2005 GMC Sierra 3500 bearing, hub & seal reference
Look up 74 BCA catalogue entries for 2005 GMC Sierra 3500. 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 74 reference entries for 2005 GMC Sierra 3500. 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 74“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 |
|---|---|---|---|---|
| NS2457BCA catalogue reference | Automatic Transmission | 2001–2006Subject to the conditions in this row | Extension Housing Seal - 4L80-E Trans.; Automatic Trans.; 4 Speed Trans
| 2021 catalogue Page 260Entry 8005f328 |
| NS4333NBCA catalogue reference | Automatic Transmission | 2001–2006Subject to the conditions in this row | Extension Housing Seal - 4L80-E Trans.; Automatic Trans.; 4 Speed Trans
| 2021 catalogue Page 260Entry 90cffb09 |
| NS710623BCA catalogue reference | Automatic Transmission | 2004–2006Subject to the conditions in this row | Oil Pump Seal - Front - 1000 Trans.; Automatic Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 260Entry 5bbc4ea9 |
| NB3920BCA catalogue reference | Axle | 2001–2006Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 263Entry 851b5078 |
| NB3984BCA catalogue reference | Axle | 2001–2006Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 263Entry b2a25ddb |
| NB453XBCA catalogue reference | Axle | 2003–2006Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 263Entry 62b68622 |
| NB469BCA catalogue reference | Axle | 2003–2006Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 263Entry 61e347b7 |
| NBA42BCA catalogue reference | Axle | 2001–2006Subject to the conditions in this row | Bearing - Front
| 2021 catalogue Page 263Entry 422563a8 |
| NBDRK327MKBCA catalogue reference | Axle | 2001–2006Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 263Entry 5ba5fd8d |
| NB614174BCA catalogue reference | Clutch | 2001–2006Subject to the conditions in this row | Release Bearing - 6.0L 5967cc 364cid V8
| 2021 catalogue Page 267Entry 76afed47 |
| NB614174BCA catalogue reference | Clutch | 2001–2006Subject to the conditions in this row | Release Bearing - 8.1L 496cid V8
| 2021 catalogue Page 267Entry 6531b7ee |
| NBHM804810BCA catalogue reference | Differential | 2001–2006Subject to the conditions in this row | Pinion Race - Front Inner
| 2021 catalogue Page 273Entry 3f2e27f8 |
| NBHM804846BCA catalogue reference | Differential | 2001–2006Subject to the conditions in this row | Pinion Bearing - Front Inner
| 2021 catalogue Page 273Entry cbc61aab |
| NBHM807010BCA catalogue reference | Differential | 2001–2006Subject to the conditions in this row | Pinion Race - Rear Inner
| 2021 catalogue Page 273Entry 578b470c |
| NBHM807046BCA catalogue reference | Differential | 2001–2006Subject to the conditions in this row | Pinion Bearing - Rear Inner
| 2021 catalogue Page 273Entry 1903b1fc |
| NBHM88610BCA catalogue reference | Differential | 2004–2006Subject to the conditions in this row | Pinion Race - Front Outer - 4WD
| 2021 catalogue Page 273Entry 76a0ab5f |
| NBHM88649BCA catalogue reference | Differential | 2004–2006Subject to the conditions in this row | Pinion Bearing - Front Outer
| 2021 catalogue Page 273Entry 46eeaef5 |
| NBM802011BCA catalogue reference | Differential | 2004–2006Subject to the conditions in this row | Pinion Race - Rear Outer
| 2021 catalogue Page 273Entry 2d742e63 |
| NBM802011BCA catalogue reference | Differential | 2004–2006Subject to the conditions in this row | Pinion Race - Rear Outer
| 2021 catalogue Page 273Entry ff87eb3f |
| NBM802048BCA catalogue reference | Differential | 2004–2006Subject to the conditions in this row | Pinion Bearing - Rear Outer
| 2021 catalogue Page 273Entry 30a7f2b6 |
| NBM802048BCA catalogue reference | Differential | 2004–2006Subject to the conditions in this row | Pinion Bearing - Rear Outer
| 2021 catalogue Page 273Entry c81df660 |
| NS100727BCA catalogue reference | Differential | 2003–2006Subject to the conditions in this row | Pinion Seal - Rear
| 2021 catalogue Page 273Entry 028d876d |
| NS710508BCA catalogue reference | Differential | 2001–2006Subject to the conditions in this row | Pinion Seal - Rear Outer
| 2021 catalogue Page 273Entry 8bcf0eca |
| NS710536BCA catalogue reference | Differential | 2001–2006Subject to the conditions in this row | Pinion Seal - Front Outer
| 2021 catalogue Page 273Entry 07524099 |
| NBB2410BCA catalogue reference | Drive Axle | 2001–2006Subject to the conditions in this row | Shaft Bearing - Front Outer
| 2021 catalogue Page 278Entry da3a3e92 |
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.