CORTECO 82018806 Crankshaft Seal

( Brand: Corteco ), ( Manufacturer Part Number: 82018806 ), ( Part Type: Seal Crankshaft ), ( Product Type: Engine ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Porsche, Alfa Romeo, Volvo, Mercedes-benz, Bmw ), ( Compatible Model S : 944, Spider, 940, 240, 245, 244, 740, 745, Vito, 190e, 300e, 525i ), ( Product Subtype: Crankshafts ), ( Product Details: Engine Crankshaft Seal ), ( Department: Replacement )

Review CORTECO Porsche Crankshaft Seal fits 944 1989–1991

The **Corteco 82018806** is a premium, high-performance crankshaft seal engineered specifically for Porsche 944 models produced between 1989 and 1991, ensuring optimal reliability and longevity for this iconic sports car. Designed with precision and built to meet the demanding requirements of modern automotive engineering, this seal is crafted from high-quality, oil-resistant nitrile rubber, reinforced with a durable metal spring retainer to maintain consistent sealing pressure under extreme operating conditions. The robust construction of the Corteco 82018806 ensures it resists deformation, oil leakage, and premature wear, even in high-temperature environments where engine performance is pushed to its limits. This seal is meticulously manufactured to fit seamlessly within the engine bay of the 944 s 2.5L or 3.0L inline-six powerplants, providing a tight, leak-proof barrier that safeguards against oil contamination and maintains peak engine efficiency. Whether used in original equipment applications or as a high-quality replacement part, the Corteco 82018806 delivers exceptional durability and performance, making it an ideal choice for enthusiasts and mechanics seeking dependable components for their Porsche 944. Its compatibility with both the standard and turbocharged variants of the 944 ensures versatility, while its superior sealing properties help prevent costly oil leaks and engine damage over time.

### **Pros and Cons of buying a Corteco 82018806 Crankshaft Seal for a 1989-1991 Porsche 944**

1. **OEM Compatibility** Corteco is a well-known manufacturer that produces high-quality aftermarket parts designed to match or exceed original equipment standards. The 82018806 seal is specifically engineered for the 1989-1991 944, ensuring proper fitment and performance.

2. **Reliability and Durability** Corteco parts are known for their robust construction, often featuring reinforced materials and improved sealing properties. This can help prevent oil leaks, which are a common issue with crankshaft seals in older Porsche models.

3. **Ease of Installation** The seal is designed with practicality in mind, making it easier to install compared to some OEM replacements. It typically comes with clear instructions, and many users report that it fits without excessive modification.

4. **Cost-Effective Alternative to OEM** While not always cheaper than an original Porsche seal, Corteco often provides a more affordable option without sacrificing quality. This can be beneficial for budget-conscious owners who still want a reliable replacement.

5. **Positive User Feedback** Many owners of 1989-1991 944s have reported success with Corteco seals, citing fewer leaks and longer service life compared to cheaper or lower-quality alternatives.

6. **Warranty Support** Corteco offers warranties on its products, providing some assurance against manufacturing defects. This can be reassuring when investing in a critical component like a crankshaft seal.

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1. **Mixed Quality Perceptions** While Corteco is respected in the aftermarket, some users report variability in quality depending on the specific batch or distributor. A few owners have experienced premature failure or leaks, though this is less common than with very low-end brands.

2. **Potential for Installation Challenges** If the engine bay is heavily corroded or the seal housing is damaged, installation may still require careful preparation. Some users have noted that improper handling during installation can lead to seal damage.

3. **Not Always OEM-Level Performance** While Corteco seals are high-quality, they may not match the exact specifications of a genuine Porsche part in terms of longevity or resistance to extreme conditions. For high-mileage or heavily modified engines, some owners prefer OEM or premium aftermarket brands like Fel-Pro or Sealed Power.

4. **Availability and Sourcing Issues** Depending on the region, Corteco parts may not be as widely stocked as more mainstream brands. Some buyers report difficulty finding the exact part number or may need to order from specialty suppliers.

5. **Price Sensitivity** While Corteco is often more affordable than OEM, it may still be more expensive than budget aftermarket brands. For owners on a tight budget, this could be a drawback if they are looking for the absolute cheapest option.

6. **Limited Long-Term Data** Since the 1989-1991 944 is no longer in production, long-term performance data on Corteco seals is limited compared to newer vehicles. However, the seal s design and material choices suggest it should perform adequately for typical use.

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### **Conclusion and Recommendation**

The **Corteco 82018806 crankshaft seal** is a **solid choice** for a 1989-1991 Porsche 944, offering a good balance between quality, cost, and ease of installation. It is a **reliable alternative to OEM parts** and is preferred by many owners for its durability and leak resistance. However, it is not without minor drawbacks, such as potential variability in quality or installation challenges if the engine bay is neglected.

- **If you prioritize reliability and ease of use**, the Corteco seal is an excellent option. It is widely trusted in the Porsche community and should provide years of service with proper installation.

- **If you are on a tight budget**, compare it with other reputable brands like **Fel-Pro (PN 13000) or Sealed Power (PN 100-1000)** these may offer slightly different performance characteristics but are also highly regarded.

- **Always inspect the seal upon arrival** for any defects and ensure the engine bay is clean and free of debris before installation. Follow proper torque specifications to avoid damaging the seal or housing.

- **Consider purchasing from a trusted supplier** (e.g., Porsche specialty shops, reputable online retailers, or local performance parts stores) to minimize the risk of receiving a subpar unit.

**Final Verdict:** The Corteco 82018806 is a **highly recommended** choice for most 1989-1991 944 owners, balancing cost, quality, and performance effectively. For those seeking the absolute best long-term solution, an OEM or premium aftermarket seal may be worth the extra investment, but Corteco is a practical and widely approved alternative.

Details:

Features: designed specifically for your car. This product is distinguished by total quality assurance, unsurpassed anybody else. Crankshaft Seal by Corteco. Perfect Fit, Quality, Durability.

Will serve you many miles.

part #: 82018806 prices

• $26.49-$29.03

specifications cranshafengin:

• for makes: Porsche
• for years: 1989-1991
• brand: Corteco
• mpn: 82018806
• part type: Seal Crankshaft
• product type: Engine
• fitment type: Direct Replacement
• compatible make s : Porsche, Alfa Romeo, Volvo, Mercedes-benz, Bmw
• compatible model s : 944, Spider, 940, 240, 245, 244, 740, 745, Vito, 190e, 300e, 525i
• product subtype: Crankshafts
• product details: Engine Crankshaft Seal
• department: Replacement

seller cranshafengin:

• # reviews: 149616
• rating: 99.0%
• city: Shawnee, Kansas

offer cranshafengin:

• availability: In Stock
• quantity: 5
• started: February 27, 2026
• options: Ship-to-home
• sold: 0

general cranshafengin:

• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
• condition: New

shipping cranshafengin:

• carrier: UPS
• class: Standard
• transit: 3-5 Days
• service: UPS Ground
• type: Fixed
• cost: $13.00

payments cranshafengin:

• other
• credit card: Visa
• wallet: Apple-pay

returns cranshafengin:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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