Pacbrake HP10128 - Alpha HD Rear Air Spring Suspension Kit

Part #HP10128
Regular $293.48
Buy now and save $26.68
  • Pacbrake HP10128 - Alpha HD Rear Air Spring Suspension Kit
  • Pacbrake HP10128 - Alpha HD Rear Air Spring Suspension Kit
  • Pacbrake HP10128 - Alpha HD Rear Air Spring Suspension Kit

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Pacbrake HP10128 - Alpha HD Rear Air Spring Suspension Kit

Part #HP10128
Regular $293.48
Buy now and save $26.68
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The Pacbrake Alpha HD Air Suspension Kits are manufactured to ensure reliable stability and smooth ride quality are provided for trucks that work with heavy loads. Heavy-duty towing and other demanding tasks can take their toll on your suspension system's rear springs. This can produce uncomfortable issues such as excessive bounce, sagging ride height, and an unstable driving experience. The Alpha HD Air Suspension Kits effectively remedy the situation by evenly distributing the load among your tires while properly supporting any additional load that is taxing your system.

Featuring up to 7,500 lbs. of load-leveling capacity, the Alpha HD 7500 Air Springs certify resilience and longevity as they integrate appropriately thickened one-piece anodized aluminum end caps along with a sturdy four-ply material reinforcement and 20 high-quality support wires. What's more, the large 7-inch double convoluted bellow-type air springs feature an increased volume for an even better load-leveling capacity. For a hassle-free installation, the Pacbrake Alpha HD Air Suspension Kits come complete with rust-resistant roll plates, precision laser-cut steel brackets, grade 5 plated hardware, and airline.


  • Series: Alpha HD
  • Position: Rear
  • Air Spring Style: Single Convoluted
  • Vehicle Modification Required: No
  • Frame Mount: Outside
  • Rated to 5,000 lbs


  • Made from High-Quality Materials for Durability
  • Guaranteed Pacbrake Craftsmanship
  • Designed for Owners That Tow or Haul Heavy Loads Like Slide-In Campers, 5th-Wheel RV, or Gooseneck Flatbed Trailers
  • Eliminates Overtaxing Your Suspension by Providing the Extra Support of An Inflated Air Spring That Results In a Level Stance, Comfortable Ride, and Stable Handling
  • Designed to Meet or Exceed Factory Standards

Pacbrake is an industry leader in providing towing and hauling solutions to the commercial trucking industry. with an operation dating back to 1961, the company has expressed its commitment to providing the best reliable products.

Pacbrake prides itself in customer satisfaction, which is why they provide the most durable, user-friendly, and affordable products in the industry. With years of experience in producing high-quality hauling products, the company has built strong partnerships with dealers and distributors among others, so that we can provide customers with quality products at factory-direct prices.

The demand for Pacbrake products has increased tremendously to include market segments outside North America, and beyond commercial trucking. Today, their products have a wide range of applications in vocational and military vehicles, buses, coaches, and pickup trucks.

Pacbrake has continued to expand its product provisions to include air management systems, automotive accessories, and exhaust systems, among others to meet the dynamic demands of aftermarket clients. The company has played an important role in the improvement of safety in the Energy Petrochemical, Construction, Oil, and Gas sector through their air shut-off valves.

Pacbrake products are designed and built by highly qualified and experienced engineers using CNC production processes with an ISO-certified quality system. The company today is connected to engine production firms, truck dealers, and thousands of repair outlets across the globe.

California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit for more information.

Part Number:HP10128
Year Make Model
2007 - 2021 TOYOTA TUNDRA