2002 GMC Sierra 1500 HD bearing, hub & seal reference — page 2
Look up 54 BCA catalogue entries for 2002 GMC Sierra 1500 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 54 reference entries for 2002 GMC Sierra 1500 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
26–50 of 54“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 |
|---|---|---|---|---|
| NBB2610BCA catalogue reference | Drive Axle | 2001–2003Subject to the conditions in this row | Shaft Bearing - Front Inner
| 2021 catalogue Page 277Entry 24c2215c |
| NBSCH78BCA catalogue reference | Drive Axle | 2001–2003Subject to the conditions in this row | Shaft Pilot Bearing - Front
| 2021 catalogue Page 277Entry fd9ece9d |
| NS710497BCA catalogue reference | Drive Axle | 2001–2003Subject to the conditions in this row | Shaft Seal - Front Inner
| 2021 catalogue Page 277Entry 2a0afeaf |
| NB88107BCA catalogue reference | Drive Shaft | 2001–2003Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry 4c92fd4b |
| NBHB88107ABCA catalogue reference | Drive Shaft | 2001–2003Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry edc8683d |
| NBHB88107EBCA catalogue reference | Drive Shaft | 2001–2003Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry c5a6ea81 |
| NBHB88515BCA catalogue reference | Drive Shaft | 2001–2003Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry f4a6ae02 |
| NBHB88532BCA catalogue reference | Drive Shaft | 2001–2003Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry af369447 |
| NBHB88540BCA catalogue reference | Drive Shaft | 2001–2003Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry 7bc5aeb7 |
| NB110BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Input Shaft Bearing
| 2021 catalogue Page 290Entry 6a1d6423 |
| NB110BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Input Shaft Bearing
| 2021 catalogue Page 290Entry ffdfb52f |
| NB110BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Bearing - Front
| 2021 catalogue Page 290Entry 388cb585 |
| NB110BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Bearing - Front
| 2021 catalogue Page 290Entry d286aac7 |
| NB208BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Bearing - Rear
| 2021 catalogue Page 290Entry 65faeae4 |
| NBB2110BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Input Shaft Pilot Bearing - 4WD
| 2021 catalogue Page 290Entry f1d1f6c8 |
| NBB5020BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Pilot Bearing - Rear - 4WD
| 2021 catalogue Page 290Entry 0ec4d499 |
| NBB5020BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Pilot Bearing - Rear - 4WD
| 2021 catalogue Page 290Entry 4f839c0c |
| NBN5210KLBBCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Bearing - Rear - 4WD
| 2021 catalogue Page 290Entry 1ad93753 |
| NS710495BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Seal - Front
| 2021 catalogue Page 290Entry 2bb30683 |
| NS710495BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Seal - Front
| 2021 catalogue Page 290Entry 44372b8b |
| NS710496BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Seal - Rear
| 2021 catalogue Page 290Entry 4240fb2c |
| NS710496BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Output Shaft Seal - Rear
| 2021 catalogue Page 290Entry 51e079cb |
| NS710597BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Shift Shaft Seal
| 2021 catalogue Page 290Entry 2e9b2ce2 |
| NS710597BCA catalogue reference | Transfer Case | 2001–2003Subject to the conditions in this row | Shift Shaft Seal
| 2021 catalogue Page 290Entry 3d425e01 |
| WE60884BCA catalogue reference | Wheel-Front | 2001–2003Subject to the conditions in this row | Bearing and Hub AssemblyNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 296Entry 6ad2223e |
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.