Ram 2500 bearing, hub & seal reference
Look up 110 BCA catalogue entries for Ram 2500. Compare full part references, component roles and recorded restrictions; confirm current vehicle-specific requirements before use.
Filter by vehicle and component
What this lookup establishes—and what it does not
Source: BCA 2021 Wheel Hub Assembly, Bearing and Seal Catalog. The loaded entries cover listed model years from 1995 through 2020. This is a historical catalogue reference, not a live VIN decoder or a guarantee for every trim, market or production date.
BCA is an NTN-owned product line. The numbers below remain BCA part references; they are not silently converted into NTN, SKF or another brand's part numbers. Confirm current OEM/service requirements before use.
Which bearing or hub reference applies?
The catalogue contains 110 reference entries for Ram 2500. Select the year and component, then read the full condition and footnote fields. There is no single universal bearing number for every support in this vehicle.
Reference records
1–25 of 110“Bearing”, “hub assembly”, “seal” and “repair sleeve” describe different components. The source description, rather than the catalogue title, determines the role of each number.
On a phone, each record is shown as a complete card with its restrictions. These records do not supply tightening torques or certify a replacement.
| BCA part reference | Component / position | Source model years | Recorded conditions & restrictions | Source trace |
|---|---|---|---|---|
| NB109BCA catalogue reference | Automatic Transmission | 2011–2017Subject to the conditions in this row | Output Shaft Bearing - Outer - RWD; 68RFE Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry f9643966 |
| NB109BCA catalogue reference | Automatic Transmission | 2012–2019Subject to the conditions in this row | Output Shaft Bearing - Outer - 4WD; 66RFE Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 47814202 |
| NB110BCA catalogue reference | Automatic Transmission | 2011–2012Subject to the conditions in this row | Extension Housing Bearing - RWD; 545RFE Trans.; Automatic Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 519Entry d7b83032 |
| NB208BCA catalogue reference | Automatic Transmission | 2011–2019Subject to the conditions in this row | Output Shaft Bearing - 4WD; Automatic Trans.; 6 Speed Trans
| 2021 catalogue Page 520Entry 9abfecb0 |
| NB208BCA catalogue reference | Automatic Transmission | 2012–2019Subject to the conditions in this row | Output Shaft Bearing - RWD; Automatic Trans.; 6 Speed Trans
| 2021 catalogue Page 520Entry 144e9e0b |
| NB211BCA catalogue reference | Automatic Transmission | 2011–2019Subject to the conditions in this row | Output Shaft Bearing - Inner - RWD; 68RFE Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry d236503b |
| NB211BCA catalogue reference | Automatic Transmission | 2012–2019Subject to the conditions in this row | Output Shaft Bearing - Inner - 4WD; 66RFE Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 5f53529b |
| NS4741BCA catalogue reference | Automatic Transmission | 2011–2016Subject to the conditions in this row | Extension Housing Seal - RWD; 68RFE Trans.; Automatic Trans.; 6 Speed Trans
| 2021 catalogue Page 520Entry 55854c8e |
| NS4741BCA catalogue reference | Automatic Transmission | 2012–2016Subject to the conditions in this row | Extension Housing Seal - RWD; 66RFE Trans.; Automatic Trans.; 6 Speed Trans
| 2021 catalogue Page 520Entry 3cc46755 |
| NS710557BCA catalogue reference | Automatic Transmission | 2011–2012Subject to the conditions in this row | Oil Pump Seal - Front - 545RFE TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 519Entry ed4d24a1 |
| NS710557BCA catalogue reference | Automatic Transmission | 2011–2018Subject to the conditions in this row | Oil Pump Seal - Front - 68RFE TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 6ac596f9 |
| NS710557BCA catalogue reference | Automatic Transmission | 2012–2018Subject to the conditions in this row | Oil Pump Seal - Front - 66RFE TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 1689a0a2 |
| NS710557BCA catalogue reference | Automatic Transmission | 2019Subject to the conditions in this row | Oil Pump Seal - Front - 4WD; 66RFE TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 3c4578d1 |
| NS710557BCA catalogue reference | Automatic Transmission | 2019Subject to the conditions in this row | Oil Pump Seal - Front - 4WD; 68RFE TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 632f599c |
| NS710928BCA catalogue reference | Automatic Transmission | 2011–2016Subject to the conditions in this row | Extension Housing Seal - 4WD; 68RFE Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 520Entry 06b91779 |
| NS710928BCA catalogue reference | Automatic Transmission | 2012–2015Subject to the conditions in this row | Extension Housing Seal - 4WD; 66RFE Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 519Entry 17aea5ca |
| NB382ABCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 521Entry 877b58dc |
| NB387ASBCA catalogue reference | Axle | 2014–2015Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 521Entry 83133ac4 |
| NB3920BCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 521Entry c881dcce |
| NB3984BCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 521Entry ab3f794a |
| NBA42BCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Bearing - Front
| 2021 catalogue Page 521Entry c294b6fb |
| NBDRK324GBCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Differential Bearing and Seal Kit - Front
| 2021 catalogue Page 521Entry ca535766 |
| NBDRK324GBCA catalogue reference | Axle | 2017–2018Subject to the conditions in this row | Differential Bearing and Seal Kit - Front
| 2021 catalogue Page 521Entry 49724059 |
| NBDRK324GMKBCA catalogue reference | Axle | 2011–2018Subject to the conditions in this row | Differential Bearing and Seal Kit - Front
| 2021 catalogue Page 521Entry 79d8ee86 |
| NBDRK327ABCA catalogue reference | Axle | 2011–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 521Entry 72c11350 |
Checks before treating a reference as a replacement
Identify the complete vehicle
Match model year, engine, transmission, driven axle, body and production/VIN limits. A year and model name alone may leave several valid-looking entries.
Match the component role
Distinguish a loose bearing, complete hub, cup/cone, seal and repair sleeve. Check front/rear and inner/outer or left/right position exactly as recorded.
Preserve vehicle-specific interfaces
Confirm encoder/ABS arrangement, flange and spline interfaces, retention and the current service procedure. Do not transfer torque or installation force from an unrelated part.
How to use these results
Does a listed number guarantee fitment for my VIN?
No. These are source-listed catalogue references. Read every restriction and verify the current OEM and manufacturer information for the exact vehicle configuration. Missing VIN or production details remain unknown.
Can I replace a hub using a bearing with the same dimensions?
Not on dimensions alone. The complete assembly, encoder, retention, loading and installation interfaces must agree. The main bearing catalogue and cross-brand comparisons are separate dimensional references, not vehicle approvals.
Where are the axle-nut torque and installation instructions?
This application catalogue does not establish a universal torque or a complete installation sequence. Use the current vehicle-specific service procedure, including fastener reuse rules and staged tightening. Do not infer torque from the bearing number.
Does wheel noise prove that one of these parts has failed?
No. Bearing damage, tyres, brakes and driveline faults can produce overlapping symptoms. A reference lookup identifies candidates; it does not diagnose the cause or prove which side has failed.
Look up an exact source part number
Keep the BCA prefix and full marking. Similar numbers from other manufacturers are not automatically cross-references.
Continue the technical investigation
Source and interpretation limits
Factual reference basis: BCA 2021 Wheel Hub Assembly, Bearing and Seal Catalog, published by BCA Bearings, an NTN product line, with its linked numbered footnote reference. Each row retains its source page and restrictions. Vehicle names shared by one source entry remain associated with that entry; source counts are not quantities for sale.
BearingScope provides independently organized technical lookup and interpretation. It does not sell these parts, provide a repair service, certify current fitment, or claim that an absent result is unavailable from a manufacturer. Original public catalogue files and source fingerprints are retained in the site's verification records.