1. Air Conditioning & Heating - Commercial Truck Parts For Sale.
  2. sku: 9968825667533853
  3. MACK 21866803

MACK 21866803 Hose 832313132235 A/c

fits make: Mack.

21866803 Mack Hose Assembly A/c Genuine Oem

( Manufacturer Part Number: 21866803 ), ( Part Type: Hose ), ( UPC: 832313132235 )

Review MACK Hose Assembly A/c Genuine Oem

Introducing the Mack Hose & Accessories Mack A/C Hose, part number 21866803, a high-quality replacement hose designed specifically for Mack trucks with air conditioning systems. This hose is a must-have for Mack truck owners seeking to maintain or restore the cooling performance of their vehicles.

The Mack A/C Hose is engineered using superior materials to ensure superior strength and durability. This hose is made from a flexible, abrasion-resistant rubber compound that can withstand the rigors of commercial use. The interior of the hose features a reinforced spiral wire that provides added strength and prevents collapsing under pressure, ensuring optimal cooling system performance.

The Mack A/C Hose boasts a secure, leak-free connection that is essential for maintaining the cooling capacity of your Mack truck. The hose is equipped with O-ring seals that create a tight seal between the hose ends and the compressor and condenser fittings. These O-rings are made from a high-performance elastomer material that provides excellent sealing performance and resists wear and tear.

This Mack A/C Hose is designed to be a direct replacement for the original equipment hose, ensuring a perfect fit and easy installation. The hose is available in various lengths to accommodate different Mack truck models and applications. The hose ends are also color-coded to make identification and installation even easier.

The Mack Hose & Accessories Mack A/C Hose, part number 21866803, is the ideal choice for Mack truck owners who demand the highest level of cooling performance and reliability. Whether you're operating in extreme temperatures or just want to ensure the longevity of your cooling system, this hose is the solution you've been looking for.

In summary, the Mack A/C Hose, part number 21866803, is a premium replacement hose engineered for Mack trucks with air conditioning systems. It is made from high-quality materials, features a reinforced spiral wire, and secure O-ring seals for optimal cooling performance and leak-free connections. This hose is a direct replacement for the original equipment hose and is available in various lengths for different Mack truck models.

Mack Mackinson Series A/C Hose (Mack 21866803): A Comprehensive Analysis

The Mack Mackinson Series A/C hose, model number Mack 21866803, is a crucial component in the cooling system of heavy-duty vehicles. Before making a purchasing decision, it's essential to weigh the pros and cons of this particular hose model.

Pros:

1. Durability: Mack hoses are known for their robustness and resistance to the harsh conditions that heavy-duty vehicles encounter. This hose model is no exception, featuring a reinforced design to withstand high temperatures and pressures.

2. Compatibility: The Mack 21866803 hose is designed to fit various Mack trucks and buses, ensuring a seamless integration into your vehicle's cooling system.

3. OEM Quality: As an Original Equipment Manufacturer (OEM) part, this hose is engineered to meet the same stringent standards as those used in the original vehicle.

4. Leak-Free Performance: The Mackinson Series A/C hose is designed to minimize leaks, ensuring efficient cooling performance and reducing the need for costly repairs.

Cons:

1. Price: Compared to aftermarket alternatives, the Mack 21866803 hose can be more expensive. However, the investment in OEM quality may pay off in the long run with improved reliability and durability.

2. Availability: Depending on the specific Mack model and the availability of parts at local dealerships, finding and acquiring this hose may take more time than an aftermarket alternative.

Conclusion:

The Mack Mackinson Series A/C hose (Mack 21866803) is an investment in the longevity and performance of your heavy-duty vehicle's cooling system. Its durability, compatibility with various Mack vehicles, OEM quality, and leak-free design make it a valuable addition to your maintenance budget. However, the higher cost and potential availability issues might deter some buyers. Ultimately, the decision to purchase this hose comes down to your priorities, budget, and the importance of OEM quality in maintaining your Mack vehicle.

Recommendation:

If you prioritize the long-term performance and reliability of your Mack vehicle's cooling system, the Mack Mackinson Series A/C hose (Mack 21866803) is a recommended choice. While it may require a larger upfront investment and potentially more time to source, the benefits of OEM quality and improved performance can save you time and money in the long run.

Details:

Applications:: Mack. The precision engineering of Mack parts provides a reliable fit and function for seamless integration. Mack a part of the Volvo Group, is prominent manufacturer heavy-duty trucks, buses, and diesel engines. Specifications.

Cross Reference #:: 20904598. Features:: designed for durability, ensuring long-lasting performance in demanding applications. They undergo rigorous testing and quality assurance processes, guaranteeing high performance safety. They are designed with efficiency in mind, reducing downtime and maintenance costs.

Built to OEM standards, ensuring high-quality manufacturing and compatibility. The versatility of Mack parts allows for easy customization and adaptation to specific vehicle needs.

part #: 21866803 prices

  • $149.95-$209.71

specifications aiconditioni:

  • for makes: Mack
  • mpn: 21866803
  • part type: Hose
  • upc: 832313132235

shipping aiconditioni:

  • type: Calculated
  • transit: 4-9 Days
  • carrier: USPS, UPS
  • service: USPS Priority Mail, UPS 2nd Day Air, UPS Next Day Air, UPS Ground
  • cost: $0.00
  • class: Expedited, One-day, Standard

returns aiconditioni:

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

offer aiconditioni:

  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 3
  • started: March 15, 2026

general aiconditioni:

  • condition: New
  • Commercial Truck Parts > Air Conditioning Heating > Other Air Conditioning Heating

seller aiconditioni:

  • # reviews: 3282
  • rating: 99.9%
  • city: Earth City, Missouri

payments aiconditioni:

  • credit card: Diners-club
  • wallet: Google-pay
  • other
for makes: mack, part type: hose,
category: auto parts > commercial truck parts > air conditioning heating, sku: 9968825667533853,
Mack 21866803 Is Similar To:
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2 offers $149.95–$209.71 USD
  • New. Offer #1 priced at $149.95 + $0.00 shipping estimate = $149.95* total. The versatility of Mack parts allows for easy customization and adaptation to specific vehicle needs. Mack a part of the Volvo Group, is a prominent manufacturer of heavy-duty trucks, buses, and diesel engines.FREE SHIPPING
  • New. Offer #2 priced at $209.71 + $0.00 shipping estimate = $209.71* total. Hose Assembly.FREE SHIPPING

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