Description
New Robinair Oil Injector Cap – 4-Hole
New Robinair oil injector cap with 4 holes, designed for the oil injector bottle and dye injector on compatible R134a A/C service machines.
This replacement cap is a great solution if your existing injector cap is worn, damaged, or needs to be replaced.
Fits Robinair Models:
- 34888HD
- 17800C
- 34988NI
Features:
- New Robinair replacement part
- 4-hole design
- For oil injector bottle and dye injector
- Direct replacement for compatible equipment
Order today and keep your Robinair A/C machine ready for service!
Please verify your model number before ordering to ensure proper fitment.

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