FORD GR3C-3D070-CB Electric Steering Rack Pinion 5.0

( Manufacturer Part Number: GR3C-3D070-CB ), ( Type: Rack Pinion )

Review FORD 5.0 Genuine Oem Electric Steering Rack And Pinion fits MUSTANG GT 2015–2019

The **Ford GR3C-3D070-CB Electric Steering Rack Pinion** is a precision-engineered component designed exclusively for the **2015 2019 Ford Mustang GT** models equipped with the iconic **5.0L Coyote V8 engine** and the **Electric Power Steering (EPS) system**. This high-performance steering rack pinion serves as a critical link in the vehicle s steering mechanism, ensuring smooth, responsive, and accurate directional control while maintaining the Mustang s legendary driving dynamics. Crafted from durable, high-grade materials, the pinion is engineered to withstand the demands of spirited driving, from daily commutes to high-speed cruising and track-day performance, delivering consistent reliability and longevity. The design incorporates advanced manufacturing techniques, including precision machining and heat treatment, to optimize durability and minimize wear, even under aggressive driving conditions. Compatible with the Mustang GT s **5.0L Coyote engine s EPS system**, this pinion integrates seamlessly with the existing steering column and rack assembly, ensuring proper alignment and operation without the need for additional modifications. Whether replacing a worn-out or damaged pinion or upgrading for enhanced steering feel and precision, this aftermarket part is a direct-fit solution that upholds Ford s engineering standards while offering the convenience of easy installation. Built to meet or exceed OEM specifications, it provides drivers with the confidence of knowing their Mustang s steering remains sharp, responsive, and dependable, preserving the vehicle s performance integrity and handling prowess for years to come.

### **Pros and Cons of Buying a Ford GR3C-3D070-CB Electric Steering Rack Pinion (2015 2019 Mustang GT 5.0L)**

1. **Performance and Handling Upgrade** The GR3C-3D070-CB steering rack is a high-performance alternative to the stock unit, offering improved steering feel, responsiveness, and precision. It is designed for track use and high-speed stability, making it ideal for enthusiasts who want sharper, more direct feedback.

2. **Durability and Strength** This rack is built with stronger materials and reinforced components compared to the stock unit, reducing the risk of failure under heavy loads or aggressive driving conditions. It is commonly used in racing applications, suggesting it can handle significant stress.

3. **Compatibility with Aftermarket Mods** The GR3C rack is often paired with other performance upgrades (e.g., sway bars, coilovers, or suspension tuning) without compatibility issues. It integrates well with the Mustang GT s suspension setup, making it a versatile choice for both street and track use.

4. **Reduced Play and Vibration** Many owners report a noticeable reduction in steering play and vibration, especially at higher speeds. This contributes to a more confident and controlled driving experience, particularly on twisty roads or the track.

5. **Widely Available and Supported** As a popular aftermarket part, this steering rack is easy to find from reputable suppliers (e.g., Ford Racing, local tuners, or online marketplaces). There is also a wealth of installation guides, troubleshooting tips, and community support available online.

6. **Potential for Increased Resale Value** If installed properly and maintained, a Mustang GT with a GR3C rack may appeal to performance-focused buyers, potentially increasing its resale value compared to stock-equipped models.

7. **Customization Options** Some variants or aftermarket upgrades (e.g., different gear ratios or mounting kits) allow for further tuning to match specific driving preferences or track demands.

---

1. **Higher Upfront Cost** The GR3C-3D070-CB rack is significantly more expensive than the stock unit, often costing **$1,500 $3,000 ** depending on the source and any additional modifications. This can be a substantial investment for a single component.

2. **Installation Complexity** While not overly difficult, installing this rack requires mechanical skill, proper tools, and time. It involves disconnecting the steering column, removing the stock rack, and ensuring proper alignment of the tie rods, intermediate shaft, and steering wheel. Improper installation can lead to misalignment or steering issues.

3. **Potential for Additional Modifications** To fully optimize performance, you may need to pair this rack with other upgrades (e.g., a track steering wheel, quick-ratio steering gear, or suspension tuning). These additional costs can add up quickly.

4. **Learning Curve for Handling** The sharper steering feel of the GR3C rack can be overwhelming for drivers accustomed to the stock unit. It requires adjustment, especially in high-speed or emergency maneuvers, where the reduced play may feel more sensitive than expected.

5. **Warranty and Reliability Concerns** Since this is an aftermarket part, it may not come with the same warranty as OEM components. While high-quality suppliers offer warranties, there is still a risk of premature wear or failure, particularly if the rack is subjected to extreme conditions (e.g., repeated track use without proper maintenance).

6. **Potential for Steering Wheel Binding** Some users report that the GR3C rack can cause the steering wheel to bind or feel stiff in certain positions, especially if the intermediate shaft or column is not properly adjusted. This may require fine-tuning during installation.

7. **Not a Universal Fix for All Handling Issues** While the rack improves steering feel, it does not address other suspension or drivetrain issues (e.g., worn bushings, improper tire pressures, or alignment problems). Addressing these underlying issues may still be necessary for optimal performance.

---

The **GR3C-3D070-CB electric steering rack** is a **highly capable upgrade** for the 2015 2019 Mustang GT 5.0L, offering significant improvements in steering precision, responsiveness, and durability especially for track-focused drivers. It is a **worthwhile investment** if you prioritize performance, handling, and long-term reliability over cost. However, it requires **careful consideration of budget, installation expertise, and complementary upgrades** to fully realize its benefits.

For **street-driven enthusiasts** who want a noticeable upgrade without extreme modifications, this rack is a strong choice. For **track-focused drivers**, it is nearly essential for competitive performance. Those on a tight budget or unwilling to invest in additional mods may find the stock rack sufficient for daily driving.

---

- **Buy if:** You are a performance-oriented driver (track or aggressive street use), willing to invest in a high-quality steering solution, and can afford the upfront cost and potential additional mods. Ensure you have the mechanical skill or access to a trusted installer.

- **Avoid if:** You are primarily a casual driver, on a tight budget, or unwilling to pair this with other suspension/tuning upgrades. In such cases, the stock rack or a lower-cost aftermarket alternative (e.g., a stock rack with upgraded bushings) may suffice.

- Purchase from a **reputable supplier** (e.g., Ford Racing, local tuners, or trusted online sellers) to ensure quality and warranty coverage.

- Have the installation done by a **professional** if unsure about DIY capabilities.

- Consider pairing it with **track-only mods** (e.g., quick-ratio steering gear, track tires) to maximize its benefits.

- Monitor for **proper alignment and steering feel** post-installation and adjust as needed.

Ultimately, this rack is one of the **best aftermarket upgrades** for the Mustang GT s steering system, but it is not a "set-and-forget" solution it demands attention to detail and complementary tuning for optimal results.

Details:

We inspect every part before we put for sale. We encourage communication. We desire to give you the best quality used parts and maintain a 5 star rating.

part #: gr3c3d070 prices

• $404.99-$522.97

specifications steragebo:

• for models: Gt, Mustang
• for makes: Ford
• for years: 2015-2019
• mpn: Gr3c-3d070-cb
• type: Rack Pinion

seller steragebo:

• city: Miami, Florida
• # reviews: 642
• rating: 99.7%

general steragebo:

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

returns steragebo:

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

offer steragebo:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1
• started: February 22, 2026

payments steragebo:

• other
• credit card: Visa
• wallet: Paypal

shipping steragebo:

• class: Standard
• cost: $0.00
• service: UPS Ground
• carrier: UPS
• transit: 4-9 Days
• type: Fixed

Ford GR3C-3D070 Is Similar To:

• K8442 Mercury Rh Rack Pinion Bellow Kit Fits Ford (25.9% similar) May not fit all vehicles within stated year range, due to possible variations. McKay Norris Rh rack pinion bellow kit K8442 fits mercury bobcat 75-80, ford mustang 74-78, pinto H157 lookup part no. Please refer to pictures for item condition...(June 21st, 2018)
• 000982 Borgeson Steering Shaft Telescopic Steel Ford Truck (25.9% similar) Items must be in the same package and condition as it was received...(November 3rd, 2018)
• 082617574037 Ford Rack And Pinion (32.8% similar) This item is in good working condition...(September 2nd, 2017)
• 12213825 Aftermarket Products New Steering Rack Mustang Ford Ii Pinto Mercury (39.8% similar) The items are brand new parts that look and fit same as original, except at a much better price...(October 27th, 2018)
• 13 Ford C-max Steering Gear-rack (33.1% similar) No expedited or over night shipping is available. 13 ford c-max steering gear rack elec. Keenan bros. In the rare case that an item arrives damaged, please via message within 24 hours for instructions...(October 29th, 2017)
• 1300646051 Ididit Retrofit Ford Mustang Column (22.2% similar) 1969 ford mustang tilt floor shift based collapsible steering column - black powder coated...(July 6th, 2018)
• 141633745 Ford Fusion Steering Gear Rack And Pinion (48.6% similar) Shipped with ups ground ford fusion steering gear rack and pinion. Condition is used...(March 21st, 2019)
• 199899 Ford Tilt Steering Column Expedition Pre Air Bag (33.3% similar) Good ignition switch and key. A nice column. Has cruise in it also. Makes a nice column to replace that one airbag went off in. Will fit 150,250 to 96 and 350,S 97. Here is a tilt steering column from 95 f good switches,has delay wipers,cruise. Should fit the other years and model's listed. Tilt is ...(October 30th, 2018)
• 1w7z-3f567-aa Ford Motor Company Column Shaft Collar Genuine (26.8% similar) 6l v8 - GAS2004 mercury grand marquises, LS4. 6l v8 - GAS2008 ford crown Victorians, LX, police INTERCEPTOR4. 6l v8 - GAS2007 ford crown Victorians, LX, police INTERCEPTOR4. 6l v8 - GAS2005 ford crown Victorians, LX, LX sport, police interceptor,, special EDITION4. 6l v8 - GAS2009 mercury grand ...(June 2nd, 2018)
• 2101036002 Oe Ford Freestyle Steering Column Shaft Rack Joint Linkage (36.7% similar) You are buying on a lower steering shaft removed from 2007 freestyle. The steering shaft joints are free and it has been spray with a rust protector. This is a genuine oem ford part. The part number is: 6F9Z-3B676-AA this lower steering shaft will also fit: FREESTYLE2005- 2007 ford five ...(May 23rd, 2018)
• 231 Rack Doctor Ford Pinion 704907597181 (24.8% similar) Application notes for this unit fits all NON-1. 8l model's with power steering...(February 14th, 2019)