INMOTION WS340413 Steering Gear Pitman Shaft Seal

( Brand: Inmotion ), ( Manufacturer Part Number: WS340413 ), ( Product Type: Factory Replacement ), ( Type: Steering Gear Pitman Shaft Seal ), ( Material: Nitrile ), ( Inside Diameter: 0.875 ), ( Thickness: 0.25 ), ( Outside Diameter: 1.3160000000000001 ), ( Housing Bore: In )

Review INMOTION Steering Gear Pitman Shaft Seal Jeep fits CJ5 1959–1961

The **InMotion WS340413 Steering Gear Pitman Shaft Seal** is a precision-engineered replacement part designed specifically for the classic **1959 1961 Jeep CJ-5**, ensuring reliable performance and longevity in the vehicle s steering system. Crafted from high-quality rubber compound reinforced with durable synthetic fibers, this seal is engineered to withstand the demanding conditions of off-road use, exposure to moisture, dust, and temperature fluctuations common in rugged environments. The WS340413 features a tight, interference-fit design that securely seals the pitman shaft within the steering gear housing, preventing leaks of hydraulic fluid and contaminants that could compromise steering responsiveness and internal components. Its robust construction minimizes wear over time, reducing the risk of premature failure and the need for frequent replacements a critical consideration for Jeep enthusiasts who prioritize both performance and longevity in their vintage vehicles. Compatible exclusively with the **1959 1961 CJ-5** steering gear assembly, this seal is a direct-fit replacement, eliminating the need for modification or adaptation, and ensures seamless integration with the original steering linkage. Whether restoring a classic CJ-5 to factory condition or maintaining a well-loved off-road rig, the InMotion WS340413 Steering Gear Pitman Shaft Seal delivers the durability and precision required to keep the steering system operating smoothly for years to come.

**Pros and Cons of buying a Inmotion WS340413 Steering Gear Pitman Shaft Seal for a 1959-1961 Jeep CJ5**

1. **Compatibility** The Inmotion WS340413 is specifically designed for the 1959-1961 Jeep CJ5 steering gear, ensuring a proper fit without modifications. This reduces the risk of installation issues or misalignment.

2. **Quality Materials** Inmotion is a reputable brand known for producing durable automotive parts. The seal is likely made from high-quality rubber or synthetic materials that resist wear, oil, and environmental factors, extending its lifespan.

3. **Easy Installation** As an OEM or direct replacement part, the seal should be straightforward to install, especially if you have basic mechanical skills. It typically requires only standard tools and minimal disassembly of the steering gear.

4. **Prevents Leaks** A failing pitman shaft seal can cause power steering fluid leaks, which can damage the steering system, contaminate the fluid, or create a mess under the vehicle. Replacing it proactively avoids these problems.

5. **Cost-Effective** While not the cheapest option, it is often more affordable than labor-intensive repairs (e.g., replacing a leaking steering gear or contaminated fluid). It also prevents more expensive long-term damage.

6. **Warranty Coverage** Inmotion parts usually come with a warranty (e.g., 30 days to a year), providing peace of mind in case of premature failure due to defects.

7. **Performance Reliability** A properly sealed pitman shaft ensures smooth steering operation, reducing play or stiffness in the steering wheel, which is critical for safety and comfort.

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1. **Potential Counterfeit Concerns** Some aftermarket parts, even from well-known brands, may be counterfeit or low-quality knockoffs. Ensure you purchase directly from an authorized dealer or a trusted online retailer (e.g., Amazon, RockAuto, or Inmotion s official site) to avoid fakes.

2. **Limited Availability** Depending on the region, this specific part may not be readily available in local stores, requiring an online order with potential shipping delays. Check stock levels before purchasing.

3. **Installation Challenges** While generally straightforward, if the steering gear is heavily corroded or the pitman shaft is seized, installation could be more difficult than expected. You may need to clean or lubricate components carefully to avoid damaging them.

4. **Price Sensitivity** The cost of the seal alone may not justify the purchase if the steering gear or other components are also failing. In such cases, a more comprehensive repair (e.g., replacing the entire steering gear) might be more economical in the long run.

5. **Misalignment Risk** If the seal is not installed correctly (e.g., improper seating or overtightening), it could lead to leaks or premature failure. Precision is key, and inexperienced DIYers might benefit from professional help.

6. **Environmental Factors** Exposure to extreme temperatures, salt, or moisture can degrade the seal over time. If your Jeep operates in harsh conditions, the seal may wear out faster than expected, requiring more frequent replacements.

7. **Limited Lifespan** Even high-quality seals have a finite lifespan, typically lasting 50,000 100,000 miles depending on usage. Regular inspection is recommended to catch leaks early.

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The **Inmotion WS340413 steering gear pitman shaft seal** is a **reliable and practical replacement** for a 1959-1961 Jeep CJ5, offering a balance of quality, compatibility, and ease of installation. It is an **essential preventative maintenance part** that can save you from costly steering system failures, fluid leaks, or contaminated power steering components. However, it is not a "forever" solution and will eventually need replacement, so budget for future maintenance.

The **best time to replace it** is when you notice **power steering fluid leaks, a whining noise from the steering gear, or excessive play in the steering wheel**. If you re comfortable with basic mechanical work, installing it yourself is a **cost-effective DIY project**. If not, a mechanic can install it for a modest labor fee.

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- **Buy from a trusted source** (e.g., Inmotion s official website, RockAuto, or Amazon) to avoid counterfeit parts.

- **Inspect the steering gear** while replacing the seal clean the area thoroughly and check for rust, wear, or fluid leaks in other components (e.g., the steering gear housing or idler arm).

- **Use the correct power steering fluid** (typically 75W or universal PS fluid) to ensure the new seal lasts longer.

- **Consider a full steering gear service** if the vehicle has high mileage or shows signs of wear (e.g., stiff steering, groaning noises). This may include flushing the fluid, checking the recirculating ball joint, and inspecting the tie rod ends.

- **Set a reminder** to inspect the seal again in **50,000 75,000 miles**, especially if the Jeep is used for off-roading or in harsh conditions.

**Final Verdict:** **Proceed with purchasing the Inmotion WS340413 seal** if you re experiencing leaks or want to preemptively maintain your CJ5 s steering system. It s a **smart, low-risk investment** that can extend the life of your Jeep s steering components.

Details:

InMotion Steering Gear Pitman Shaft Seal for 1959-1961 Jeep CJ5 WS340413, Fitment Chart:: Years: Make: model: Notes: 1959-1961JeepCJ5with Manual. This does not mean that fog lamps are included. Manufacturer Part Number: WS340413. Type: Steering Gear Pitman Shaft Seal.

For example, if it states with fog lamps, this means your vehicle must be equipped lamps. SHIPPING INFORMATION: This ships via standard shipping.

part #: ws340413 price

• $13.70

specifications pitmanidlear:

• for models: Cj5
• for makes: Jeep
• for years: 1959-1961
• brand: Inmotion
• mpn: Ws340413
• product type: Factory Replacement
• type: Steering Gear Pitman Shaft Seal
• material: Nitrile
• inside diameter: 0.875
• thickness: 0.25
• outside diameter: 1.3160000000000001
• housing bore: In

returns pitmanidlear:

• time: 60 Days
• paid by: Seller
• policy: Returns Accepted

seller pitmanidlear:

• # reviews: 66686
• city: USA
• rating: 99.8%

payments pitmanidlear:

• other
• credit card: Visa
• wallet: Paypal

shipping pitmanidlear:

• class: Standard
• cost: $0.00
• service: Standard
• type: Fixed
• transit: 4-8 Days

offer pitmanidlear:

• quantity: 1
• sold: 0
• options: Ship-to-home
• started: May 15, 2026
• availability: In Stock

general pitmanidlear:

• Car Truck Parts Accessories > Steering Suspension > Pitman Idler Arms
• condition: New

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