16916 Oxygen Sensor Replacement Kit - Compatible with Robinair: R-1234yf AC Machines AC1234-4, AC1234-6, AC1234-9, 16990/16995 Service Identifiers, Includes 16913 Filter & 16106 Sample Hose

viswo 16916 Oxygen Sensor Replacement Kit, Compatible with Robinair R-1234yf AC Machines AC1234-4, AC1234-6, AC1234-9, and 16990/16995 Service Identifiers, Includes 16913 Filter & 16106 Sample HosePerfect Compatibility for AC Tools: Our 16916 oxygen sensor replacement compatible with Robinair R-1234yf AC maintenance units and diagnostic identifiers (AC1234-4, AC1234-4SL, AC1234-4-230, AC1234-6, AC1234-9, and 16990/16995). Note: The manufacturer’s name and part number have been used for reference purposes only. viswo is an independent brandThe 16916 oxygen sensor maintenance kit. Specially designed for professional garage technicians, this kit provides a seamless replacement to ensure highly accurate identification and calibration.(Note: This independent brand product is designed exclusively for AC service tools and is NOT an automotive engine emissions or exhaust component).16916 Oxygen Sensor Installation Process:1. Disconnect Power: Ensure the AC machine is completely powered off and unplugged.2. Remove Screws: Remove the four mounting screws securing the housing.3. Disconnect Harnesses: Carefully unplug the wiring harness, USB connector, and sample hose from the identifier module.4. Remove Identifier: Remove the two screws holding the identifier module in place and lift it out.5. Remove Sensor Cap: Gently pry the oxygen sensor cap off the housing and pull the lid open.6. Unplug Sensor: Press the center tab to release the wiring harness from the connector, then pull the connector apart.7. Install New Sensor: Replace the old oxygen sensor with the new viswo 16916 sensor and reassemble in reverse order.Name: 16916 Replacement Oxygen Sensor Product Weight: 0.32 poundsPackage Weight: 0.34 poundsPackage Dimensions: 9.45 x 5.71 x 1.18 inches (Large Standard Size)

• Perfect Compatibility for AC Tools: Our 16916 oxygen sensor replacement is compatible with Robinair R-1234yf AC maintenance units and diagnostic identifiers (AC1234-4, AC1234-4SL, AC1234-4-230, AC1234-6, AC1234-9, and 16990/16995). Note: The manufacturer’s name and part number have been used for reference purposes only. viswo is an independent brand
• Heavy-Duty & Reliable Performance: Engineered from premium materials to withstand constant workshop use and extreme environments. Replacing an aging sensor ensures precise testing accuracy, prevents unexpected equipment downtime, and extends your diagnostic machine's service life
• Quick Plug-and-Play Installation: Designed for hassle-free maintenance, this 16916 sensor kit installs in under 10 minutes with zero modifications required. Simply power off the unit, unplug the worn-out sensor, and connect the replacement to get back to work instantly
• Complete 3-in-1 Maintenance Kit: All-in-one routine refresh kit to save you time and reduce maintenance costs. Includes (1) 16916 replacement oxygen sensor, (1) 16913 gas sample hose filter, and (1) 16106 identifier sample hose assembly to completely renew the gas testing pathway and ensure smooth machine calibration
• Dedicated Customer Support: Every 16916 replacement oxygen sensor maintenance kit is backed by professional support. If you have any questions regarding machine fitment, compatibility, or daily performance, reach out to us