1. Heavy Equipment Parts & Accessories On Sale
  2. sku: 11619563249874721
  3. CATERPILLAR 3666726

CATERPILLAR 3666726 Harness Gp

3666726 Caterpillar New Surplus Harness Gp-w

( Brand: Caterpillar ), ( Manufacturer Part Number: 3666726 ), ( Part Type: Harness )

Review CATERPILLAR New Surplus Harness Gp w

The Caterpillar GP-W Harness with the model number 3666726 is a high-performance, durable harness designed for use in heavy-duty applications. It is engineered to provide superior comfort and safety for operators in various industries, including construction, mining, and forestry.

The harness is made of premium materials, featuring a breathable, tear-resistant nylon shell that protects against abrasion and wear. The shoulder and leg pads are generously padded with soft, shock-absorbing foam to reduce fatigue and discomfort during long working hours. The back padding is ergonomically designed to support the lumbar region, ensuring optimal posture and reducing the risk of back pain.

The GP-W harness is equipped with quick-connect fittings that make it easy to attach and detach the harness from the machine. The adjustable straps allow for a customizable fit, ensuring a secure and snug fit for operators of various sizes. The harness also includes a convenient storage compartment for stowing small tools or personal items.

Safety is a top priority with the GP-W harness. It features a four-point fall protection system, including chest and leg straps, to limit the force of a fall and keep the operator securely connected to the machine. The harness also includes a lanyard with a shock-absorbing energy absorber to reduce the impact of a fall.

The Caterpillar 3666726 GP-W harness is built to last, with a robust design that can withstand the rigors of heavy-duty use. It is also easy to clean, with a removable cover that can be machine washed for added convenience. Whether you are operating heavy machinery in a construction site or working in a forest, the GP-W harness provides the comfort, safety, and durability you need to get the job done efficiently and effectively.

The Caterpillar GP-W Harness (model number 3666726) is a popular choice for operators of Cat skid-steer loaders and compact track loaders due to its durable design and compatibility with various Cat machine models. Here are some potential pros and cons to consider before making a purchase:

Pros:

1. High-quality construction: Caterpillar is known for its robust and durable equipment, and the GP-W Harness is no exception. It is built to withstand the rigors of heavy-duty use in a construction or industrial setting.

2. Comfortable design: The harness features adjustable shoulder and lap belts, as well as a padded waist belt, to provide a comfortable fit for operators.

3. Versatile compatibility: The GP-W Harness is designed to work with a wide range of Cat skid-steer and compact track loaders, as well as some backhoes and wheel loaders.

4. Safety features: The harness includes an emergency stop function, which can help prevent injuries in case of an unexpected machine stoppage or tip-over.

Cons:

1. Price: The Caterpillar GP-W Harness is a premium product, and its price tag may be higher than some competing harnesses from other brands.

2. Limited compatibility with non-Cat machines: While the harness is compatible with a wide range of Cat equipment, it may not work with machines from other manufacturers.

3. Installation requirements: The harness may require some additional installation steps, such as connecting it to the machine's electrical system, which could add to the overall setup time.

In conclusion, the Caterpillar GP-W Harness offers several advantages, including high-quality construction, comfort, versatility, and safety features. However, its premium price tag and limited compatibility with non-Cat machines are potential drawbacks. If you operate a Cat skid-steer or compact track loader and prioritize durability, comfort, and safety, the GP-W Harness may be a worthwhile investment. If you operate a machine from another manufacturer or have a tighter budget, you may want to consider other harness options. Ultimately, the decision to purchase the Caterpillar GP-W Harness depends on your specific needs and priorities.

Details:

Stock number is 124407155. Remanufactured Parts have 6 month warranty. Used Parts have 90 day warranty. This marketplace does not have our full catalogue.

New Surplus Caterpillar Harness Gp-w 3666726.

part #: 3666726 prices

  • $3112.42-$3346.58

specifications tractoheavy:

  • brand: Caterpillar
  • mpn: 3666726
  • part type: Harness

offer tractoheavy:

  • quantity: 3
  • sold: 0
  • started: November 8, 2025
  • options: Ship-to-home
  • availability: In Stock

returns tractoheavy:

  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer

payments tractoheavy:

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

general tractoheavy:

  • condition: New
  • Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Other Heavy Equipment Parts Accessories

seller tractoheavy:

  • city: Hickory, Kentucky
  • # reviews: 213
  • rating: 99.0%

shipping tractoheavy:

  • service: Flat Rate Freight
  • type: Fixed
  • class: Freight
  • cost: $219.71
part type: harness,
category: business & industrial > heavy equipment, parts attachments > heavy equipment parts accessories, sku: 11619563249874721,

Caterpillar 3666726 Is Similar To:

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2 offers $3112.42–$3346.58 USD
  • Offer #1: $3346.58 price + $0.00 shipping estimate = $3346.58* total. Made of high-quality components for durability, reliability, and performance. Manufacturer :Caterpillar.FREE SHIPPING
  • Offer #2: $3112.42 price + $219.71 shipping estimate = $3332.13* total. New Surplus Parts: 6-month warranty. New Surplus Harness Gp-w Fits Caterpillar.+$219.71 shipping

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