Toyota 4Runner bearing, hub & seal reference — page 3
Look up 145 BCA catalogue entries for Toyota 4Runner. 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 145 reference entries for Toyota 4Runner. 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
51–75 of 145“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 |
|---|---|---|---|---|
| NB35028BCA catalogue reference | Differential | 2018–2019Subject to the conditions in this row | Pinion Bearing - Front Inner - 4WD
| 2021 catalogue Page 566Entry c4b57194 |
| NBA35BCA catalogue reference | Differential | 1996–2003Subject to the conditions in this row | Bearing Set - Rear
| 2021 catalogue Page 565Entry 9ed0ac77 |
| NS1177BCA catalogue reference | Differential | 1995–2002Subject to the conditions in this row | Pinion Seal - Rear
| 2021 catalogue Page 565Entry f641032c |
| NS710697BCA catalogue reference | Differential | 2003–2019Subject to the conditions in this row | Pinion Seal - Front Outer - 4WD
| 2021 catalogue Page 566Entry 78aa5282 |
| NS710823BCA catalogue reference | Differential | 1995–2002Subject to the conditions in this row | Pinion Seal - Front Outer
| 2021 catalogue Page 565Entry dae0448b |
| NS710595BCA catalogue reference | Drive Axle | 1995–2002Subject to the conditions in this row | Shaft Seal - Front Right - 4WD
| 2021 catalogue Page 567Entry b8b19c48 |
| NS710595BCA catalogue reference | Drive Axle | 2003–2019Subject to the conditions in this row | Shaft Seal - Front Right - 4WD
| 2021 catalogue Page 567Entry efde3231 |
| NS710596BCA catalogue reference | Drive Axle | 1995–2002Subject to the conditions in this row | Shaft Seal - Front Left - 4WD
| 2021 catalogue Page 567Entry cb886413 |
| NS710596BCA catalogue reference | Drive Axle | 2003–2019Subject to the conditions in this row | Shaft Seal - Front Left - 4WD
| 2021 catalogue Page 567Entry f52e8fff |
| NBHB24BCA catalogue reference | Drive Shaft | 1995Subject to the conditions in this row | Center Support Bearing - 4WDNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 567Entry c73edbf4 |
| NBHB27BCA catalogue reference | Drive Shaft | 1995Subject to the conditions in this row | Center Support Bearing - Rear - RWD
| 2021 catalogue Page 567Entry 869f37ba |
| NBHB37BCA catalogue reference | Drive Shaft | 1997Subject to the conditions in this row | Center Support Bearing
| 2021 catalogue Page 567Entry 77622ee5 |
| NBHB9BCA catalogue reference | Drive Shaft | 1995Subject to the conditions in this row | Center Support Bearing - Rear - RWD
| 2021 catalogue Page 567Entry 8bda600f |
| NS2025BCA catalogue reference | Engine | 2003–2016Subject to the conditions in this row | Crankshaft Seal - Front - 4.0L 3956cc 241cid V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 569Entry 606a8da9 |
| NS223801BCA catalogue reference | Engine | 1996–2002Subject to the conditions in this row | Camshaft Seal - 3.4L 3378cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 568Entry 07ef05b3 |
| NS224020BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Seal - Front - 3.0L 2959cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 567Entry 1e1cc292 |
| NS224020BCA catalogue reference | Engine | 1996–2002Subject to the conditions in this row | Crankshaft Seal - Front - 3.4L 3378cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 568Entry e947c7b0 |
| NS224205BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Camshaft Seal - 3.0L 2959cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 567Entry e0842d55 |
| NS229210BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Seal - Rear - 3.0L 2959cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 567Entry e77678c2 |
| NS229210BCA catalogue reference | Engine | 1996–2002Subject to the conditions in this row | Crankshaft Seal - Rear - 3.4L 3378cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 568Entry 6f431e7d |
| NS710345BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Crankshaft Seal - Front - 2.4L 2366cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 567Entry e2ee3f06 |
| NS710615BCA catalogue reference | Engine | 2003–2009Subject to the conditions in this row | Oil Pump Seal - 4.7L 4663cc 285cid V8No additional numbered footnote is attached to this source row. | 2021 catalogue Page 569Entry 76e8b135 |
| NS710644BCA catalogue reference | Engine | 1996–2000Subject to the conditions in this row | Crankshaft Seal - Front - 2.7L 2694cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 568Entry 3a0ad513 |
| NS710644BCA catalogue reference | Engine | 2010Subject to the conditions in this row | Crankshaft Seal - Front - 2.7L 2694cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 569Entry cb5525e1 |
| NS99166BCA catalogue reference | Engine | 1995Subject to the conditions in this row | Camshaft Repair Sleeve - 3.0L 2959cc V6No additional numbered footnote is attached to this source row. | 2021 catalogue Page 567Entry 749282be |
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.