1. Coil Springs Auto Parts For Sale
  2. sku: 14119926377155531
  3. QA1 RCK52403

QA1 RCK52403 Rear Pro Coil Shock 806990174482

fits model: Mustang. year: 1979–2004.

Rck52403 Qa1 Rear Pro Coil Shock System 1979-2004 Fits Mustang

( Brand: Qa1 ), ( Manufacturer Part Number: RCK52403 ), ( Type: Coilovers ), ( Item Width: 9.500 ), ( Item Length: 21.00 ), ( UPC: 806990174482 )

Review QA1 Rear Pro Coil Shock System fits MUSTANG 1979–2004

The QA1 RCK52403 Rear Pro Coil Shock is a high-performance aftermarket suspension component designed specifically for 1979-2004 Ford Mustang models. This shock absorber is part of QA1's Rear Coil Over series, which is renowned for delivering superior handling, ride quality, and consistency.

The RCK52403 shock features a monotube design with a digressive valving system. This design provides excellent compression and rebound control, allowing for precise damping adjustments that cater to various driving styles and track conditions. The digressive valving also ensures consistent performance throughout the entire stroke, resulting in improved stability and predictable handling.

Constructed from high-quality materials, this shock absorber boasts a durable 5/8" diameter chromed shock body. The shock body is also sealed to protect against the elements, ensuring long-lasting performance. The RCK52403 shock comes with a 12.5" length and a 2.25" diameter, making it suitable for various Mustang applications.

Additionally, the RCK52403 shock is compatible with various Mustang rear suspension setups, including leaf spring and solid axle configurations. It also includes a 14-position adjustable compression adjustment knob, allowing users to fine-tune the shock's performance to their specific needs.

Installation of the RCK52403 shock is relatively straightforward, requiring only basic hand tools. QA1 provides installation instructions and technical support to ensure a hassle-free installation process. Upgrading to these high-performance shocks is an excellent investment for Mustang enthusiasts seeking improved handling, better ride quality, and enhanced driving experience.

Pros and Cons of Buying QA1 RCK52403 Rear Pro Coil Shock for 1979-2004 Mustang

The QA1 RCK52403 Rear Pro Coil Shock is a popular upgrade for Mustang enthusiasts seeking improved handling and performance. Here's a balanced assessment of this shock's advantages and disadvantages.

Pros:

1. Enhanced Handling: This shock absorber offers superior handling by controlling body roll and maintaining tire contact with the road surface, providing a more stable and responsive driving experience.

2. Adjustability: The QA1 RCK52403 shock comes with adjustable preload and rebound settings, allowing users to fine-tune the suspension to their personal preferences and driving style.

3. High-Quality Construction: QA1 is known for producing high-quality, durable products. This shock absorber features a monotube design, which provides better oil control and cooling, ensuring consistent performance.

4. Improved Ride Quality: By providing better control and reducing body roll, the QA1 RCK52403 shock can improve the overall ride quality of your Mustang, making it more comfortable and enjoyable to drive.

5. Wide Compatibility: This shock is designed to fit a wide range of Mustang models from 1979 to 2004, making it a versatile option for Mustang enthusiasts.

Cons:

1. Cost: The QA1 RCK52403 shock absorber is more expensive than OEM alternatives or some aftermarket options. However, the improved performance and quality may justify the additional cost for some.

2. Installation Complexity: Installing this shock absorber may require some mechanical expertise, as it involves removing the rear axle and other components. Professional installation is recommended for those without experience in suspension work.

3. Limited Travel: Compared to OEM shocks, the QA1 RCK52403 shock may limit the amount of wheel travel, which could impact the Mustang's off-road capabilities (if applicable).

Conclusion:

The QA1 RCK52403 Rear Pro Coil Shock offers several advantages, including improved handling, adjustability, high-quality construction, enhanced ride quality, and wide compatibility. However, it comes with some disadvantages, such as a higher cost, installation complexity, and limited travel. Ultimately, if you prioritize enhanced performance and handling for your Mustang and are willing to invest in a high-quality, adjustable shock absorber, the QA1 RCK52403 is an excellent choice. If your priority is off-road capabilities, you might want to consider alternative options with greater wheel travel.

Recommendation:

If you're looking for a high-performance, adjustable shock absorber to improve the handling and ride quality of your 1979-2004 Mustang, the QA1 RCK52403 Rear Pro Coil Shock is a solid investment. However, if you're on a budget or prioritize off-road capabilities, you may want to explore other options that better suit your needs. Always consult with a professional mechanic or suspension specialist for installation and proper configuration to ensure optimal performance.

Details:

Part # RCK52403 Condition New Brand QA1 Sold Kit Details Info Improve your Mustangs suspension with QA1s bolt-in rear coil-over conversion kit. The 18-way adjustable single-adjustable shocks cater to street-driven cars that also perform on the track, allowing customization between comfort and performance. Specs Sold in Quantity Kit MFG. Does not fit Cobra IRS.

Headquarters. This kit includes specially designed mounting brackets, adjustable aluminum shocks, springs, and all necessary hardware. The kit allows for easy ride height adjustments, enabling up to 2 inches of lowering from the stock with its fully threaded aluminum body. The kit is not compatible with Cobra IRS model's, ensuring optimal performance for other Mustang configurations.

QA1s bolt-in rear coil-over conversion kit enhances your Mustangs suspension with specially designed mounting brackets, adjustable aluminum shocks, and springs.

part #: rck52403 prices

  • $864.95-$982.94

specifications coilspringi:

  • for models: Mustang
  • for years: 1979-2004
  • brand: Qa1
  • mpn: Rck52403
  • type: Coilovers
  • item width: 9.500
  • item length: 21.00
  • upc: 806990174482

payments coilspringi:

  • other
  • wallet: Google-pay
  • credit card: Visa

offer coilspringi:

  • started: February 13, 2025
  • availability: In Stock
  • sold: 0
  • quantity: 3
  • options: Ship-to-home

returns coilspringi:

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

seller coilspringi:

  • city: Lincoln, Nebraska
  • # reviews: 317197
  • rating: 99.3%

shipping coilspringi:

  • service: UPS Ground
  • type: Fixed
  • carrier: UPS
  • transit: 5-9 Days
  • cost: $0.00
  • class: Standard

general coilspringi:

  • condition: New
  • Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs
for models: mustang, for years: 1979-2004, type: coilovers, item width: 9.500, item length: 21.00,
category: auto parts > car truck parts accessories > steering suspension > leaf coil springs, sku: 14119926377155531,
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3 offers $864.95–$982.94 USD
  • New. Offer #1 priced at $864.95 + $0.00 shipping estimate = $864.95* total. FREE SHIPPING
  • New. Offer #2 priced at $982.94 + $0.00 shipping estimate = $982.94* total. Single-Adjustable Coil-Overs QA1's 18-way adjustable single-adjustable shocks are tailored for street-driven cars that also hit the track. QA1 Rear Coilover Kit, 79-04 Mustang, Single Adj.FREE SHIPPING
  • New. Offer #3 priced at $981.96 + $0.00 shipping estimate = $981.96* total. Title: QA1 Coilover Spring and Shock Assembly Manufacturer Part Number: .FREE SHIPPING

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