HYUNDAI 457188641 Steering Gear Rack Pinion 551-10279 135K

( Part Type: Steering Pinion Gear Rack ), ( Oe/oem Part Number: 57700b1350 57700b1351 ), ( Ipn: 551-10279 ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty )

Review HYUNDAI Steering Gear Rack And Pinion Oem 135k Miles fits GENESIS G80 2018

The **Hyundai 551-10279 2018 Genesis G80 Steering Gear Rack and Pinion Assembly (Part #457188641)** is a precision-engineered component designed to deliver seamless, responsive, and accurate steering control in the luxury Genesis G80. This high-performance steering system integrates a durable rack-and-pinion mechanism, a critical element in modern automotive engineering that translates driver input into smooth, low-effort steering movements. Crafted from high-grade materials, including reinforced steel and corrosion-resistant coatings, this rack and pinion assembly ensures long-lasting durability while maintaining optimal performance under varying driving conditions, from city commutes to highway cruising and spirited maneuvers. The pinion gear, meticulously machined to exacting tolerances, meshes flawlessly with the rack, minimizing backlash and providing a direct, tactile connection between the steering wheel and the vehicle s front wheels. This design not only enhances driver engagement but also contributes to the G80 s reputation for refined handling and precision. The assembly is engineered to accommodate the G80 s advanced suspension and alignment systems, ensuring that the steering remains stable and predictable even at higher speeds or during aggressive cornering. Additionally, the rack and pinion are designed with integrated mounting points and sealing mechanisms to prevent fluid leaks and contamination, safeguarding the system s longevity. Whether replacing a worn or damaged component or upgrading for enhanced performance, this OEM-quality steering gear rack and pinion assembly from Hyundai guarantees a perfect fit, maintaining the G80 s signature blend of luxury, technology, and driving dynamics.

### **Pros and Cons of buying a Hyundai 551-10279 (2018 Genesis G80 Steering Gear Rack Pinion Part #457188641)**

1. **OEM Quality and Fit** This is an original equipment manufacturer (OEM) part, meaning it is designed specifically for the 2018 Genesis G80 and should fit perfectly without modifications. OEM parts are built to the same standards as factory components, ensuring reliability and proper function.

2. **Reliability and Durability** Hyundai s steering racks are known for durability, especially in well-maintained vehicles. A genuine rack pinion reduces the risk of premature wear or failure compared to aftermarket alternatives that may not meet the same quality benchmarks.

3. **Warranty Coverage** If purchased from an authorized Hyundai dealer or a reputable online retailer, this part may come with a warranty (e.g., 12 60 months, depending on the seller). This provides peace of mind in case of defects or early failure.

4. **Compatibility with Other Systems** The steering rack integrates directly with the power steering pump, tie rods, and steering column. Using an OEM part ensures compatibility with these components, reducing the risk of improper alignment or malfunction.

5. **Resale Value and Trust** If you plan to sell or trade in the vehicle later, having OEM parts installed can make the car more appealing to buyers who prefer factory-spec components.

6. **Access to Technical Support** Hyundai dealerships and authorized service centers have access to detailed service manuals and diagnostic tools for OEM parts, which can be helpful if issues arise post-installation.

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1. **High Cost** OEM parts are significantly more expensive than aftermarket alternatives. The price of this steering rack pinion can range from **$300 $600 **, depending on the seller and whether labor is included. This can be a major upfront expense, especially if other steering components (e.g., tie rods, bushings) also need replacement.

2. **Longer Lead Times** OEM parts may not be in stock at local dealers, requiring orders to be placed in advance. Shipping times can extend the repair process, particularly if the part is ordered from a distant supplier.

3. **Potential for Overkill** If the steering rack is only experiencing minor issues (e.g., slight play, minor fluid leaks), replacing just the pinion may not be necessary. A full rack replacement might be more cost-effective if the entire unit is worn out.

4. **Installation Complexity** Steering rack replacement requires specialized tools, alignment, and often professional installation. DIYers without experience may struggle with tasks like removing the rack, aligning the tie rods, or recalibrating the steering angle sensor (if equipped). Improper installation can lead to handling issues or premature wear.

5. **Labor Costs** If you don t perform the installation yourself, labor charges at a dealership or shop can add **$200 $500 ** to the total cost, depending on the region and shop rates.

6. **Risk of Counterfeit Parts** Purchasing from untrusted sellers (e.g., eBay, Craigslist, or unverified online marketplaces) increases the risk of receiving a **counterfeit or refurbished part** that doesn t meet OEM standards. Always verify the seller s reputation and part authenticity.

7. **Potential for Additional Repairs** During installation, mechanics may discover other issues (e.g., worn steering column bearings, leaking hoses, or damaged mounts) that weren t initially apparent. These can add unexpected costs.

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### **Conclusion**

Buying the **Hyundai 551-10279 (2018 Genesis G80 Steering Gear Rack Pinion Part #457188641)** is a **reliable and high-quality choice** if you prioritize longevity, fitment, and warranty coverage. However, the **high cost, potential for overkill, and complexity of installation** make it a significant investment. If the steering rack is failing due to age or wear, an OEM part is a strong option but if the issue is minor, exploring aftermarket alternatives (e.g., **MagnaRack, ACDelco, or Bosch**) could save money without sacrificing quality.

1. **Confirm the exact issue** (e.g., is the pinion worn, or is the entire rack failing?).

2. **Get multiple quotes** from dealers and shops to compare prices.

3. **Consider aftermarket options** if the budget is tight and the part is compatible.

4. **Plan for professional installation** unless you have mechanical experience.

If you decide to proceed with the OEM part, **purchase from an authorized Hyundai dealer or a trusted online retailer** (e.g., **RockAuto, PartsGeek, or a Hyundai parts distributor**) to ensure authenticity and warranty coverage.

- **If budget is not an issue and you want the best long-term solution** **Buy the OEM Hyundai steering rack pinion** and have it professionally installed.

- **If cost is a concern and the issue is isolated** **Research aftermarket alternatives** (e.g., **MagnaRack 551-10279 equivalent**) and compare reviews for reliability.

- **If unsure about the extent of the problem** **Consult a mechanic** to diagnose whether a pinion replacement or full rack swap is needed.

Always prioritize **quality over cost savings** when it comes to safety-critical components like steering systems.

Details:

This is NOT a manufacturer part number, and can be disregarded. Will fit: Hyundai Genesis G80 2018 2020 5.0L, AWD. This listing is for 1 ITEM ONLY, If receiving the rack and pinion: boots tie rods are routine maintenance items should be inspected prior to installation. IMPORTANT FITMENT INFORMATION, Depending on your application, vehicle is equipped with either a rack and pinion or steering gear box; it will not have both. ATTENTION: Stock photo shows multiple items.

part #: 457188641 price

• $1155.40

specifications steragebo:

• for models: G80, Genesis
• for makes: Hyundai
• for years: 2018
• part type: Steering Pinion Gear Rack
• oe/oem part number: 57700b1350 57700b1351
• ipn: 551-10279
• manufacturer warranty: 6 Month
• warranty length: 6 Month Warranty

general steragebo:

• condition: Used
• Car Truck Parts Accessories > Steering Suspension > Gearboxes, Rack Pinions

offer steragebo:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: May 9, 2026

returns steragebo:

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

shipping steragebo:

• cost: $0.00
• type: Fixed
• carrier: UPS
• class: Standard
• service: UPS Ground
• transit: 5-11 Days

seller steragebo:

• rating: 98.6%
• city: Montgomery, Alabama
• # reviews: 507475

payments steragebo:

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

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