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14.5mm A/C Union MET (1) - S.U.R. and R Auto Parts

Part #: ACR145M

The S.U.R. and R Auto Parts ACR145M 14.5mm A/C Union MET provides professional technicians and mechanics with a reliable solution for repairing damaged automotive air conditioning lines. This metric compression union is engineered for quick, on-the-car repairs, enabling cost-effective maintenance of A/C systems without the need for extensive line replacement. Manufactured from durable aluminum, it ensures a secure, leak-free connection essential for maintaining system integrity.

Key Features

  • Durable Construction: Made from aluminum for enhanced corrosion resistance and longevity in demanding automotive environments.
  • Secure Sealing Technology: Features an expandable locking collar and proven HNBR O-ring technology to create a dependable, leak-free seal.
  • High-Pressure Rating: Designed to withstand A/C system pressures with a working pressure of 275 PSI and a burst pressure of 1100 PSI.
  • Rapid Repair Solution: Allows for instant repairs on damaged aluminum A/C lines, including pinholes, cracks, and kinks, reducing downtime and replacement costs.
  • Metric Compatibility: Specifically sized at 14.5mm for precise fitment on metric aluminum A/C lines.

Applications

The ACR145M A/C Union is ideal for professional technicians performing maintenance and repair on automotive air conditioning systems. It facilitates quick and efficient repairs to damaged aluminum A/C lines on a wide range of vehicles, making it suitable for general automotive service, fleet maintenance, and specialized HVAC repair shops. This union allows for localized repairs, addressing issues such as corrosion, impact damage, or wear without requiring full line replacement.

Specifications

  • Manufacturer: S.U.R. and R Auto Parts
  • Model Number: ACR145M
  • Product Type: A/C Compression Union
  • Fitting Size: 14.5mm (Metric)
  • Material: Aluminum
  • Working Pressure: 275 PSI
  • Burst Pressure: 1100 PSI
  • Sealing: HNBR O-ring technology with expandable locking collar
Only 4 left in stock - order soon

$33.13

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This product was added to our catalog on Sunday 07 June, 2026.

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