VICTOR REINZ 81-90018-00 Crankshaft Seal 023913740948

( Brand: Victor Reinz ), ( Manufacturer Part Number: 81-90018-00 ), ( Product Type: Engine ), ( UPC: 023913740948 ), ( Fitment Type: Direct Replacement ), ( Partslink Number: 038103171s, 038 103 171 S, 045 103 173 ), ( Compatible Make S : Volkswagen, Audi ), ( Compatible Model S : Jetta, Bora, Golf, Eurovan, A3 ), ( Product Subtype: Crankshafts ), ( Type: Seals Gaskets ), ( Product Details: Engine Crankshaft Seal ), ( Department: Replacement )

Review VICTOR REINZ Volkswagen Crankshaft Seal fits JETTA 2005–2010

The **Victor Reinz 81-90018-00 Crankshaft Seal** is a high-performance, precision-engineered sealing solution meticulously designed to meet the exacting demands of Volkswagen Jetta models produced between 2005 and 2010, which are equipped with the 2.5L 5-cylinder or 2.8L V6 engines. This seal is crafted from Victor Reinz s proprietary **high-quality nitrile rubber compound**, reinforced with a durable **steel spring reinforcement** to ensure optimal resilience against the extreme pressures and temperatures encountered within the engine s crankshaft area. The seal s **smooth, tapered lip design** guarantees a perfect, leak-free fit against the crankshaft s polished surface, minimizing friction while maintaining a consistent seal under dynamic engine conditions. Engineered with **OEM-level precision**, this seal is manufactured to strict tolerances, ensuring compatibility with the Jetta s crankshaft diameter and housing specifications, which typically range between **50.5 to 52.5mm** in diameter, depending on the engine variant. Its **self-lubricating properties** reduce wear on both the seal and the crankshaft, extending the lifespan of the component and improving overall engine reliability. Whether installed during routine maintenance, a crankshaft repair, or as a preventive measure to combat oil leaks, the Victor Reinz 81-90018-00 delivers superior durability and performance, helping to preserve engine integrity and prevent costly contamination from oil leaks. Backed by Victor Reinz s reputation for quality and engineering excellence, this seal is a trusted choice for mechanics and DIY enthusiasts seeking a long-lasting, high-performance solution for their Volkswagen Jetta.

The Victor Reinz 81-90018-00 crankshaft seal is a popular aftermarket option for Volkswagen Jetta models from 2005 to 2010. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

1. **Compatibility and Fitment** This seal is specifically designed for the 2.5L and 2.8L VR6 engines found in the 2005 2010 VW Jetta, ensuring a proper fit without modifications.

2. **Quality Materials** Victor Reinz is a well-known brand that uses high-quality rubber and reinforced construction, which helps prevent leaks and extends seal life compared to OEM parts.

3. **Ease of Installation** The seal is pre-lubricated and designed for straightforward installation, reducing the risk of damage during fitting.

4. **Cost-Effective Alternative** While not the cheapest option, it is often more affordable than OEM replacements, offering better performance for the price.

5. **Positive User Feedback** Many owners report fewer leaks and improved engine longevity after installing this seal, suggesting reliability in real-world conditions.

6. **Warranty Coverage** Victor Reinz typically offers a warranty (usually 12 24 months), providing some assurance against defects.

1. **Higher Price Than Basic Seals** Compared to generic or no-name crankshaft seals, this one is more expensive, which may be a concern for budget-conscious buyers.

2. **Potential for Overkill** If the engine is in excellent condition with no signs of oil leaks, some mechanics argue that a high-end seal may not be necessary unless there is a known issue.

3. **Installation Skill Dependency** While the seal itself is easy to install, improper handling (e.g., not cleaning the mating surfaces properly) can still lead to leaks, requiring careful attention.

4. **Limited Availability in Some Regions** Depending on location, this part may not be as widely stocked as OEM or other aftermarket brands, potentially causing delays in ordering.

5. **Mixed Reviews on Durability** While many users report success, a small percentage mention premature failure, possibly due to improper installation or engine conditions (e.g., carbon buildup, oil sludge).

The Victor Reinz 81-90018-00 crankshaft seal is a strong aftermarket choice for the 2005 2010 VW Jetta, offering a balance of quality, compatibility, and reliability. It is particularly well-suited for owners experiencing leaks or those looking to prevent future issues. However, it is not the absolute cheapest option, and its effectiveness depends on proper installation and engine maintenance.

If you are replacing a leaking crankshaft seal in your 2005 2010 VW Jetta, the Victor Reinz 81-90018-00 is a **highly recommended** choice due to its proven performance and durability. Ensure you follow installation guidelines carefully, including cleaning the crankshaft journal and using the correct sealant if required. If budget is a concern, compare it with other reputable brands like Gates or Dayco, but be cautious of extremely low-cost alternatives that may compromise quality.

For best results, also address any underlying issues (e.g., oil leaks from other gaskets, carbon buildup) to maximize the seal s lifespan. If you are unsure about installation, consider having a trusted mechanic perform the replacement.

Details:

You won't have those concerns with replacement parts. Do you recognize the name on box. This product is made of high-quality components to meet and exceed strict quality requirements. Crankshaft Seal 81-90018-00 by Victor Reinz.

It carries everything from gaskets and seals to repair oil leaks, engine control system sensors make that dash light go out, parts like camshafts timing chains for major repairs. Features: Made with precision and quality in mind. Designed to meet your specific needs. Manufactured to meet or exceed strict quality requirements.

Replaces Original OE Part #: 038103171S, 038 103 171, 045 173. Designed to deliver trouble-free, consistent performance. And how do you know if you re getting the best price.

part #: 819001800 prices

• $89.86-$169.99

specifications cranshafengin:

• for models: Jetta
• for makes: Volkswagen
• for years: 2005-2010
• brand: Victor Reinz
• mpn: 81-90018-00
• product type: Engine
• upc: 023913740948
• fitment type: Direct Replacement
• partslink number: 038103171s, 038 103 171 S, 045 103 173
• compatible make s : Volkswagen, Audi
• compatible model s : Jetta, Bora, Golf, Eurovan, A3
• product subtype: Crankshafts
• type: Seals Gaskets
• product details: Engine Crankshaft Seal
• department: Replacement

payments cranshafengin:

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

returns cranshafengin:

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

offer cranshafengin:

• quantity: 3
• started: March 18, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0

general cranshafengin:

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

shipping cranshafengin:

• cost: $18.29
• carrier: FedEx
• type: Calculated
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• transit: 2-5 Days

seller cranshafengin:

• # reviews: 151904
• rating: 99.1%
• city: Saint Paul, Minnesota

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