GMC G3500 bearing, hub & seal reference — page 2
Look up 55 BCA catalogue entries for GMC G3500. 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 55 reference entries for GMC G3500. 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 55“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 |
|---|---|---|---|---|
| NS325776BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Seal - Rear - 7.4L 454cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry f56d017a |
| NS3945BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Seal - Front - 6.5L 395cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 69d797e0 |
| NS3945BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Seal - Front - 7.4L 454cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry b8ed97e5 |
| NS4359VBCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Seal - Rear - 4.3L 262cid V6
| 2021 catalogue Page 282Entry d8b74982 |
| NS4359VBCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Seal - Rear - 5.7L 350cid V8
| 2021 catalogue Page 282Entry a5b0354d |
| NS5512BCA catalogue reference | Engine | 1996Subject to the conditions in this row | Crankshaft Seal - Rear - 5.7L 350cid V8
| 2021 catalogue Page 282Entry 2256298f |
| NS710258BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Seal - Rear - 6.5L 395cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry e025e171 |
| NS99233BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Repair Sleeve - Front - 6.5L 395cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 30383826 |
| NS99233BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Repair Sleeve - Front - 7.4L 454cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 1f5dbc1f |
| NS99364BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 4.3L 262cid V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 9cbb01c3 |
| NS99364BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 5.7L 350cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 6b5ccc26 |
| NS99435BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 7.4L 454cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 06df99d8 |
| NS99452BCA catalogue reference | Engine | 1995–1996Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 6.5L 395cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 282Entry 9ee98f66 |
| NB100CC4BCA catalogue reference | Generator | 1995–1996Subject to the conditions in this row | Commutator End Bearing
| 2021 catalogue Page 285Entry c2ceff09 |
| NS222025BCA catalogue reference | Steering | 1995–1996Subject to the conditions in this row | Gear Worm Shaft Seal - Power SteeringNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 288Entry a0156a60 |
| NBA35BCA catalogue reference | Wheel-Front Inner | 1995–1996Subject to the conditions in this row | Bearing and Race SetNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 297Entry 78a9584b |
| NS4740BCA catalogue reference | Wheel-Front Inner | 1995–1996Subject to the conditions in this row | SealNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 297Entry f0008f77 |
| NB15103SBCA catalogue reference | Wheel-Front Outer | 1995–1996Subject to the conditions in this row | BearingNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 299Entry b9d9a90f |
| NB15243BCA catalogue reference | Wheel-Front Outer | 1995–1996Subject to the conditions in this row | Bearing RaceNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 299Entry fb6aa890 |
| NBRP1561GMBCA catalogue reference | Wheel-Rear | 1995–1996Subject to the conditions in this row | Bearing
| 2021 catalogue Page 302Entry 59c92296 |
| NS710105BCA catalogue reference | Wheel-Rear | 1995–1996Subject to the conditions in this row | Seal
| 2021 catalogue Page 302Entry de896900 |
| NB382ABCA catalogue reference | Wheel-Rear Inner | 1995–1996Subject to the conditions in this row | Bearing Race
| 2021 catalogue Page 304Entry a01b2d07 |
| NB387ASBCA catalogue reference | Wheel-Rear Inner | 1995–1996Subject to the conditions in this row | Bearing
| 2021 catalogue Page 304Entry a784b8de |
| NBNP706218BCA catalogue reference | Wheel-Rear Inner | 1995–1996Subject to the conditions in this row | Bearing
| 2021 catalogue Page 304Entry 46af9115 |
| NBNP910345BCA catalogue reference | Wheel-Rear Inner | 1995–1996Subject to the conditions in this row | Bearing Race
| 2021 catalogue Page 304Entry 693f0805 |
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.