1. Engine Crankshafts Products
  2. sku: 20192023448008632
  3. NOK W0133-2058300-NOK

NOK W0133-2058300-NOK Front Crankshaft Seal

fits model: Altima. make: Nissan. year: 1993–2020.

W0133-2058300-nok Nok For Nissan Altima 1993-2020 Front Crankshaft Seal

( Brand: Nok ), ( Manufacturer Part Number: W0133-2058300-NOK ), ( Part Type: Seal Crankshaft ), ( Product Type: Engine ), ( California Prop 65 Warning: Cancer And Reproductive Harm ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Nissan, Infiniti, Infiniti ), ( Compatible Model S : Altima, Frontier, Titan, Sentra, Pathfinder, Pathfinder Armada ), ( Fitnote: Manufactured Before July, Manufactured Before September ), ( Product Subtype: Crankshafts ), ( Product Details: Engine Crankshaft Seal ), ( Department: Replacement )

Review NOK Nissan Front Crankshaft Seal fits ALTIMA 1993–2020

The **NOK W0133-2058300 Front Crankshaft Seal** is a premium, high-performance replacement part meticulously engineered to restore the integrity and longevity of your 1993 2020 Nissan Altima s engine. Crafted from NOK s proprietary **high-quality nitrile rubber compound**, this seal is designed to deliver superior resistance to oil, heat, and mechanical stress, ensuring a reliable barrier against leaks that could compromise engine performance or lead to costly internal damage. The seal features a **precision-molded lip design** optimized for a perfect fit within the front cover housing, minimizing friction while maintaining a tight, consistent seal under varying operating conditions. Its **reinforced construction** and **durable metal reinforcement** enhance durability, reducing the risk of premature wear or deformation, even in high-mileage or performance-oriented applications. Whether your Altima is a daily driver, a towing vehicle, or a modified performance machine, this seal provides the resilience needed to withstand the demands of modern driving, including extended engine runs, aggressive acceleration, or exposure to extreme temperatures. Installation is straightforward, thanks to its **universal compatibility** with the Altima s front cover assembly, and its robust build ensures a long-lasting solution that helps prevent oil leaks, contamination of the timing system, and potential catastrophic engine failure. By choosing the NOK W0133-2058300, you re investing in a seal that combines **engineering excellence with reliability**, helping to extend the life of your engine and maintain peak efficiency for years to come.

### Pros and Cons of buying a **NOK W0133-2058300 (NOK for Nissan Altima 1993 2020 Front Crankshaft Seal)**

#### **Pros:**

1. **High Quality and Durability** NOK is a well-known brand in the automotive aftermarket, known for producing reliable and long-lasting seals. Their crankshaft seals are designed to withstand high temperatures and pressure, reducing the risk of premature failure.

2. **Direct Fitment** This part is specifically engineered for Nissan Altima models from 1993 to 2020, ensuring compatibility without modifications. It should fit without additional adapters or adjustments.

3. **Reduced Oil Leaks** A faulty crankshaft seal is a common source of oil leaks, particularly around the front of the engine. Replacing it with a quality seal like this one helps prevent leaks, keeping your engine lubricated and protected.

4. **Compatibility with Common Engines** The Nissan Altima has used various engines over the years (e.g., VQ30DE, VQ35DE, HR18DE), and this seal is designed to work across these configurations, reducing the need for multiple part numbers.

5. **Easier Installation** NOK seals are often designed with installation in mind, featuring smooth edges and proper sizing to make the replacement process cleaner and less prone to damage during installation.

6. **Warranty Coverage** NOK typically offers warranties on their products, providing some assurance against defects or premature failure within a specified period.

7. **Prevents Engine Damage** A failing crankshaft seal can allow oil to enter the timing belt or chain area, leading to contamination and accelerated wear. Replacing it proactively can prevent costly engine damage.

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#### **Cons:**

1. **Higher Upfront Cost** Compared to generic or no-name brands, NOK seals are more expensive. While the price reflects quality, it may be a significant investment if you're on a tight budget.

2. **Potential Overkill for Some Applications** If your Altima has very low mileage or you ve recently replaced other related components (e.g., timing belt, water pump), the seal may last much longer than expected, making the replacement unnecessary for the time being.

3. **Installation Complexity** Replacing a crankshaft seal often requires removing the timing belt or chain, water pump, and possibly the harmonic balancer. While not extremely difficult, it is a labor-intensive job that may require professional help if you lack experience.

4. **Risk of Damage During Removal** If the old seal is stuck or the engine components are corroded, forcing it out could damage the crankshaft or surrounding parts. This might require additional repairs or replacements.

5. **Mixed Reviews on Longevity** While NOK is reputable, some users report that crankshaft seals still fail prematurely due to factors like oil quality, driving conditions, or engine wear. There s no absolute guarantee of long-term reliability.

6. **Alternative Brands May Be Cheaper** Other reputable brands (e.g., Gates, Fel-Pro, or even some OEM equivalents) may offer similar quality at a lower price. It s worth comparing options to ensure you re getting the best value.

7. **Environmental Concerns** Disposing of old oil and engine components improperly can be an issue. If you re not set up for proper disposal, this adds an extra step to the process.

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### **Conclusion:**

The **NOK W0133-2058300 crankshaft seal** is a strong choice for replacing the front crankshaft seal in a Nissan Altima from 1993 to 2020. Its reputation for durability, direct fitment, and reduced risk of leaks makes it a reliable option, especially if you prioritize long-term performance and want to avoid the hassle of frequent replacements. However, the higher cost and the labor-intensive installation process mean it s not the best choice for every situation.

If your Altima is showing signs of a failing seal (e.g., oil leaks, low oil levels, or a visibly worn seal), replacing it with this NOK part is a wise investment to prevent engine damage and extend the life of your vehicle. That said, if you re working with a tight budget or have concerns about installation difficulty, you may want to explore slightly cheaper alternatives (e.g., Gates or Fel-Pro) or consult a mechanic to weigh the pros and cons of DIY vs. professional installation.

### **Recommendation:** **Buy the NOK W0133-2058300 if:**

- You re experiencing oil leaks or suspect a failing crankshaft seal.

- You value long-term reliability and are willing to pay for a high-quality part.

- You re comfortable with or can afford professional installation (or have experience with engine work).

**Consider alternatives if:**

- Your budget is limited, and you re open to exploring other reputable brands at a lower cost.

- Your Altima has very low mileage, and the seal appears to be in good condition delaying replacement may be reasonable.

- You re unsure about the installation process and prefer to have a mechanic handle it to avoid potential damage.

Ultimately, the NOK seal is a solid choice for most Altima owners, but always weigh the immediate symptoms, your vehicle s condition, and your budget before making a decision.

Details:

Specifications: Size: 46x58x7mm. Features: designed to deliver trouble-free, consistent performance. Made from high-quality materials for ultimate durability. Front Crankshaft Seal W NOK by NOK.

This product is distinguished by total quality assurance, unsurpassed anybody else. Right for your vehicle and lifestyle. Manufactured to meet or exceed strict quality requirements.

part #: w01332058300 price

  • $16.98

specifications cranshafengin:

  • for models: Altima
  • for makes: Nissan
  • for years: 1993-2020
  • brand: Nok
  • mpn: W0133-2058300-nok
  • part type: Seal Crankshaft
  • product type: Engine
  • california prop 65 warning: Cancer And Reproductive Harm
  • fitment type: Direct Replacement
  • compatible make s : Nissan, Infiniti, Infiniti
  • compatible model s : Altima, Frontier, Titan, Sentra, Pathfinder, Pathfinder Armada
  • fitnote: Manufactured Before July, Manufactured Before September
  • product subtype: Crankshafts
  • product details: Engine Crankshaft Seal
  • department: Replacement

payments cranshafengin:

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

returns cranshafengin:

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

seller cranshafengin:

  • # reviews: 371213
  • rating: 99.0%
  • city: Shawnee, Kansas

general cranshafengin:

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

shipping cranshafengin:

  • cost: $15.00
  • type: Fixed
  • carrier: UPS
  • class: Standard
  • service: UPS Ground
  • transit: 2-6 Days

offer cranshafengin:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: May 5, 2026
  • quantity: 5
for models: altima, for makes: nissan, for years: 1993-2020, part type: seal crankshaft, product type: engine, california prop 65 warning: cancer and reproductive harm, fitment type: direct replacement, compatible make s: nissan, infiniti, infiniti, compatible model s: altima, frontier, titan, sentra, pathfinder, pathfinder armada, fitnote: manufactured before july, manufactured before september, product subtype: crankshafts, product details: engine crankshaft seal, department: replacement,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 20192023448008632,
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1 offer $16.98 USD
  • New. Offer #1 priced at $16.98 + $15.00 shipping estimate = $31.98* total. This product is distinguished by total quality assurance, unsurpassed by anybody else. Front Crankshaft Seal ( -NOK) by NOK .+$15.00 shipping

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