MAZDA Power Steering Gear Rack Pinion KB7W-32-110A

( Manufacturer Part Number: KB7W-32-110 ), ( Fitment Type: Direct Replacement ), ( Item Diameter: Interior ), ( Input Shaft Length: Oem Size ), ( Drive Type: All Wheel Drive ), ( Vintage Part: No ), ( Type: Steering Gear ), ( Manufacturer Warranty: 3 Months ), ( Oe/oem Part Number: Kb7w-32-110a, Kb7w 32 110a ), ( Features: Easy Installation )

Review MAZDA Power Steering Gear Rack And Pinion Oem fits CX-5 2017–2024

The **Mazda KB7W-32-110 (2017-2024) CX-5 Power Steering Gear Rack and Pinion Assembly (KB7W-32-110A)** is a precision-engineered, high-performance steering component designed exclusively for Mazda s compact yet capable CX-5 crossover, spanning the model years 2017 through 2024. This rack-and-pinion assembly serves as the backbone of the vehicle s steering system, delivering a seamless blend of responsiveness, durability, and driver engagement. Crafted from high-grade steel and reinforced with advanced manufacturing techniques, the gear rack features a robust helical gear design that ensures smooth, low-effort steering with minimal play, even under demanding conditions such as off-road adventures or aggressive city driving. The pinion, machined to exacting tolerances, meshes flawlessly with the rack teeth, reducing backlash and enhancing steering precision while minimizing wear over time. This assembly is engineered to withstand the rigors of daily commuting, highway cruising, and light off-road use, making it an ideal replacement for the original equipment (OEM) component in cases of failure, wear, or damage. Whether addressing symptoms like excessive play, fluid leaks, or a stiff steering wheel, this aftermarket part is built to restore the CX-5 s native handling dynamics, offering a direct fit with no modifications required. Its compatibility extends across the entire KB7 platform, ensuring reliability for both the standard and turbocharged SKYACTIV-G engines, as well as manual and automatic transmission variants. With a focus on longevity and performance, this power steering gear rack and pinion assembly is a trusted upgrade for Mazda enthusiasts seeking to maintain or elevate their vehicle s steering feel and overall driving experience.

### **Pros and Cons of buying a Mazda KB7W-32-110 (2017-2024 CX-5) Power Steering Gear Rack Pinion (KB7W-32-110A)**

1. **OEM Quality and Fitment** This is a genuine Mazda part designed specifically for the KB7W engine platform (used in the 2017-2024 CX-5). It ensures proper alignment, compatibility, and performance without modification.

2. **Reliability and Durability** Mazda s power steering racks are known for being robust, reducing the risk of premature failure compared to aftermarket knockoffs. A high-quality rack should last the lifespan of the vehicle if maintained properly.

3. **Improved Steering Feel and Precision** A well-functioning rack provides smoother, more responsive steering, enhancing driving comfort and control especially important for daily commuting or highway driving.

4. **Prevents Leaks and Contamination** A failing rack can cause power steering fluid leaks, which can contaminate the system and damage other components (e.g., pump, hoses). Replacing it proactively avoids secondary damage.

5. **Warranty Coverage** If purchased from an authorized Mazda dealer or a reputable aftermarket supplier, the part may come with a warranty, offering peace of mind against defects.

6. **Compatibility with Upgrades** If you plan to modify your vehicle (e.g., suspension upgrades, larger tires), a new rack ensures the steering system remains functional and safe.

7. **Cost-Effective Long-Term Solution** While the upfront cost is higher than some aftermarket alternatives, a genuine rack eliminates the risk of repeated failures, saving money in the long run.

---

1. **Higher Upfront Cost** Compared to aftermarket or generic replacement parts, an OEM Mazda rack is more expensive. Prices typically range between **$300 $600**, depending on the source and whether labor is included.

2. **Labor-Intensive Installation** Replacing a power steering rack requires removing the steering column, tie rods, and sometimes the sway bar, which can take **2 4 hours** of professional labor. DIY installation is possible but challenging for inexperienced mechanics.

3. **Potential for Counterfeit Parts** If buying from untrusted sellers (e.g., eBay, Craigslist, or unlicensed online marketplaces), there s a risk of receiving a **fake or low-quality replica**, which could fail prematurely.

4. **Additional Costs May Arise** If the rack is part of a larger issue (e.g., leaking seals, damaged hoses, or a failing power steering pump), you may need to replace other components simultaneously, increasing the total repair cost.

5. **Limited Availability Outside Dealerships** While Mazda parts are widely available, some specialized suppliers or online retailers may not stock this exact part, requiring extra time to source.

6. **Potential for Overkill if Only Minor Issues Exist** If the rack is failing due to a **minor issue (e.g., a worn-out seal or slight play)**, a partial repair (e.g., seal replacement) might suffice instead of a full rack swap. A mechanic should diagnose the root cause first.

7. **Environmental and Disposal Concerns** Power steering racks contain **hazardous fluids and materials**, so proper disposal is required, which may add to the cost if not handled correctly.

---

### **Conclusion**

The **Mazda KB7W-32-110 (2017-2024 CX-5) Power Steering Gear Rack Pinion (KB7W-32-110A)** is a **high-quality, reliable replacement** that ensures proper fitment, longevity, and safe operation. While it comes with a **higher cost and installation complexity**, the benefits such as **improved steering performance, prevention of leaks, and long-term reliability** make it a **strong investment** for owners experiencing rack-related issues.

However, if the vehicle is **older or has extensive wear**, it may be worth **comparing the cost against other components** (e.g., power steering pump, hoses) that might need replacement simultaneously. Additionally, **verifying the source** of the part is crucial to avoid counterfeit or subpar replacements.

---

### **Recommendation**

1. **Buy from an Authorized Mazda Dealer or Trusted Supplier** Ensure the part is **genuine** to avoid counterfeit risks. Websites like **RockAuto, MazdaParts.com, or local Mazda dealerships** are reliable sources.

2. **Get a Professional Diagnosis First** Before purchasing, have a **mechanic inspect the rack** to confirm if it s the root cause of the issue (e.g., leaks, excessive play, or fluid contamination). This prevents unnecessary spending on a full replacement if a simpler fix exists.

3. **Consider Labor Costs** If hiring a professional, factor in **labor expenses** (typically **$150 $300/hour** depending on location). Some mechanics offer **discounts for OEM parts**, so shop around.

4. **Check for Warranty or Return Policies** If buying online, ensure the seller offers a **warranty or return option** in case of defects.

5. **DIY vs. Professional Installation** If you have **mechanical experience**, DIY installation is possible but **time-consuming**. For most drivers, **professional installation is recommended** to ensure proper alignment and safety.

6. **Monitor Power Steering Fluid Levels** After replacement, **check fluid levels regularly** and top up as needed to prevent future issues.

**Final Verdict:** If your **2017-2024 CX-5 s power steering rack is failing**, replacing it with the **KB7W-32-110A OEM part is the best long-term solution** for reliability and performance. However, **prioritize sourcing from reputable sellers and confirming the exact issue** to avoid unnecessary expenses.

Details:

Minor scuffs and scratches may be present due to the nature of used parts. Residential Address - Load is curbside delivery ONLY Someone over 18 must be present for. Daytime phone number is required load will not deliver until appointment scheduled. External wiring, sensors, or other transferable external parts are not covered.

2017 Mazda CX-5 Grand Select, Touring, Sport, Touring 2.5L L4 - Gas. 2024 Mazda CX-5 2.5,s Carbon Edition, Turbo, Turbo Signature 2.5L L4 - Gas. 2023 Mazda CX-5 2.5,s Carbon Edition, Turbo, Turbo Signature 2.5L L4 - Gas.

part #: kb7w32110 prices

• $124.99-$270.00

specifications steragebo:

• for models: Cx-5
• for makes: Mazda
• for years: 2017-2024
• mpn: Kb7w-32-110
• fitment type: Direct Replacement
• item diameter: Interior
• input shaft length: Oem Size
• drive type: All Wheel Drive
• vintage part: No
• type: Steering Gear
• manufacturer warranty: 3 Months
• oe/oem part number: Kb7w-32-110a, Kb7w 32 110a
• features: Easy Installation

seller steragebo:

• city: Alberta
• # reviews: 5255
• rating: 99.4%

payments steragebo:

• credit card: Discover
• wallet: Paypal
• other

returns steragebo:

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

offer steragebo:

• quantity: 1
• started: April 13, 2026
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0

general steragebo:

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

shipping steragebo:

• type: Fixed
• service: Expedited
• transit: 3-6 Days
• cost: $75.00
• class: Expedited

Mazda KB7W-32-110 Is Similar To:

• 2 169007674lkq Mazda Power Rack Pinion Steering Gear Miles Oem Lkq (42.4% similar) No photos of the actual item are available...(October 2nd, 2018)
• 22290 Rare Parts Mazda Rack And Pinion Mount Bushing Left For (31.5% similar) Safety, steering control, and all around smooth ride are the priorities when designing this replacement part. What are looking. You can rely on rare parts products to keep your vehicle riding safely and comfortably. Every part meets or exceeds the oem specifications. This item has been designed and ...(November 2nd, 2018)
• 3 Lkq 122775991 Mazda 2010-2013 3 Power Steering (41.5% similar) Mazda 3 power steering rack pinion 97K oem this online listing is in good, used, working condition. No photos of the actual item are available. This will fit: mazda power rack pinion excl...(March 12th, 2017)
• 3 Lkq 123562607 Mazda 2008 2009 3 Power (30.2% similar) This will fit: mazda power rack pinion excl. No photos of the actual item are available. TV SPEED3 from mazda power rack pinion excl 3 steering 91K oem this online listing is in good, used, working condition...(December 28th, 2016)
• 3 Lkq 140712167 Mazda 2006-2008 3 Power Steering (40% similar) Mazda 3 power steering gear rack 165K miles oem this online listing is in good, used, working condition. No photos of the actual item are available. SPEED3 mazda power rack pinion excl...(March 8th, 2017)
• 3 105105876lkq Mazda Steering Gear Rack Pinion Oem (51.9% similar) ...(April 1st, 2018)
• 3 132054239lkq Mazda Steering Gear Rack Miles Oem Lkq (44.9% similar) This will fit: mazda power rack pinion excl. No photos of the actual item are available...(May 27th, 2018)
• 3 144414187lkq Mazda Steering Gear Rack And Pinion Miles Oem (53.8% similar) No photos of the actual item are available...(March 29th, 2018)
• 3 145947131lkq Mazda Power Steering Gear Rack Miles Oem (51.4% similar) No photos of the actual item are available...(March 12th, 2018)
• 3 147693286lkq Mazda Power Rack Pinion Oem Lkq (42.7% similar) No photos of the actual item are available. SPEED3 from mazda power rack pinion excl. This will fit: mazda power rack pinion excl...(March 4th, 2018)
• 3 155623588lkq Mazda 2008-2009 Power (28.1% similar) This will fit: mazda power rack pinion excl. SPEED3 from mazda power rack pinion excl...(February 20th, 2018)