1998 GMC K3500 bearing, hub & seal reference — page 2
Look up 79 BCA catalogue entries for 1998 GMC K3500. 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 1998 GMC K3500. 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 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 |
|---|---|---|---|---|
| NS710508BCA catalogue reference | Differential | 1998–2000Subject to the conditions in this row | Pinion Seal - Rear Outer
| 2021 catalogue Page 270Entry e1c15010 |
| NS710536BCA catalogue reference | Differential | 1998–2000Subject to the conditions in this row | Pinion Seal - Front Outer
| 2021 catalogue Page 270Entry 671f15b0 |
| NBB2410BCA catalogue reference | Drive Axle | 1995–2000Subject to the conditions in this row | Shaft Bearing - Front Outer
| 2021 catalogue Page 277Entry 2579f16c |
| NBB2610BCA catalogue reference | Drive Axle | 1995–2000Subject to the conditions in this row | Shaft Bearing - Front Inner
| 2021 catalogue Page 277Entry 7d544948 |
| NBSCH78BCA catalogue reference | Drive Axle | 1995–2000Subject to the conditions in this row | Shaft Pilot Bearing - Front
| 2021 catalogue Page 277Entry 9301fb3b |
| NS710497BCA catalogue reference | Drive Axle | 1998–2000Subject to the conditions in this row | Shaft Seal - Front Inner
| 2021 catalogue Page 277Entry 6db487e8 |
| NB88107BCA catalogue reference | Drive Shaft | 1995–2000Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry 14daa81c |
| NBHB88508ABCA catalogue reference | Drive Shaft | 1995–2000Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry 1e7778b6 |
| NBHB88508ABBCA catalogue reference | Drive Shaft | 1997–2000Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 280Entry c3a3b739 |
| NS325776BCA catalogue reference | Engine | 1995–2000Subject 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 283Entry b08bc567 |
| NS5512BCA catalogue reference | Engine | 1996–2000Subject to the conditions in this row | Crankshaft Seal - Rear - 5.7L 350cid V8
| 2021 catalogue Page 283Entry 02fd519f |
| NS710258BCA catalogue reference | Engine | 1995–2000Subject 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 283Entry e2448bda |
| NS99233BCA catalogue reference | Engine | 1995–2000Subject 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 283Entry 86f585a9 |
| NS99233BCA catalogue reference | Engine | 1995–2000Subject 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 283Entry b32a7e0e |
| NS99435BCA catalogue reference | Engine | 1995–2000Subject 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 283Entry 2ab08d63 |
| NS99452BCA catalogue reference | Engine | 1995–2000Subject 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 283Entry f978dcfe |
| NB100CC4BCA catalogue reference | Generator | 1995–2000Subject to the conditions in this row | Commutator End Bearing
| 2021 catalogue Page 285Entry 303bfd65 |
| NBA35BCA catalogue reference | Manual Transmission | 1995–2000Subject to the conditions in this row | Countershaft Bearing - Rear - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 286Entry cdaa70cd |
| NBLM102910BCA catalogue reference | Manual Transmission | 1995–2000Subject to the conditions in this row | Countershaft Race - Front - NV4500/MW3 Trans.; Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 286Entry 14610781 |
| NBLM102949BCA catalogue reference | Manual Transmission | 1995–2000Subject to the conditions in this row | Countershaft Bearing - Front - NV4500/MW3 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 286Entry 80794d4b |
| NBM802011BCA catalogue reference | Manual Transmission | 1995–1998Subject to the conditions in this row | Input Shaft Race - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 285Entry 0036994c |
| NBM802011BCA catalogue reference | Manual Transmission | 1995–1998Subject to the conditions in this row | Input Shaft Race - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 286Entry 4978fd94 |
| NBM802048BCA catalogue reference | Manual Transmission | 1995–1998Subject to the conditions in this row | Input Shaft Bearing - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 285Entry 236659fe |
| NBM802048BCA catalogue reference | Manual Transmission | 1995–1998Subject to the conditions in this row | Input Shaft Bearing - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 286Entry d6081235 |
| NBM804010BCA catalogue reference | Manual Transmission | 1995–2000Subject to the conditions in this row | Output Shaft Race - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 286Entry 6d5aa444 |
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.