Item Detail Table of Content Air Conditioning & Cooling System Service Equipment A/C Accessories R-1234yf POE Oil Injector Item Number: ROB18470 Supplied by BOSCH AUTOMOTIVE SERVICE SOLUTIONS (see all) Price: $174.90* * log in for dealer pricing. Direct from 3rd Party Supplier Add To Cart Description Self-contained injector with quick coupler lets you add POE oil to fully pressurized A/C systems in just seconds. Warranty 1 year