1. Steering Racks & Gear Boxes For Sale
  2. sku: 18035158985646983
  3. TESLA 1188832-00-AS2

TESLA 1188832-00-AS2 Power Steering Rack Gear Pinion 25K

fits year: 2017–2023.

1188832-00-as2 Tesla 2017-2023 Model 3 Y Power Steering Rack Gear And Pinion 25k

( Brand: Tesla ), ( Manufacturer Part Number: 1188832-00-AS2 ), ( Type: Rack Pinion ), ( Vintage Part: No )

Review TESLA Model Power Steering Rack Gear And Pinion 25k fits 2017–2023

The **Tesla 1188832-00-AS2 Power Steering Rack and Gear Pinion Assembly** is a critical, high-performance component designed exclusively for Tesla Model S and Model X vehicles produced between the 2017 and 2023 model years. This precision-engineered system serves as the backbone of the vehicle s electric power-assisted steering (EPAS) mechanism, ensuring smooth, responsive, and effortless maneuverability while maintaining Tesla s signature blend of precision engineering and cutting-edge automotive technology. The rack and pinion assembly integrates seamlessly with the vehicle s hydraulic-free electric steering system, eliminating the need for traditional hydraulic fluid lines and pumps, which reduces complexity, weight, and maintenance requirements. Crafted from durable, corrosion-resistant materials including high-grade steel and specialized polymer coatings the assembly is built to withstand the rigorous demands of daily driving, extreme weather conditions, and the unique torque demands of Tesla s high-performance electric powertrains.

At its core, the **1188832-00-AS2** features a **rack-and-pinion mechanism** that translates the driver s steering wheel input into precise lateral movement of the front wheels through a series of interlocking gears. The pinion gear, a compact yet robust cylindrical component, meshes with the elongated rack bar, which is connected to the steering linkages via tie rods. This design allows for a wide range of steering angles with minimal play, enhancing both driver engagement and vehicle stability. The assembly is also equipped with **integrated sensors and feedback mechanisms**, which communicate with the vehicle s central computer to adjust steering assist levels dynamically, adapting to factors such as vehicle speed, road conditions, and driver input. This adaptive steering not only improves handling but also contributes to Tesla s advanced safety systems, including **Tesla Autopilot** and **Full Self-Driving (FSD) Beta** capabilities.

One of the standout features of this component is its **modular and sealed design**, which minimizes the risk of contamination from road debris, moisture, or dust common issues in traditional hydraulic steering systems. The rack and pinion assembly is housed within a **tightly sealed housing**, filled with a specialized lubricant to reduce friction and wear over the vehicle s lifespan. Additionally, Tesla s engineering ensures that the assembly is **pre-aligned and pre-adjusted** at the factory, eliminating the need for extensive post-installation calibration once replaced. This attention to detail is characteristic of Tesla s commitment to reducing maintenance burdens while maintaining performance.

For Tesla owners and automotive professionals, the **11888832-00-AS2** represents a **direct-fit, OEM-quality replacement** that restores the vehicle s steering responsiveness to factory specifications. Whether addressing wear from normal usage, damage from off-road adventures, or the need for an upgrade during routine maintenance, this component is designed to deliver the same level of precision and reliability as the original equipment. Its compatibility with Tesla s **over-the-air (OTA) software updates** further ensures that the steering system remains optimized for the latest advancements in Tesla s autonomous driving features. Whether installed in a **Model S (2017-2023)** or a **Model X (2017-2023)**, this power steering rack and pinion assembly exemplifies Tesla s dedication to innovation, durability, and driver-centric performance.

### **Pros and Cons of buying a Tesla Part Number 1188832-00-AS2 (2017-2023 Power Steering Rack, Gear, and Pinion)**

#### **Pros:**

1. **Direct Tesla Compatibility** This part is officially designed for Tesla Model S and Model X (2017-2023) vehicles, ensuring proper fitment and functionality without modifications.

2. **High-Quality Materials** Tesla parts are engineered to meet strict durability and performance standards, reducing the risk of premature failure compared to aftermarket alternatives.

3. **Warranty Coverage** Purchasing directly from Tesla or an authorized dealer may include warranty protection, offering peace of mind against defects.

4. **Reliability** The power steering system in Tesla vehicles is critical for safety and handling, and an OEM part minimizes the risk of compatibility issues or poor performance.

5. **Ease of Installation** Since it s a direct replacement, installation should be straightforward for a qualified mechanic, reducing downtime.

6. **Support for Tesla s Software Integration** Some Tesla power steering components are integrated with the vehicle s software, ensuring seamless operation with adaptive steering features.

#### **Cons:**

1. **High Cost** Tesla OEM parts are significantly more expensive than aftermarket alternatives, which can be a major financial consideration.

2. **Limited Availability** Depending on location, finding this part may require ordering from Tesla s official inventory or third-party suppliers, potentially increasing lead time.

3. **Potential Overkill for Minor Issues** If the power steering issue is minor (e.g., a small leak or minor wear), replacing the entire rack and pinion may be unnecessary, making it a costly overhaul.

4. **Installation Complexity** While designed for compatibility, power steering racks require precise alignment and calibration, which may require specialized tools or expertise.

5. **Resale Value Impact** If the vehicle is not a Tesla, installing an OEM Tesla part could complicate resale or insurance considerations, though this is less relevant for Tesla owners.

6. **No Discounts or Bundles** Unlike aftermarket parts, Tesla does not typically offer discounts or bundle deals, making it a standalone purchase.

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### **Conclusion**

The **Tesla 1188832-00-AS2 power steering rack, gear, and pinion** is the most reliable and compatible option for Tesla Model S and X owners experiencing steering system failures. Its high quality, warranty support, and direct fitment justify the cost for those prioritizing longevity and performance. However, the expense and potential overkill for minor issues make it less ideal for budget-conscious buyers or those dealing with non-critical wear.

For most Tesla owners facing significant power steering problems, this OEM part is the **recommended choice** due to its reliability and integration with the vehicle s systems. If cost is a major concern, a thorough diagnosis should be performed first to determine whether a partial replacement (e.g., seals or bushings) is sufficient before committing to a full rack and pinion swap.

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### **Recommendation:**

- **Buy the Tesla OEM part** if you need a full replacement and can justify the cost.

- **Get a professional diagnosis** before purchasing to confirm the exact issue (e.g., leaks, misalignment, or wear) and avoid unnecessary expenses.

- **Consider aftermarket options** only if the part is verified to be Tesla-compatible and significantly cheaper, but weigh the risks of long-term reliability.

- **Use an authorized Tesla service center** for installation to ensure proper calibration and warranty validation.

Details:

Asset No: 189, Partaker Number: 21700153. Exterior Paint Code: Deep Blue Metallic PPSB. Interior Colour: Black. 2023 Tesla model Y Long Range Dual Motor Performance.

Mileage: 25,898 mi. Power Steering Rack Gear Pinion.

part #: 118883200as2 prices

  • $160.00-$523.95

specifications steragebo:

  • for years: 2017-2023
  • brand: Tesla
  • mpn: 1188832-00-as2
  • type: Rack Pinion
  • vintage part: No

payments steragebo:

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

seller steragebo:

  • rating: 99.9%
  • # reviews: 2148
  • city: Hollywood, Florida

returns steragebo:

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

general steragebo:

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

shipping steragebo:

  • service: Flat Rate Freight
  • type: Fixed
  • cost: $200.00
  • class: Freight

offer steragebo:

  • started: February 19, 2026
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
for years: 2017-2023, type: rack pinion, vintage part: no,
category: auto parts > car truck parts accessories > steering suspension > gearboxes, rack pinions, sku: 18035158985646983,
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