BUYAUTOPARTS 80-00665R Power Steering Rack Pinion 685987348842 18000665-101 V8

( Brand: Buyautoparts ), ( Manufacturer Part Number: 80-00665R ), ( Type: Rack And Pinion ), ( Manufacturer Warranty: 3 Year ), ( Item Length: 37.600 ), ( Ipn: 18000665-101 ), ( California Prop 65 Warning: Prop65 Warning ), ( UPC: 685987348842 )

Review BUYAUTOPARTS Power Steering Rack And Pinion Audi 100 V8 fits QUATTRO A6 S4 S6 200

The **BuyAutoParts 80-00665R Power Steering Rack Pinion** is a high-quality, direct-fit replacement component specifically engineered for Audi models including the **A6 (C5/C6), S4 (B6/B7), S6 (C5/C6), and V8 Quattro (C5/C6) vehicles**, spanning the years from **1994 to 2005**. This precision-machined part is designed to restore optimal steering performance, ensuring smooth, responsive, and accurate handling while maintaining the original vehicle s alignment and feel. Crafted from durable, high-grade materials, the **80-00665R Power Steering Rack Pinion** is built to withstand the demands of daily driving, harsh weather conditions, and rigorous use, providing long-lasting reliability without compromising on quality.

The pinion gear within this rack is meticulously manufactured to match the exact specifications of the original equipment manufacturer (OEM), ensuring a perfect fit with the steering column, tie rods, and mounting brackets. This compatibility eliminates the need for additional modifications or adjustments, making installation straightforward for both professional mechanics and experienced DIY enthusiasts. The rack s design incorporates advanced engineering to minimize play and backlash, delivering a tighter, more precise steering response that enhances overall driving dynamics particularly beneficial for high-performance Audi models where steering accuracy is critical.

Beyond its functional excellence, this power steering rack pinion is designed with durability in mind, featuring corrosion-resistant coatings and robust construction to prevent premature wear, leaks, or failure. Whether addressing a worn-out original component, a leaky seal, or a binding steering mechanism, this replacement part offers a seamless upgrade that restores confidence in the vehicle s handling. For Audi owners seeking a cost-effective yet high-performance solution, the **BuyAutoParts 80-00665R** stands as an ideal choice, combining reliability, precision engineering, and ease of installation to ensure a smooth and enjoyable driving experience.

**Pros and Cons of buying a BuyAutoParts 80-00665R Power Steering Rack Pinion for Audi A6 (S4, S6, V8, Quattro)**

1. **Compatibility** The part is specifically listed for Audi A6 models (including S4, S6, V8, and Quattro variants), reducing the risk of incorrect fitment issues.

2. **OEM Quality Alternative** BuyAutoParts often sources parts from reputable manufacturers that meet or exceed OEM standards, ensuring durability and performance.

3. **Cost-Effective Repair** Replacing a faulty power steering rack pinion can be significantly cheaper than buying a full rack assembly, especially if only the pinion is worn.

4. **Easier Installation** Since only the pinion is being replaced, the job may require less labor compared to a full rack swap, potentially lowering labor costs.

5. **Improved Steering Response** A failing pinion can cause sluggish or erratic steering; replacing it restores smooth, precise control.

6. **Prevents Further Damage** A worn pinion can damage the rack or steering components over time; replacing it early avoids more extensive (and costly) repairs.

7. **Warranty Coverage** Many aftermarket suppliers offer warranties, providing peace of mind against premature failure.

8. **Direct Availability** Purchasing from a specialized auto parts retailer ensures quick shipping and easy access to installation guides or support.

1. **Quality Variability** While BuyAutoParts is generally reliable, aftermarket parts can sometimes have inconsistent quality compared to genuine OEM components, though this is rare with reputable suppliers.

2. **Potential Misalignment** If the rack itself is worn or damaged, replacing just the pinion may not fully resolve steering issues, requiring additional work.

3. **Installation Complexity** Power steering racks are precision-engineered; improper installation (e.g., incorrect torque, misalignment) can lead to premature failure or steering problems.

4. **Limited Longevity Compared to OEM** Some aftermarket parts may not last as long as factory parts, though high-quality pinions typically perform well for the vehicle s lifespan.

5. **Compatibility Doubts** While the part is listed for your Audi, there s always a slight risk of fitment issues if the vehicle has unique modifications or a different power steering system variant.

6. **No Free Recall or Replacement** Unlike OEM parts, aftermarket components don t qualify for Audi s free recall or warranty coverage if defects arise.

7. **Resale Value Impact** If you plan to sell the car later, some buyers may prefer OEM parts, potentially affecting resale value slightly.

8. **Risk of Counterfeit Parts** While BuyAutoParts is a legitimate supplier, there s always a chance of receiving a fake or low-quality part if purchasing from unverified sellers (though this is unlikely with direct purchases from their site).

The **BuyAutoParts 80-00665R Power Steering Rack Pinion** is a **strong, cost-effective solution** for Audi A6 (S4/S6/V8/Quattro) owners experiencing steering issues related to a worn pinion. It offers **reliable performance, ease of installation, and significant savings** compared to a full rack replacement. However, it s essential to **verify compatibility** with your exact model year and power steering system variant, and to **ensure proper installation** to avoid future problems.

If the pinion is the **only failing component** and the rack itself is in good condition, this part is an **excellent choice**. If steering problems persist after replacement, further inspection of the rack or other steering components may be necessary.

- **Proceed with purchase** if you ve confirmed the part matches your vehicle s specifications and the issue is isolated to the pinion.

- **Compare prices** with other reputable suppliers (e.g., RockAuto, Dorman, or Audi-approved aftermarket brands) to ensure you re getting the best deal.

- **Follow installation instructions carefully**, and consider consulting a professional if you re unsure about the process.

- **Check for return policies** in case the part doesn t fit or fails prematurely.

- **Monitor steering performance** post-installation to ensure the issue is resolved.

For most cases, this part will **restore proper steering function** while saving money compared to a full rack swap. If budget allows, an **OEM or high-end aftermarket rack** (e.g., Febi Bilstein, Meyle) may offer slightly better longevity but at a higher cost.

Details:

This Rack and Pinion is manufactured tested to the strictest OE car truck standards for unparalleled performance. Part Number:80-00665R. Built for trouble-free ownership and 100% visually inspected quality tested, this Rack Pinion is backed by our satisfaction guarantee. Premium Parts: All parts are premium ISO/TS 16949 quality.

Tested and Approved: Each part is run through rigorous testing before it leaves the factory. Technical Specifications: Part Type:Rack and Pinion. Brand:BuyAutoParts. Each steering rack and pinion is remanufactured by hand in the USA, after it goes through a thorough inspection to original specifications.

Buyautoparts Power Steering Rack And Pinion For Audi 100 200 A6 S4 S6 V8 Quattro: Easy Install: OEM fit and finish for easy installation. Each rack is then primed with OEM fluid and tested on a steering simulator to ensure the operation meets specific requirements for system of your vehicle. Condition: REFURBISHED.

part #: 8000665r price

• $389.00

specifications steragebo:

• for models: A6, S4, S6, 200, Quattro
• for makes: Audi
• brand: Buyautoparts
• mpn: 80-00665r
• type: Rack And Pinion
• manufacturer warranty: 3 Year
• item length: 37.600
• ipn: 18000665-101
• california prop 65 warning: Prop65 Warning
• upc: 685987348842

offer steragebo:

• sold: 0
• started: March 20, 2026
• options: Ship-to-home
• availability: In Stock

shipping steragebo:

• type: Fixed
• transit: 4-8 Days
• class: Standard, Expedited, One-day
• cost: $0.00
• service: Standard, Expedited, Overnight

seller steragebo:

• city: Hebron, Kentucky
• # reviews: 13851
• rating: 99.2%

returns steragebo:

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

general steragebo:

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

payments steragebo:

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

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