MASTERCOOL 91045 Flush Kit 91046-A A/c

( Brand: Mastercool ), ( Manufacturer Part Number: 91045 ), ( California Prop 65 Warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer. )

Review MASTERCOOL A/c System Flush Kit Silver

The Mastercool 91045 91046-A A/C Flush Kit is a comprehensive solution designed to effectively clean and maintain the air conditioning system in your vehicle. This kit is suitable for various makes and models, making it a versatile option for car owners.

The kit includes two essential components: a pair of reusable A/C compressor service kits (part numbers 91045 and 91046), which work in conjunction to ensure a thorough A/C system cleaning process. Each kit comes equipped with a service valve core, O-ring, and a gasket to facilitate an efficient seal during the flushing process.

The Mastercool 91045 91046-A A/C Flush Kit utilizes a specially formulated A/C system cleaner, which is safe for all types of refrigerants, including R134a and R12. The cleaner effectively removes contaminants, such as moisture, dirt, and debris, from the cooling system, improving its overall performance and longevity.

To use the kit, simply connect the service valve core to the appropriate A/C system hose using the supplied O-ring and gasket. Once securely connected, the A/C system can be charged with the cleaner and then allowed to circulate throughout the system for an optimal cleaning period. After the cleaning process, the system can be drained, and the regular refrigerant can be reinstalled.

This Mastercool A/C Flush Kit is not only effective in removing contaminants but also time-saving and cost-effective compared to professional A/C system flushing services. It is an essential tool for car enthusiasts, DIYers, and even professional mechanics who prioritize the efficient maintenance of their vehicles' cooling systems.

In summary, the Mastercool 91045 91046-A A/C Flush Kit is a versatile, easy-to-use, and cost-effective solution for maintaining and improving the performance of your vehicle's air conditioning system. It includes a pair of reusable compressor service kits, a specially formulated A/C system cleaner, and all necessary hardware to ensure a thorough and efficient cleaning process.

The Mastercool 91045 91046-A A/C Flush Kit is a popular choice among car owners for maintaining their vehicle's air conditioning system. Here are some pros and cons that can help you decide if this product is right for you:

1. Easy to use: The kit comes with clear instructions and all the necessary tools to make the A/C flush process simple and straightforward for most users.

2. Effective: The kit uses a special solution to clean out the system and remove old refrigerant, leaving the A/C system refreshed and more efficient.

3. Saves money: By performing an A/C flush yourself using this kit, you can save money compared to having the work done at a mechanic or auto shop.

4. Long-lasting: The kit includes high-quality components that are designed to last, making it a worthwhile investment for car owners.

1. May require additional tools: Some users have reported that they needed additional tools to complete the A/C flush, which may not be included in the kit.

2. Time-consuming: The A/C flush process can take several hours to complete, depending on the size of the vehicle's A/C system and the user's experience level.

3. Messy: The process of draining and refilling the A/C system can be messy, so it's important to have a clean workspace and be prepared for potential spills.

In conclusion, the Mastercool 91045 91046-A A/C Flush Kit is a valuable investment for car owners who want to maintain their vehicle's air conditioning system effectively and efficiently. While there are some potential drawbacks, such as the time and mess involved, the benefits of a clean and refreshed A/C system far outweigh the challenges. Overall, we recommend this product to anyone looking to save money and improve the performance of their car's air conditioning system.

Details:

A/C System Flush Kit MSC-91046A: Removes refrigerant oil debris during retrofitting or compressor replacement. The item is in used condition. Includes flush gun, hose, canister and adapter.

part #: 91045 prices

• $63.64-$113.16

specifications repairrico:

• brand: Mastercool
• manufacturer part number: 91045
• california prop 65 warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer.

offer repairrico:

• availability: In Stock
• sold: 0
• started: August 23, 2025
• quantity: 1
• options: Ship-to-home

payments repairrico:

• wallet: Paypal
• other
• credit card: Discover

general repairrico:

• Automotive Tools Supplies > Automotive Repair Kits > Other Repair Kits Tools
• condition: Used

shipping repairrico:

• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• transit: 4-10 Days
• type: Calculated
• cost: $8.98

seller repairrico:

• # reviews: 251
• rating: 100.0%
• city: South Lebanon, Ohio

returns repairrico:

• policy: No Returns