Oceanic Kit, Convert, to Yoke 1999
In stock — ships from Irvine, CA
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Oceanic Kit, Convert, to Yoke 1999 is backordered and will ship as soon as it is back in stock.
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Product Information
The Oceanic Kit, Convert, to Yoke 1999 is a genuine Oceanic replacement part that converts a DIN first stage to a yoke fitting, letting divers use yoke cylinder valves with Oceanic regulators built from 1999 to present, except for the SP5 series.
Who it is for
This kit is for Oceanic regulator owners who need to switch from a DIN fitting to a yoke fitting, most commonly travelers and vacation divers heading to destinations or dive operations that only supply yoke style cylinder valves on rental tanks.
Key details
The kit's function is straightforward: it converts an Oceanic DIN first stage to a yoke configuration so the regulator can be clamped onto a standard yoke valve. It is compatible with Oceanic regulators from 1999 onward, with the stated exception of the SP5 series, which this kit does not fit. The part is identified by MPN 40.4027.99.
Compatibility and sizing
Confirm your specific Oceanic regulator model and manufacture year before ordering, since compatibility is limited to regulators from 1999 and later and specifically excludes the SP5 series. If you are unsure which first stage you own or whether it accepts this conversion kit, check the model markings on your first stage or reach out for help before purchasing.
DiveCatalog.com is an authorized Oceanic dealer and a dive shop based in Irvine, California, serving divers since 2003. Call 888-701-4017 or chat with us if you need help confirming fit or compatibility with your specific Oceanic regulator before you buy.
- DIN to yoke conversion: Converts an Oceanic DIN first stage to a yoke fitting.
- Model coverage: Fits Oceanic regulators from 1999 onward.
- SP5 series excluded: Not compatible with Oceanic SP5 series regulators.
- Rental tank friendly: Allows use with yoke cylinder valves common on rental tanks.
- Travel ready: Useful when traveling to destinations that supply yoke valves.
- Genuine Oceanic part: Sold as a genuine Oceanic replacement part, MPN 40.4027.99.
| Brand | Oceanic |
| Product Type | Yoke conversion kit |
| Function | Converts a DIN first stage to yoke |
| Compatibility | Oceanic regulators, 1999 and later, except SP5 series |
| MPN | 40.4027.99 |
| Barcode | 020545006671 |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Does this conversion kit fit Oceanic SP5 series regulators?
No. Per the product listing, this kit fits Oceanic regulators from 1999 onward but specifically excludes the SP5 series. If you own an SP5 series regulator, this particular conversion kit is not the correct part for your first stage.
What exactly does this kit convert on my regulator?
It converts an Oceanic DIN first stage into a yoke fitting, so the regulator can be used with standard yoke style cylinder valves instead of DIN valves. This is useful for rental tanks or dive destinations that only offer yoke valve setups.
Is this a genuine Oceanic part or an aftermarket accessory?
It is listed as a genuine Oceanic replacement part, identified by MPN 40.4027.99. It is sold as an authorized conversion kit for Oceanic regulators rather than a third party aftermarket adapter.












