12,000–15,000 lb Bearing Kit for Dexter Oil Bath Axles
with Oil Cap & Plug
BK-12000-21-36-KIT
This complete Oil Bath Bearing Kit includes everything needed to service or rebuild Dexter 12K–15K hubs, including both inner and outer bearings, matching races, oil seal, oil cap, O-ring, and center plug. Designed for standard-duty and heavy-duty oil bath applications.
| Axle Rating | 12,000–15,000 lb (Dexter Oil Bath) |
| Hub Compatibility | 8-214 & 8-216 Hubs |
Kit Includes
- Oil Seal – 10-56 (3.125" ID × 4.500" OD)
- Inner Bearing – 28682 (2.25" ID)
- Inner Race – 28622 (3.844" OD)
- Outer Bearing – 3984 (2.625" ID)
- Outer Race – 3920
- Oil Cap – 021-036-00 (4.438" OD)
- O-Ring – 010-050-00
- Center Oil Plug – 046-032-00
Verified Fitment
This bearing kit fits the following Dexter hubs and hub/drums:
- Dexter 8-214 Hub
- Dexter 8-216 Hub
- Often used with Dexter Drum 9-28 (12-1/4" × 5")
Common on oil bath axles used in heavy-duty equipment trailers, lowboys, dump trailers, and industrial transport.
Shipping
We ship quickly and carefully, with tracking provided on every order. Most items ship the same or next business day. Your parts will arrive safely and on time, ready to use.
Returns & Guarantee
Your satisfaction is guaranteed. Returns, refunds, and exchanges are accepted — no hassle. We stand behind every part we sell, so you can purchase with confidence.
Committed to Customer Service
At R and P Carriages, we believe in treating our customers like family. Whether you need a small replacement part or a complete trailer service, we’re here to help with friendly, expert support every step of the way.
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