the **Porsche 930 s forged connecting rods** and **big-end bearings**, ensuring optimal power transfer while mitigating the risk of catastrophic failure a concern amplified by the turbocharged engine s tendency to generate higher cylinder pressures. For restoration or high-performance applications, these crankshafts are often paired with **aftermarket rods, pistons, and bearings** to achieve even greater reliability and power output, making them a cornerstone for enthusiasts seeking to revive or enhance the legendary 930 s performance. Whether sourced from Porsche s original parts catalog or high-quality reproduction manufacturers, these crankshafts embody the brand s commitment to engineering precision, ensuring that the 930 s legendary turbocharged roar remains as potent and dependable as the day it was first introduced.

### **Pros and Cons of Buying a Porsche 930 Turbo (911 01409/01410 Crankshaft) Crankshaft**

#### **Pros**

1. **Performance Potential** The 930 Turbo is one of the most powerful and desirable 911 models ever produced, with a naturally aspirated 3.0L engine that can be tuned for significant power gains. The crankshaft is a key component in maintaining or restoring this performance.

2. **Classic Design & Prestige** The 930 Turbo is an iconic Porsche, known for its aggressive styling, wide body kit, and racing heritage. Owning a well-maintained example is a status symbol in the classic car community.

3. **Strong Aftermarket Support** Due to its popularity, parts (including crankshafts) are widely available, and tuning options (turbocharging, supercharging, or forced induction) can extend its lifespan and performance.

4. **Potential for Restoration** If the crankshaft is in good condition, restoring a 930 Turbo can yield a highly sought-after project car. Many enthusiasts seek out original or high-quality replacement parts to preserve authenticity.

5. **Investment Value** Well-preserved 930 Turbos appreciate over time, especially in limited-edition or low-mileage examples. A properly maintained crankshaft ensures the engine remains reliable and desirable.

6. **Reliability with Proper Maintenance** The 3.0L flat-six engine is robust, and with regular upkeep (including crankshaft inspection), it can last well beyond 100,000 miles, especially in a turbocharged or tuned application.

7. **Driving Experience** The 930 Turbo delivers a raw, powerful driving experience with its high-revving engine and aggressive handling, making it a favorite among enthusiasts.

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#### **Cons**

1. **High Cost of Parts & Maintenance** Porsche 930 components, including crankshafts, are expensive, especially if sourced from reputable suppliers. Labor costs for engine work are also significant.

2. **Complexity of the Turbocharged Engine** The 930 Turbo s forced induction system requires careful maintenance to prevent oil leaks, turbo failure, or intercooler issues. A worn crankshaft can exacerbate these problems if not addressed properly.

3. **Rust & Corrosion Risks** Many 930 Turbos suffer from rust, particularly in the undercarriage, suspension, and body panels. A crankshaft issue may indicate broader engine or chassis neglect.

4. **Limited Availability of Original Parts** While aftermarket options exist, finding genuine Porsche 01409/01410 crankshafts can be difficult and costly. Some buyers may opt for remanufactured or upgraded aftermarket parts, which may not match the original build quality.

5. **Fuel & Insurance Costs** The 930 Turbo consumes more fuel than modern cars, and insurance premiums can be high due to its value and performance capabilities.

6. **Project Car Challenges** If the crankshaft is failing, the engine may require a full rebuild, which is labor-intensive and expensive. Buyers must weigh the cost of restoration against the car s potential value.

7. **Market Saturation** While 930 Turbos are desirable, the market is flooded with examples in varying conditions. Finding a truly sound specimen with a reliable crankshaft requires patience and expertise.

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### **Ending Conclusion**

The Porsche 930 Turbo (01409/01410 crankshaft) is a legendary car with unmatched performance and prestige, but it comes with significant financial and mechanical challenges. The crankshaft is a critical component if it s in good condition, the engine can be restored to peak performance, but if it s failing, the repair costs can be prohibitive.

For the right buyer someone with mechanical skills, deep pockets, and a passion for classic Porsches the 930 Turbo remains a dream machine. However, casual enthusiasts or those without experience in high-performance engine work may find the maintenance demands overwhelming.

### **Recommendation**

- **If you are an experienced mechanic or have access to one**, and you find a **well-documented 930 Turbo with a verified crankshaft** (preferably with recent engine work), it can be a rewarding investment. Prioritize cars with **low miles, no major rust, and a clean service history**.

- **If you are a novice or budget-conscious**, consider a **less complex Porsche model** (e.g., a 911 SC or 964) or a **modern turbocharged 911** that offers similar performance with lower maintenance costs.

- **Always get a pre-purchase inspection** from a Porsche specialist, especially focusing on the **crankshaft, turbocharger, and overall engine health**. Avoid cars with **oil leaks, turbo lag, or unexplained noise**, as these may indicate deeper issues.

- **Budget for the worst-case scenario** a crankshaft replacement or engine rebuild can easily cost **$10,000 $20,000 **, depending on labor and parts. Be prepared for additional costs in rust repairs, suspension work, and electrical upgrades.

Ultimately, the 930 Turbo is a car for those who love the challenge and the thrill of driving a piece of automotive history but it demands respect, patience, and financial commitment.

Details:

It will need to be polished and most likely repaired prior use, 930 01409 01410, Will split up if interested in only one shaft Pair of crankshafts for Porsche Turbo. Pair of crankshafts for Porsche 930 Turbo, The number 2 cylinder connecting rod bearing journal shows scored damage from a possible spun.

part #: 0140901410 price

• $1400.00

specifications cranshafengin:

• for models: Turbo
• for makes: Porsche
• mpn: 01409-01410
• part type: Crankshaft
• material: Steel
• vintage part: Yes
• finish: Polished
• country of origin: Germany

shipping cranshafengin:

• cost: $112.61
• type: Calculated
• carrier: USPS
• transit: 5-9 Days
• service: USPS Ground Advantage
• class: Standard

payments cranshafengin:

• credit card: Diners-club
• wallet: Google-pay
• other

offer cranshafengin:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True
• started: February 15, 2026
• quantity: 2

returns cranshafengin:

• policy: No Returns

general cranshafengin:

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

seller cranshafengin:

• # reviews: 0
• rating: 0.0%
• city: Baton Rouge, Louisiana

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