2013 Chevrolet Express 2500 bearing, hub & seal reference
Look up 40 BCA catalogue entries for 2013 Chevrolet Express 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 40 reference entries for 2013 Chevrolet Express 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 40“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 |
|---|---|---|---|---|
| NS710533BCA catalogue reference | Automatic Transmission | 2010–2018Subject to the conditions in this row | Extension Housing Seal - 6L90 Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 75Entry 7dcfcf12 |
| NB382ABCA catalogue reference | Axle | 1996–2018Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 81Entry 56381df0 |
| NB387ASBCA catalogue reference | Axle | 1996–2018Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 81Entry 3423002c |
| NBA50BCA catalogue reference | Axle | 2003–2016Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 80Entry c6a84a01 |
| NBDRK327ABCA catalogue reference | Axle | 2011–2017Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 81Entry 35f640bd |
| NBDRK327AMKBCA catalogue reference | Axle | 2011–2017Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 81Entry cef4d58b |
| NBDRK331BBCA catalogue reference | Axle | 2004–2013Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 80Entry 748d3e08 |
| NBDRK331BMKBCA catalogue reference | Axle | 2004–2013Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 80Entry 427c3c78 |
| NBRA324BBCA catalogue reference | Axle | 2011–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 80Entry 01ed1418 |
| NBRA324BMKBCA catalogue reference | Axle | 1998–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 80Entry edf0a5b3 |
| NBRA325BBCA catalogue reference | Axle | 2011–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 80Entry 85ed6a49 |
| NBRA325BMKBCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 81Entry ae7e2ece |
| NBHM803110BCA catalogue reference | Differential | 2012–2017Subject to the conditions in this row | Pinion Race - Rear Inner
| 2021 catalogue Page 93Entry 8c22aa98 |
| NBHM803146BCA catalogue reference | Differential | 2003–2016Subject to the conditions in this row | Pinion Bearing - Rear Inner
| 2021 catalogue Page 93Entry 53f870bd |
| NBHM804810BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Race - Rear Inner
| 2021 catalogue Page 93Entry 68b80d8d |
| NBHM804846BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Bearing - Rear Inner
| 2021 catalogue Page 93Entry 6fd2fc43 |
| NBHM88510BCA catalogue reference | Differential | 2003–2016Subject to the conditions in this row | Pinion Race - Rear Outer
| 2021 catalogue Page 93Entry 823c2c25 |
| NBHM88542BCA catalogue reference | Differential | 2003–2016Subject to the conditions in this row | Pinion Bearing - Rear Outer
| 2021 catalogue Page 93Entry 52769905 |
| NBHM88610BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Race - Rear Outer
| 2021 catalogue Page 93Entry 6349d4d1 |
| NBHM88649BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Bearing - Rear Outer
| 2021 catalogue Page 93Entry 13313192 |
| NBHM903210BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Race - Rear Inner
| 2021 catalogue Page 93Entry 12832055 |
| NBHM903249BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Bearing - Rear Inner
| 2021 catalogue Page 93Entry b8c4acca |
| NBJLM506811BCA catalogue reference | Differential | 1996–2013Subject to the conditions in this row | Carrier Bearing Race - Rear
| 2021 catalogue Page 91Entry 56be507b |
| NBJLM506849ABCA catalogue reference | Differential | 1996–2013Subject to the conditions in this row | Carrier Bearing - Rear
| 2021 catalogue Page 91Entry 23fe795d |
| NBM802011BCA catalogue reference | Differential | 2003–2018Subject to the conditions in this row | Pinion Race - Rear Outer
| 2021 catalogue Page 93Entry 9e58b700 |
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.