SAE standards for A/C equipment in North America prohibit the use of onboard oil injection. This is the easiest and most efficient way to add A/C oil separately. No Contamination Precise Injection No Waste

A/C Oil Injection Kits

381400 | Spotgun™ Jr. HFO Injection Kit

Spotgun™ Jr. R-1234yf HFO Kit

381450 | Spotgun™ Jr. Dual Injection Kit

Spotgun™ Jr. R-134a, R-1234yf Kit

481500 | Spotgun™ Oil Injection Kit

Spotgun™ R-134a, R-12 Oil Injection Kit

321400H | Eco-Twist™ Hybrid Injection Kit

Eco-Twist™ PAG 46 (Hybrid) with A/C ExtenDye™ Kit