2011 GMC Sierra 3500 HD bearing, hub & seal reference
Look up 36 BCA catalogue entries for 2011 GMC Sierra 3500 HD. 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 36 reference entries for 2011 GMC Sierra 3500 HD. 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 36“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 | 2007–2014Subject to the conditions in this row | Extension Housing Seal - RWD; 6L90 Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 260Entry d030468a |
| NS710623BCA catalogue reference | Automatic Transmission | 2007–2017Subject to the conditions in this row | Oil Pump Seal - Front - 1000 Trans.; Automatic Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 260Entry 86572ff3 |
| NB3920BCA catalogue reference | Axle | 2007–2016Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 265Entry 7c8a3a98 |
| NB3984BCA catalogue reference | Axle | 2007–2016Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 265Entry c2f2ce04 |
| NBA42BCA catalogue reference | Axle | 2007–2016Subject to the conditions in this row | Bearing - Front
| 2021 catalogue Page 265Entry 2e5c8a02 |
| NBDRK324DBCA catalogue reference | Axle | 2011–2017Subject to the conditions in this row | Differential Bearing and Seal Kit - Front
| 2021 catalogue Page 265Entry 6bd74f1e |
| NBDRK324DMKBCA catalogue reference | Axle | 2011–2017Subject to the conditions in this row | Differential Bearing and Seal Kit - Front
| 2021 catalogue Page 265Entry 96a4d893 |
| NBDRK327ABCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 265Entry 22b1aa4c |
| NBDRK327AMKBCA catalogue reference | Axle | 2011–2016Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 265Entry 236d3cfd |
| NBDRK327MKBCA catalogue reference | Axle | 2007–2011Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 264Entry 32fec124 |
| NBRA325BBCA catalogue reference | Axle | 2011–2015Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 265Entry 25a62e7c |
| NBRA325BMKBCA catalogue reference | Axle | 2011–2015Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 265Entry 5d0107cd |
| NBA59BCA catalogue reference | Differential | 2011–2017Subject to the conditions in this row | Pinion Bearing - Rear Inner
| 2021 catalogue Page 276Entry 2d40c849 |
| NBHM804810BCA catalogue reference | Differential | 2007–2016Subject to the conditions in this row | Pinion Race - Front Inner
| 2021 catalogue Page 276Entry 136a422c |
| NBHM804846BCA catalogue reference | Differential | 2007–2016Subject to the conditions in this row | Pinion Bearing - Front Inner
| 2021 catalogue Page 276Entry a2640eac |
| NBHM807010BCA catalogue reference | Differential | 2007–2016Subject to the conditions in this row | Pinion Race - Rear Inner
| 2021 catalogue Page 276Entry 255a7724 |
| NBHM807046BCA catalogue reference | Differential | 2007–2016Subject to the conditions in this row | Pinion Bearing - Rear Inner
| 2021 catalogue Page 276Entry c207c641 |
| NBHM88610BCA catalogue reference | Differential | 2007–2018Subject to the conditions in this row | Pinion Race - Front Outer - 4WD
| 2021 catalogue Page 276Entry 1218c107 |
| NBHM88649BCA catalogue reference | Differential | 2007–2018Subject to the conditions in this row | Pinion Bearing - Front Outer
| 2021 catalogue Page 276Entry ab2b386e |
| NBM802011BCA catalogue reference | Differential | 2007–2018Subject to the conditions in this row | Pinion Race - Rear Outer
| 2021 catalogue Page 276Entry a977effb |
| NBM802048BCA catalogue reference | Differential | 2007–2018Subject to the conditions in this row | Pinion Bearing - Rear Outer
| 2021 catalogue Page 276Entry f5a4aa76 |
| NS710508BCA catalogue reference | Differential | 2007–2016Subject to the conditions in this row | Pinion Seal - Rear Outer
| 2021 catalogue Page 276Entry a88338c4 |
| NS710536BCA catalogue reference | Differential | 2007–2016Subject to the conditions in this row | Pinion Seal - Front Outer
| 2021 catalogue Page 276Entry c52e7d4c |
| NBB2410BCA catalogue reference | Drive Axle | 2007–2017Subject to the conditions in this row | Shaft Bearing - Front Outer
| 2021 catalogue Page 279Entry 7e10dcb4 |
| NBB2610BCA catalogue reference | Drive Axle | 2007–2017Subject to the conditions in this row | Shaft Bearing - Front Inner
| 2021 catalogue Page 279Entry bd95b009 |
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.