1. Steering/Suspension Parts Items
  2. sku: 9747959933714751
  3. FORD MUSTANG

FORD 515-01703L Front Spindle Knuckle Left Driver

fits model: Gt350, Mustang, Shelby. make: Ford. year: 2018.

515-01703l Ford 18 Mustang Shelby Gt350 Spindle Knuckle Front Left Driver

( Model: MUSTANG ), ( Part Type: Spindle Driver ), ( Conditions Options: Lh, 5.2, Mt ), ( Genuine Oem: Yes ), ( Ipn: 515-01703l ), ( Placement: Driver/left ), ( Descriptionpartcondition: Spindle Only, Bearing/hub Included, Not Guaranteed. ), ( Placement On Vehicle: Front, Left )

Review FORD Spindle Knuckle Front Left Driver fits MUSTANG SHELBY GT350 2018

The Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle Front Left Driver is a crucial suspension component designed specifically for the high-performance Shelby GT350 model year 2018 Mustang. This part is responsible for connecting the steering knuckle to the spindle, which in turn connects the wheel hub and the suspension.

This spindle knuckle is manufactured using advanced materials and manufacturing techniques to ensure superior strength, rigidity, and durability. The casting process ensures a precise fit and finish, while the use of heat-treated steel guarantees excellent resistance to fatigue and wear.

The Ford 515-01703L spindle knuckle is engineered to work seamlessly with the rest of the GT350's suspension system. It features integrated bearing surfaces that provide a secure and stable mounting platform for the wheel bearings, while the precision-machined surfaces ensure a perfect alignment of the wheels.

This component is also designed to enhance the handling and performance of the Shelby GT350 by reducing unsprung weight and improving steering response. With less weight suspended between the wheels and the ground, the suspension can react more quickly to road conditions, resulting in improved agility and responsiveness.

The Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle Front Left Driver is a must-have for any enthusiast or professional working on a Shelby GT350 project. It is a direct replacement for the original equipment part and is backed by the quality and reliability that Ford is known for. Whether you are restoring a classic Mustang or upgrading your daily driver, this spindle knuckle will provide the performance and durability you need to take your Shelby GT350 to the next level.

Installation of this part is relatively straightforward, but it is recommended that the installation is performed by a professional to ensure proper alignment and torque specifications are met. Always refer to the Ford service manual for specific installation instructions.

In summary, the Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle Front Left Driver is a critical suspension component designed to improve the handling, performance, and durability of your Shelby GT350. Manufactured using advanced materials and manufacturing techniques, this part is a direct replacement for the original equipment part and is backed by the quality and reliability that Ford is known for.

Pros and Cons of Buying Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle (Front Left, Driver Side)

I. Introduction

The Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle (Front Left, Driver Side) is an essential suspension component for Mustang enthusiasts and professional mechanics. This part is crucial for maintaining the vehicle's handling performance and safety. In this analysis, we will discuss the advantages and disadvantages of purchasing this specific spindle knuckle.

II. Pros

1. OEM Quality: This Ford part is an Original Equipment Manufacturer (OEM) replacement, ensuring it is designed to fit and function perfectly with your Mustang GT350.

2. Durability: The spindle knuckle is engineered to withstand the demands of high-performance driving, providing improved strength and longevity compared to aftermarket alternatives.

3. Safety: A damaged or worn spindle knuckle can lead to steering instability and potential accidents. Replacing it with a new OEM part guarantees optimal safety.

4. Enhanced Handling: The spindle knuckle plays a significant role in the Mustang GT350's handling characteristics. A new part can help restore or even improve the vehicle's responsiveness and control.

5. Peace of Mind: When you purchase a genuine Ford part, you can trust that it meets the highest quality standards and comes with a manufacturer's warranty.

III. Cons

1. Cost: OEM parts, such as the Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle, can be more expensive than aftermarket alternatives.

2. Availability: Depending on your location, it may take some time to source and receive the OEM spindle knuckle from an authorized Ford dealership or parts supplier.

3. Installation Complexity: Installing the spindle knuckle requires expertise and specialized tools, which can add to the overall cost and time investment.

IV. Conclusion

The Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle (Front Left, Driver Side) comes with several advantages, including OEM quality, durability, safety, enhanced handling, and peace of mind. However, it also has some disadvantages, such as cost, availability, and installation complexity.

Despite the cons, we recommend purchasing the OEM Ford 515-01703L 18 Mustang Shelby GT350 Spindle Knuckle for several reasons. First, its perfect fit and superior performance make it an ideal choice for Mustang enthusiasts who prioritize safety, handling, and optimal driving experience. Second, the benefits of an OEM part, such as durability, warranty, and peace of mind, are invaluable, especially when it comes to essential suspension components like the spindle knuckle. Ultimately, the decision to purchase this part depends on your budget, availability, and installation capabilities, but the advantages outweigh the disadvantages for most enthusiasts and professionals.

specifications steershun:

  • for models: Gt350, Mustang, Shelby
  • for makes: Ford
  • for years: 2018
  • model#: MUSTANG
  • part type: Spindle Driver
  • conditions options: Lh, 5.2, Mt
  • genuine oem: Yes
  • interchange part number: 515-01703L
  • placement: Driver/left
  • descriptionpartcondition: Spindle Only, Bearing/hub Included, Not Guaranteed.
  • placement on vehicle: Front, Left

shipping steershun:

  • service: UPS Ground
  • class: Standard
  • type: Calculated
  • transit: 3-6 Days
  • carrier: UPS
  • cost: $47.76

offer steershun:

  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: October 25, 2025

payments steershun:

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

returns steershun:

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

general steershun:

  • Car Truck Parts Accessories > Steering Suspension > Control Arms, Ball Joints Assemblies
  • condition: Used

seller steershun:

  • # reviews: 43397
  • rating: 99.7%
for models: gt350, mustang, shelby, for makes: ford, for years: 2018, part type: spindle driver, conditions options: lh, 5.2, mt, genuine oem: yes, placement: driver/left, descriptionpartcondition: spindle only, bearing/hub included, not guaranteed., placement on vehicle: front, left,
manufacturer: ford, category: auto parts > car truck parts accessories > steering suspension > control arms, ball joints assemblies, sku: 9747959933714751,

Ford Is Similar To:

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5 offers $252.88–$269.99 USD
  • Offer #1: $269.99 price + $24.99 delivery = $294.98* total. Assembly is still in good condition and ready to install Driver Front Spindle that was removed from a 2017 Ford Mustang Shelby GT350 Coupe with 2k miles.+$24.99 shipping
  • Offer #2: $269.99 price + $24.99 delivery = $294.98* total. Extended Studs! Assembly is still in good condition and ready to install.+$24.99 shipping
  • Offer #3: $252.88 price + $51.10 delivery = $303.98* total. MUSTANG 21 Shelby GT500, thru 03/01/21, L MUSTANG 15-20 Shelby GT350, L.+$51.10 shipping
  • Offer #4: $350.00 price + $51.10 delivery = $401.10* total.+$51.10 shipping
  • Offer #5: $299.99 price + $24.99 delivery = $324.98* total. Make sure you verify the part numbers. Driver Front Spindle or Knuckle that was removed from a 2020 Mustang GT500 Coupe with 23k miles.+$24.99 shipping