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  3. WESTERN STAR 3280-22

WESTERN STAR 3280-22 Rear Gtd Valve Air Differential Lock

3280-22 Western Star Gtd Valve Air Differential Lock Rear

( Brand: Western Star ), ( Manufacturer Part Number: 3280-22 ), ( Type: Valve Air Differential Lock Rear )

Review WESTERN STAR Gtd Valve Air Differential Lock Rear

Introducing the Western Star 3280-22 GTD Valve Air Differential Lock Rear, a high-performance and durable component designed for heavy-duty applications. This differential lock is engineered to provide superior traction and control in challenging off-road or slippery conditions.

The heart of this differential lock is a robust air actuator, which is capable of activating the locking mechanism in response to driver input. The air actuator is connected to the differential housing via a sturdy bracket and hoses, ensuring a reliable and secure connection.

The Western Star 3280-22 GTD Valve Air Differential Lock Rear features a full floating design, which allows the differential gears to move independently of the carrier, reducing wear and tear and providing smoother operation. The gears themselves are made of high-strength steel, ensuring long-lasting durability and resistance to fatigue.

The locking mechanism utilizes a positive engagement system, which means that when engaged, the differential gears are securely locked together, providing maximum traction and power distribution to both wheels. This is particularly useful in situations where one wheel may be on a slippery or uneven surface, such as off-road terrain or icy roads.

The Western Star 3280-22 GTD Valve Air Differential Lock Rear also includes a breather system, which allows air to escape from the differential during operation, preventing the buildup of pressure and ensuring proper lubrication. The breather system is designed to be self-draining, which means that any condensation or excess oil is automatically expelled, reducing the risk of leaks and maintaining a clean and dry environment.

Finally, this differential lock is designed to be easy to maintain, with accessible grease fittings that allow for regular lubrication and easy replacement of worn components. The external mounting of the air actuator also makes it simple to inspect and service.

In summary, the Western Star 3280-22 GTD Valve Air Differential Lock Rear is a high-performance and durable component that provides superior traction and control in challenging conditions. With its robust design, reliable air actuation system, and easy maintenance features, this differential lock is an essential addition to any heavy-duty vehicle.

The Western Star 3280-22 GTD valve air differential lock rear is a heavy-duty component designed for commercial vehicles to enhance traction and improve off-road capabilities. Here are some pros and cons to help you make an informed decision about purchasing this differential lock.

Pros:

1. Improved Traction: The air differential lock enhances traction by automatically engaging the lock when needed, allowing better control and stability on slippery or uneven surfaces.

2. Durability: Western Star is known for manufacturing high-quality, heavy-duty components. This differential lock is designed to withstand the rigors of commercial use and provide long-lasting performance.

3. Flexibility: The air differential lock can be engaged and disengaged manually or automatically, allowing flexibility in various driving conditions.

4. Reduced Tire Wear: By providing better traction and reducing wheel slippage, the differential lock can help reduce tire wear and save on maintenance costs.

Cons:

1. Complexity: The air differential lock adds complexity to the drivetrain system. This could lead to increased maintenance requirements and potential for breakdowns.

2. Additional Cost: The cost of purchasing and installing an air differential lock can be significant, especially for smaller fleets or budget-conscious operators.

3. Air Compressor Requirement: The air differential lock requires a constant source of compressed air to function correctly. This means an additional investment in an air compressor system.

Conclusion:

The Western Star 3280-22 GTD valve air differential lock rear is an excellent investment for commercial vehicle operators who frequently encounter challenging off-road conditions or require superior traction in their operations. The benefits of improved traction, durability, flexibility, and reduced tire wear can be significant, but the added complexity, cost, and air compressor requirement should be carefully considered before making a purchasing decision.

Recommendation:

If your commercial vehicle operation requires superior traction in challenging off-road conditions, the Western Star 3280-22 GTD valve air differential lock rear is a worthwhile investment. Ensure that the benefits outweigh the costs and complexities, and consider the additional investment in an air compressor system to ensure optimal performance.

Details:

Make:WESTERN STAR, Manufacturer:GT DEVELOPMENT, Part Type:VALVE AIR DIFFERENTIAL LOCK REAR, More Parts Available, GTD 3280-22 VALVE REAR, 116032 STAR DEVELOPMENT REAR Available REAR.

part #: 328022 price

  • $35.94

specifications dashparinterio:

  • brand: Western Star
  • mpn: 3280-22
  • type: Valve Air Differential Lock Rear

offer dashparinterio:

  • best offers: True
  • availability: In Stock
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • Started: August 28, 2025

general dashparinterio:

  • condition: Used
  • Commercial Truck Parts > Interior > Interior Controls

returns dashparinterio:

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

shipping dashparinterio:

  • type: Fixed
  • service: Flat Rate Freight
  • class: Freight
  • cost: $14.00

payments dashparinterio:

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

seller dashparinterio:

  • rating: 100.0%
  • # reviews: 190
  • city: Salt Lake City, Utah
type: valve air differential lock rear,
category: auto parts > commercial truck parts > interior > interior controls, sku: 12628833864972751,
Western Star 3280-22 Is Similar To:
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2 offers $35.94–$35.94 USD
  • New. Offer #1 priced at $35.94 + $11.74 shipping estimate = $47.68* total. +$11.74 shipping
  • New. Offer #2 priced at $35.94 + $11.74 shipping estimate = $47.68* total. +$11.74 shipping

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