GMC Savana 1500 bearing, hub & seal reference
Look up 79 BCA catalogue entries for GMC Savana 1500. 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 79 reference entries for GMC Savana 1500. 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 79“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 |
|---|---|---|---|---|
| NB907257BCA catalogue reference | A/C Compressor | 1996–2002Subject to the conditions in this row | Clutch Bearing
| 2021 catalogue Page 257Entry abc0f99b |
| NS4950BCA catalogue reference | Automatic Transmission | 1996–2014Subject to the conditions in this row | Oil Pump Seal - Front - 4L60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 260Entry 7a498adf |
| NS8792SBCA catalogue reference | Automatic Transmission | 1996Subject to the conditions in this row | Shift Shaft Seal - Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 258Entry b7d1c6d6 |
| NS8792SBCA catalogue reference | Automatic Transmission | 1997–2003Subject to the conditions in this row | Shift Shaft Seal - 4L60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 259Entry 55888ddf |
| NBA18BCA catalogue reference | Axle | 2003–2014Subject to the conditions in this row | Bearing - Front
| 2021 catalogue Page 264Entry f7203e19 |
| NBA36BCA catalogue reference | Axle | 1998–2010Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 264Entry df8340f1 |
| NBA36BCA catalogue reference | Axle | 2011–2014Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 265Entry e99c420a |
| NBDRK321KBCA catalogue reference | Axle | 1999–2008Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 263Entry 1e42ad77 |
| NBDRK321QBCA catalogue reference | Axle | 2009–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 264Entry cfad53d0 |
| NBDRK321QMKBCA catalogue reference | Axle | 2009–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 264Entry 51292870 |
| NBLM501314BCA catalogue reference | Axle | 1996–1997Subject to the conditions in this row | Differential Bearing Race - Rear
| 2021 catalogue Page 261Entry 0ec23a83 |
| NBLM501349BCA catalogue reference | Axle | 1996–1997Subject to the conditions in this row | Bearing - Rear
| 2021 catalogue Page 261Entry f6ead33b |
| NBRA320ABCA catalogue reference | Axle | 2003–2014Subject to the conditions in this row | Differential Bearing and Seal Kit - Front
| 2021 catalogue Page 264Entry 265c01d6 |
| NBRA321CBCA catalogue reference | Axle | 1999–2008Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 263Entry 085764dc |
| NBRA321CMKBCA catalogue reference | Axle | 1999–2008Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 263Entry 243e68fd |
| NBRA324BCA catalogue reference | Axle | 1996–1997Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 261Entry bb151a65 |
| NBRA324BBCA catalogue reference | Axle | 1998–2008Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 263Entry b3cfbf55 |
| NBRA324BMKBCA catalogue reference | Axle | 1998–2008Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 263Entry 8df2159e |
| NBRA324MKBCA catalogue reference | Axle | 1996–1997Subject to the conditions in this row | Differential Bearing and Seal Kit - Rear
| 2021 catalogue Page 261Entry 97d5a08b |
| NS710687BCA catalogue reference | Axle | 2003–2014Subject to the conditions in this row | Output Shaft Seal - Front Left
| 2021 catalogue Page 264Entry 5c64a8ee |
| NBBR52BCA catalogue reference | Differential | 1996–2003Subject to the conditions in this row | Pinion Bearing Set - Rear Outer
| 2021 catalogue Page 270Entry 25083eb0 |
| NBBR52BCA catalogue reference | Differential | 2004–2014Subject to the conditions in this row | Pinion Bearing Set - Rear Outer
| 2021 catalogue Page 275Entry 6d4bc590 |
| NBJLM506811BCA catalogue reference | Differential | 1996–2008Subject to the conditions in this row | Carrier Bearing Race - Rear
| 2021 catalogue Page 274Entry 1cc4c738 |
| NBJLM506849ABCA catalogue reference | Differential | 1996–2008Subject to the conditions in this row | Carrier Bearing - Rear
| 2021 catalogue Page 274Entry ea12f1d4 |
| NBM802011BCA catalogue reference | Differential | 1996–2003Subject to the conditions in this row | Pinion Race - Rear Inner
| 2021 catalogue Page 270Entry 695093ea |
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.