1. Engine Crankshafts Products
  2. sku: 20507259268238632
  3. VICTOR REINZ W0133-1638739-REI

VICTOR REINZ W0133-1638739-REI Land Rear Crankshaft Seal

fits model: Rover, Range. make: Rover. year: 1987–2002.

W0133-1638739-rei Victor Reinz For Land Rover Range 1987-2002 Rear Crankshaft Seal

( Brand: Victor Reinz ), ( Manufacturer Part Number: W0133-1638739-REI ), ( Part Type: Seal Crankshaft ), ( Product Type: Engine ), ( California Prop 65 Warning: Cancer And Reproductive Harm ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Land Rover ), ( Compatible Model S : Range Rover, Discovery, Defender 90, Defender 110 ), ( Product Subtype: Crankshafts ), ( Product Details: Engine Crankshaft Seal ), ( Department: Replacement )

Review VICTOR REINZ Land Rear Crankshaft Seal fits ROVER RANGE 1987–2002

The **Victor Reinz W0133-1638739-REI Rear Crankshaft Seal** is a premium, high-performance sealing solution meticulously engineered to address the critical wear and tear challenges faced by Land Rover models from **1987 to 2002**, including the iconic Range Rover Classic, Discovery, and P38/P38A series. Crafted from Victor Reinz s proprietary **high-temperature-resistant elastomer compound**, this seal is designed to withstand the extreme thermal and mechanical stresses encountered in the rear differential housing, where contamination from road debris, moisture, and internal friction can compromise lubrication and accelerate component degradation. The seal features a **precision-molded lip profile** optimized for a perfect, interference-free fit against the crankshaft, ensuring a consistent and reliable barrier against oil leakage while minimizing friction-induced wear. Its **reinforced steel backing plate** provides structural integrity, preventing deformation under high-pressure conditions, and the **siliconized contact surface** enhances durability by reducing galling and adhesion to the shaft. This seal is a direct-fit replacement for the original equipment (OEM) part, eliminating the need for modification or customization, and is fully compatible with both **wet and dry sump** applications, making it an ideal choice for restorers, mechanics, and enthusiasts seeking long-term reliability. Whether tackling a routine service or a high-mileage overhaul, the Victor Reinz W0133-1638739-REI delivers superior sealing performance, reducing the risk of costly differential damage and extending the lifespan of the drivetrain. Built to meet the exacting standards of Land Rover s legacy vehicles, this seal combines **engineering precision, material science, and field-proven durability** to ensure a seamless, leak-free installation that drivers can trust for years to come.

**Pros and Cons of buying a Victor Reinz W0133-1638739-REI Rear Crankshaft Seal for Land Rover (1987-2002)**

**Pros:**

1. **Compatibility and Fit:** This seal is specifically designed for Land Rover models from 1987 to 2002, ensuring a proper fit without modifications. This reduces the risk of installation issues or leaks caused by an improper seal.

2. **Quality Materials:** Victor Reinz is a well-known manufacturer of automotive seals and gaskets, known for using high-quality materials. Their products are designed to withstand the stresses of engine operation, including heat, pressure, and vibration.

3. **Durability:** The seal is engineered to provide long-lasting performance, reducing the likelihood of premature failure. This can save you from frequent replacements and potential engine damage caused by oil leaks.

4. **Ease of Installation:** The seal is pre-lubricated and designed for straightforward installation. This can make the replacement process quicker and less messy, especially for those with some mechanical experience.

5. **Warranty and Support:** Victor Reinz products often come with warranties or guarantees, providing peace of mind. Additionally, the brand has a reputation for customer support, which can be helpful if you encounter any issues.

6. **Preventative Maintenance:** Replacing a worn-out crankshaft seal is a form of preventative maintenance. Addressing the issue early can prevent more serious and costly problems, such as oil contamination in other engine components or a complete engine failure.

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**Cons:**

1. **Cost:** High-quality seals like the Victor Reinz can be more expensive than generic or aftermarket alternatives. While the price reflects the quality, it may still be a significant investment, especially if you're on a tight budget.

2. **Professional Installation Recommended:** While the seal is designed for ease of installation, replacing a rear crankshaft seal can be a complex job that requires precision. If you lack experience or the proper tools, attempting the job yourself could lead to mistakes, such as improper sealing or damage to other components. This might necessitate professional help, adding to the overall cost.

3. **Potential for Counterfeit Products:** Due to the popularity of Victor Reinz parts, there is a risk of purchasing counterfeit or low-quality imitations. Always buy from reputable sellers to ensure you're getting the genuine product.

4. **Additional Labor Costs:** If you choose to have the work done professionally, labor costs can add up, especially if the job requires additional steps like removing the flywheel or differential.

5. **Time Off the Road:** Whether you do it yourself or take it to a shop, replacing the seal will require time off the road. For those who rely heavily on their vehicle, this downtime can be inconvenient.

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**Conclusion:**

The Victor Reinz W0133-1638739-REI rear crankshaft seal is a high-quality, reliable option for Land Rover models from 1987 to 2002. Its compatibility, durability, and ease of installation make it a strong choice for those looking to maintain or restore their vehicle. However, the higher cost and the complexity of the installation process especially if done professionally are factors to consider.

If you're experiencing symptoms of a failing crankshaft seal (such as oil leaks, burning oil smell, or a whining noise), addressing the issue promptly with a quality seal like this one is a wise investment in the long-term health of your engine.

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**Recommendation:**

If you are comfortable with some mechanical work and have access to the right tools, purchasing the Victor Reinz seal and attempting the installation yourself could be a cost-effective solution. Ensure you follow the manufacturer s instructions carefully and take your time to avoid mistakes.

If you are unsure about your ability to complete the job correctly or lack the necessary tools, it is best to have a professional mechanic perform the replacement. This will help ensure the seal is installed properly, reducing the risk of future issues.

Ultimately, investing in a quality seal like the Victor Reinz is a good decision for maintaining the reliability and longevity of your Land Rover. Just weigh the pros and cons against your budget, skills, and the urgency of the repair to make the best choice for your situation.

Details:

Features: Made with precision and quality in mind. 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. Rear Crankshaft Seal by Victor Reinz. And how do you know if you re getting the best price.

This product is made of high-quality components to meet and exceed strict quality requirements. Designed to meet your specific needs. Do you recognize the name on box. You won't have those concerns with replacement parts.

Designed to deliver trouble-free, consistent performance. Manufactured to meet or exceed strict quality requirements.

part #: w01331638739 price

  • $26.68

specifications cranshafengin:

  • for models: Rover, Range
  • for makes: Rover
  • for years: 1987-2002
  • brand: Victor Reinz
  • mpn: W0133-1638739-rei
  • part type: Seal Crankshaft
  • product type: Engine
  • california prop 65 warning: Cancer And Reproductive Harm
  • fitment type: Direct Replacement
  • compatible make s : Land Rover
  • compatible model s : Range Rover, Discovery, Defender 90, Defender 110
  • product subtype: Crankshafts
  • product details: Engine Crankshaft Seal
  • department: Replacement

seller cranshafengin:

  • # reviews: 373018
  • rating: 99.1%
  • city: Shawnee, Kansas

payments cranshafengin:

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

returns cranshafengin:

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

shipping cranshafengin:

  • carrier: UPS
  • class: Standard
  • transit: 5-9 Days
  • cost: $15.00
  • type: Fixed
  • service: UPS Ground

offer cranshafengin:

  • started: May 23, 2026
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 5

general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: New
for models: rover, range, for makes: rover, for years: 1987-2002, part type: seal crankshaft, product type: engine, california prop 65 warning: cancer and reproductive harm, fitment type: direct replacement, compatible make s: land rover, compatible model s: range rover, discovery, defender 90, defender 110, product subtype: crankshafts, product details: engine crankshaft seal, department: replacement,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 20507259268238632,
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1 offer $26.68 USD
  • New. Offer #1 priced at $26.68 + $15.00 shipping estimate = $41.68* total. This product is made of high-quality components to meet and exceed strict quality requirements Rear Crankshaft Seal by Victor Reinz .+$15.00 shipping

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