YAMAHA 8U7-23851-00 Left Steering Spindle

( Manufacturer Part Number: 8U7-23851-00 ), ( Part Type: Steering Spindle )

Review YAMAHA Left Steering Spindle

The **Yamaha 8U7-23851-00 Left Steering Spindle** is a precision-engineered, high-performance component designed exclusively for Yamaha outboard motors, ensuring optimal handling, durability, and reliability for marine applications. This left-side steering spindle is a critical part of the steering system, facilitating smooth and responsive control of the outboard s tilt and trim mechanisms, as well as the directional adjustments that enhance maneuverability on the water. Crafted from high-grade materials, including robust steel alloys and corrosion-resistant finishes, this spindle is built to withstand the demanding conditions of saltwater environments, prolonged exposure to UV rays, and the constant mechanical stress of frequent use. Its design incorporates a tight-tolerance fit with the steering linkage, reducing play and ensuring precise feedback from the helm, which is essential for both recreational boating and professional fishing applications. The spindle s compatibility with Yamaha s proprietary steering systems guarantees seamless integration with models like the FX, F350, and other mid-to-large outboard series, where reliability and performance are paramount. Whether installed on a speedboat, a luxury yacht, or a versatile fishing vessel, this spindle contributes to the overall stability and ease of operation, allowing operators to navigate with confidence in varying water conditions. For those seeking to maintain or upgrade their Yamaha outboard s steering system, this left steering spindle is an indispensable part that combines engineering excellence with Yamaha s reputation for innovation and durability.

### **Pros and Cons of buying a Yamaha 8U7-23851-00 (Left Steering Spindle)**

1. **Compatibility** This part is designed specifically for Yamaha outboard motors, ensuring a proper fit for models that require it. It is commonly used in older Yamaha outboards, particularly those from the 1980s to early 2000s, such as the 40HP, 60HP, and 90HP series.

2. **Durability** Yamaha parts are generally built to last, and the steering spindle is a critical component that, when in good condition, helps maintain smooth and reliable steering control.

3. **Ease of Replacement** Since it is a standard OEM (Original Equipment Manufacturer) part, replacing it is straightforward if you have basic mechanical skills. Many Yamaha owners and mechanics are familiar with this component.

4. **Prevents Further Damage** If the spindle is worn or damaged, replacing it early can prevent more extensive issues, such as steering cable failure or damage to the steering mechanism.

5. **Cost-Effective for Long-Term Use** While the upfront cost may seem high, replacing a faulty spindle can extend the life of your outboard motor and avoid more expensive repairs down the line.

6. **Widely Available** As a common Yamaha part, it can be found through authorized dealers, online marketplaces, or used part suppliers, making it easier to source.

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1. **Age and Wear** If the spindle is from an older motor, it may already be worn out or have internal corrosion, which could lead to premature failure even after replacement.

2. **Cost** Depending on the market, this part can be relatively expensive, especially if purchased new from an authorized dealer. Used parts may be cheaper but could come with unknown wear or damage.

3. **Installation Complexity** While not overly difficult, replacing the spindle may require disassembling parts of the outboard motor, which could be time-consuming if you lack experience. Professional installation may be necessary, adding to the cost.

4. **Compatibility Risks** If the motor model or year is unclear, there is a chance the spindle may not fit perfectly, leading to misalignment or improper function. Always verify compatibility before purchasing.

5. **Potential for Counterfeit Parts** If buying from an untrusted source, there is a risk of receiving a counterfeit or low-quality replica, which could fail quickly and void warranties.

6. **Additional Wear on Related Components** If the steering mechanism or cables are already degraded, replacing just the spindle may not fully resolve steering issues, requiring further repairs.

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The Yamaha 8U7-23851-00 left steering spindle is a critical and widely used part for Yamaha outboard motors. Its advantages lie in its reliability, compatibility, and potential to prevent further damage to the motor. However, the cost, installation requirements, and risk of compatibility issues must be carefully considered.

If you are experiencing steering problems and suspect the spindle is faulty, replacing it is a logical step especially if the motor is older and the part is still in production or easily sourced. However, if the motor is heavily worn or the issue persists after replacement, further diagnostics may be needed.

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1. **Verify Compatibility** Double-check that this part is indeed the correct fit for your Yamaha outboard model and year. Consult the motor s manual or a Yamaha dealer if unsure.

2. **Purchase from a Trusted Source** Buy the part from an authorized Yamaha dealer, a reputable online retailer, or a mechanic you trust to avoid counterfeit or damaged items.

3. **Consider Professional Installation** If you are not experienced with outboard motor repairs, have a mechanic install the spindle to ensure proper alignment and function.

4. **Inspect Related Components** While replacing the spindle, check the steering cables, linkages, and motor housing for wear or damage. Addressing these issues simultaneously can prevent future problems.

5. **Budget for Potential Additional Costs** If the motor is older, factor in the possibility of needing other parts or adjustments during the repair process.

6. **Used vs. New** If the part is available used at a significant discount, weigh the risk of hidden wear against the savings. A new part is generally the safer choice for long-term reliability.

**Final Verdict:** If the spindle is confirmed to be the source of your steering issues and you are confident in its compatibility, replacing it is a worthwhile investment to restore proper motor function. However, approach the purchase and installation with caution to avoid unnecessary expenses or further complications.

Details:

Normally the used parts I sell aren't restoration quality. I have a new Yamaha left steering spindle for sale. I ship with USPS, Ups and speeder delivery. They come as seen in the pictures.

My used parts may be dirty so they will need to cleaned before installing. The part number is 8U7-23851-00. If you are using the parts for a restoration please message me before purchasing so I can look small imperfections. Mistakes do happen but I try my best to minimize them.

Please look to see the estimated delivery date.

part #: 8u72385100 prices

• $23.99-$36.00

specifications snowmobileshocksoi:

• for makes: Yamaha
• mpn: 8u7-23851-00
• part type: Steering Spindle

seller snowmobileshocksoi:

• # reviews: 5406
• city: Ringle, Wisconsin
• rating: 99.9%

payments snowmobileshocksoi:

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

returns snowmobileshocksoi:

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

offer snowmobileshocksoi:

• started: June 4, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock

general snowmobileshocksoi:

• Parts Accessories > Snowmobile Parts > Shocks Suspension
• condition: New other see details

shipping snowmobileshocksoi:

• class: Economy
• transit: 11-18 Days
• service: Economy
• cost: $0.00
• type: Fixed

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