TUNINGSWORLD AZ63ZM Lowering Spring Shackle Hanger Chevy Gmc 941689853249 Kit C10 2WD

( Brand: Tuningsworld ), ( Manufacturer Part Number: AZ63ZM ), ( Part Type: Hanger Kit ), ( UPC: 941689853249 )

Review TUNINGSWORLD Inch Lowering Spring Shackle And Hanger Kit Chevy Gmc C10 2wd

The **TuningsWorld AZ63ZM Lowering Spring Shackle Hanger Kit** is a meticulously engineered upgrade designed to enhance both the handling dynamics and aesthetic appeal of your **1973 1987 2WD Chevrolet/GMC C10** pickup truck. This high-quality kit replaces the stock spring shackles and hangers with precision-machined, heavy-duty components that not only lower your truck s suspension for a more aggressive stance but also improve ride quality and durability. Crafted from **high-strength steel**, these shackles feature a **smooth, ball-joint design** that ensures smooth articulation under load, reducing stress on the springs and preventing premature wear. The kit includes **two reinforced shackles** and **two upgraded hangers**, all of which are designed to fit seamlessly with the factory suspension components while accommodating the lower ride height achieved through the use of **AZ63ZM lowering springs**. Whether you re aiming for a sportier look, better weight distribution, or improved off-road capability, this kit delivers a **direct, bolt-on solution** that maintains structural integrity while delivering noticeable improvements in handling and stability. Ideal for both daily drivers and enthusiasts looking to fine-tune their truck s suspension, the **TuningsWorld AZ63ZM kit** is a reliable choice for those seeking a balance of performance and aesthetics without compromising on quality.

### **Pros and Cons of the TuningsWorld AZ63ZM Lowering Spring Shackle Hanger Kit for 1973 1987 2WD Chevy/GMC C10**

1. **Improved Ride Height and Stiffness** This kit lowers the rear suspension, reducing body roll and improving handling by tightening up the rear end. This is particularly useful for trucks used in towing or hauling, where a firmer ride is beneficial.

2. **Better Weight Distribution** Lowering the rear suspension can help balance weight more evenly, especially if the truck is heavily loaded. This can improve stability and reduce sway during acceleration or braking.

3. **Compatibility with Aftermarket Suspension Mods** If you plan to add coilovers, sway bars, or other suspension upgrades, this kit provides a solid foundation for those modifications.

4. **Durability and Quality** TuningsWorld is known for producing high-quality suspension components, and this kit is designed to handle the stresses of daily driving, towing, and off-road use.

5. **Easy Installation** The kit is designed for straightforward installation, requiring basic tools and mechanical knowledge. Most users can complete the job in a few hours without specialized equipment.

6. **Maintains Original Spring Rates (With Optional Upgrades)** While the shackles themselves don t change spring stiffness, they allow for the addition of stiffer springs or coilovers if desired, giving future flexibility.

7. **Reduces Body Roll in Turns** Lowering the rear end can decrease body roll, making the truck feel more planted and responsive, especially on winding roads or during aggressive driving.

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1. **May Affect Ride Comfort** Lowering the suspension can make the ride feel stiffer, especially on rough roads or when driving over speed bumps. If you prioritize comfort over handling, this kit may not be ideal.

2. **Potential for Binding or Interference** If not installed correctly, the lowered shackles could cause the rear springs to bind against the frame or axle housing, leading to premature wear or damage.

3. **Limited Ground Clearance** Lowering the rear end reduces overall ground clearance, which could be problematic if you frequently drive off-road, over large rocks, or in areas with uneven terrain.

4. **Cost Relative to Benefits** For a truck that isn t heavily modified or used for performance driving, the benefits of this kit may not justify the expense. It s more of a niche upgrade for those focused on handling or towing stability.

5. **May Require Additional Modifications** If you lower the rear but keep the front suspension at stock height, the truck could develop a nose-heavy feel, potentially affecting steering and braking balance.

6. **Not a Full Suspension Lowering** This kit only addresses the rear shackles and doesn t lower the entire suspension system. For a more uniform look or performance, you d need to pair it with front suspension modifications.

7. **Potential for Spring Fatigue Over Time** If the original springs are already worn or stretched, lowering the shackles could put additional stress on them, leading to premature failure.

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The **TuningsWorld AZ63ZM Lowering Spring Shackle Hanger Kit** is a solid choice for Chevy/GMC C10 owners who want to improve rear-end stiffness, reduce body roll, and enhance handling particularly if they tow, haul, or drive aggressively. It s a practical upgrade for those who prioritize performance over comfort and are willing to trade a slightly firmer ride for better control.

However, if you frequently drive on rough terrain, value a plush ride, or don t plan to add other suspension mods, the benefits may not outweigh the drawbacks. In such cases, a more modest upgrade (like sway bar links or a simple shackle replacement) might be a better fit.

- **Buy it if:** You tow frequently, want a firmer rear end, plan to add coilovers or sway bars, and don t mind a slightly stiffer ride.

- **Skip it if:** You prioritize comfort, drive mostly on rough roads, or don t see a need for improved handling.

- **Consider pairing it with:** A front sway bar or coilovers for a more balanced suspension upgrade.

For most stock or lightly modified 2WD C10s, this kit is a worthwhile investment if you re targeting better handling and stability. Just ensure proper installation and consider the trade-offs in ride comfort.

Details:

Manufacturer Part Number: AZ63ZM. Easy to bolt on and install. 4 Lowering Spring Shackle and Hanger Kit for Chevy GMC C10 1973-1987 2WD Rear Drop Kits: Manufacturer: Tuningsworld. High Quality Tested Pickup truck lowering kit has undergone extensive testing to ensure a quality fit and long service life.

for Chevy C10 and GMC 2WD, 1973-1987. Brand: Tuningsworld. Product Dimensions: 14.17 x 9.84 8.66 inches.

part #: az63zm prices

• $105.75-$165.98

specifications mixedtoolsetse:

• brand: Tuningsworld
• mpn: Az63zm
• part type: Hanger Kit
• upc: 941689853249

offer mixedtoolsetse:

• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: May 8, 2026

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• # reviews: 680
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• city: Alhambra, California

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• policy: Returns Accepted
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• condition: New
• Tools Workshop Equipment > Hand Tools > Hand Tool Sets

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• transit: 4-10 Days

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