Pontiac Grand Am bearing, hub & seal reference
Look up 41 BCA catalogue entries for Pontiac Grand Am. 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 41 reference entries for Pontiac Grand Am. 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 41“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 | 1995–2002Subject to the conditions in this row | Clutch Bearing
| 2021 catalogue Page 506Entry f7f4c8c0 |
| NS3543BCA catalogue reference | Automatic Transmission | 1995–1998Subject to the conditions in this row | Output Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 506Entry 3b265b12 |
| NS4072NBCA catalogue reference | Automatic Transmission | 1995–1998Subject to the conditions in this row | Torque Converter Seal - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 506Entry 6649f66b |
| NS4072NBCA catalogue reference | Automatic Transmission | 1996Subject to the conditions in this row | Torque Converter Seal - 4T40-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 506Entry 2be87d4e |
| NS4072NBCA catalogue reference | Automatic Transmission | 1999–2005Subject to the conditions in this row | Torque Converter Seal - 4T40-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 507Entry 988855bd |
| NS4072NBCA catalogue reference | Automatic Transmission | 1999–2005Subject to the conditions in this row | Torque Converter Seal - 4T45-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 507Entry 56900418 |
| NS5693BCA catalogue reference | Automatic Transmission | 1999–2005Subject to the conditions in this row | Output Shaft Seal Kit - 4T45-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 507Entry 1b854c5c |
| NS710096BCA catalogue reference | Automatic Transmission | 1995–1998Subject to the conditions in this row | Output Shaft Seal - Left - 4T60-E TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 506Entry 1f82f7be |
| NB619006BCA catalogue reference | Clutch | 1995Subject to the conditions in this row | Release Bearing - 2.3L 138cid L4
| 2021 catalogue Page 508Entry d4b32faa |
| NB619006BCA catalogue reference | Clutch | 1996–1998Subject to the conditions in this row | Release Bearing - 2.4L 2392cc 146cid L4
| 2021 catalogue Page 508Entry c07bd8d9 |
| NB619006BCA catalogue reference | Clutch | 2000–2001Subject to the conditions in this row | Release Bearing
| 2021 catalogue Page 508Entry 3bab152b |
| NS224200BCA catalogue reference | Engine | 2002–2005Subject to the conditions in this row | Crankshaft Seal - Front - 2.2L 2198cc 134cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 510Entry 33277d36 |
| NS320259BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Seal - Front - 2.3L 138cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry 27e4765f |
| NS320259BCA catalogue reference | Engine | 1996–2001Subject to the conditions in this row | Crankshaft Seal - Front - 2.4L 2392cc 146cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry 809fc0bb |
| NS4307VBCA catalogue reference | Engine | 1995–1998Subject to the conditions in this row | Crankshaft Seal - Rear - 3.1L 189cid V6, VIN “M”No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry 263093b2 |
| NS4307VBCA catalogue reference | Engine | 1999–2005Subject to the conditions in this row | Crankshaft Seal - Rear - 3.4L 207cid V6, VIN “E”No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry f0f9a23d |
| NS5273BCA catalogue reference | Engine | 1995–1998Subject to the conditions in this row | Crankshaft Seal - Rear - 3.1L 189cid V6
| 2021 catalogue Page 509Entry 8fadf40a |
| NS5273BCA catalogue reference | Engine | 1999–2005Subject to the conditions in this row | Crankshaft Seal - Rear - 3.4L 207cid V6
| 2021 catalogue Page 509Entry 9837f26b |
| NS710237BCA catalogue reference | Engine | 2002–2005Subject to the conditions in this row | Crankshaft Seal - Rear - 2.2L 2198cc 134cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 510Entry 60cfa0f7 |
| NS713771BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Camshaft Seal - 2.3L 138cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry 7bcd0243 |
| NS99166BCA catalogue reference | Engine | 2002–2003Subject to the conditions in this row | Crankshaft Repair Sleeve - Front - 2.2L 2198cc 134cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry 265ee572 |
| NS99298BCA catalogue reference | Engine | 1995–1998Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 3.1L 189cid V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry db20edc8 |
| NS99298BCA catalogue reference | Engine | 1999–2005Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 3.4L 207cid V6, VIN “E”No additional numbered footnote is attached to this source row. | 2021 catalogue Page 509Entry d00498d9 |
| NS99353BCA catalogue reference | Engine | 2002–2005Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 2.2L 2198cc 134cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 510Entry 834fc28c |
| NB32008BCA catalogue reference | Manual Transmission | 1995–1998Subject to the conditions in this row | Differential Bearing - MJ1 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 511Entry ca5a3e00 |
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.