BCA NS1990 — vehicle application reference
Inspect 55 source-listed vehicle applications for BCA NS1990, with the original year ranges, component positions and restrictions. Historical catalogue evidence is not current VIN fitment approval.
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.
Where this exact BCA reference is listed
BCA NS1990 appears in 55 source application entries below. Different entries can have different vehicles, positions and restrictions. A shared part reference does not make every bearing in the vehicle interchangeable.
Reference records
1–25 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 |
|---|---|---|---|---|
| NS1990BCA catalogue reference | Differential | 1995–1999Subject to the conditions in this row | Pinion Seal - Rear OuterNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 37Entry bc64d015 |
| NS1990BCA catalogue reference | Differential | 1995Subject to the conditions in this row | Pinion Seal - Rear OuterNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 37Entry 08d7125d |
| NS1990BCA catalogue reference | Differential | 2001–2005Subject to the conditions in this row | Pinion Seal - Rear OuterNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 39Entry 07b83d49 |
| NS1990BCA catalogue reference | Differential | 1996–1997Subject to the conditions in this row | Pinion Seal - Rear OuterNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 37Entry a2628e66 |
| NS1990BCA catalogue reference | Differential | 2001–2002Subject to the conditions in this row | Pinion Seal - Rear OuterNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 38Entry c8e51e1d |
| NS1990BCA catalogue reference | Manual Transmission | 2001–2006Subject to the conditions in this row | Input Shaft Seal - Outer - G5M Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 228Entry 66d3ae64 |
| NS1990BCA catalogue reference | Manual Transmission | 2007–2012Subject to the conditions in this row | Input Shaft Seal - Outer - 5MT Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 228Entry 06ade6e2 |
| NS1990BCA catalogue reference | Manual Transmission | 1995–1996Subject to the conditions in this row | Input Shaft Seal - Outer - G5M Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 225Entry 55d32498 |
| NS1990BCA catalogue reference | Manual Transmission | 1998–2003Subject to the conditions in this row | Input Shaft Seal - Outer - G5M Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 227Entry 4d8f8bf9 |
| NS1990BCA catalogue reference | Manual Transmission | 1995–2001Subject to the conditions in this row | Input Shaft Seal - M50D Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 226Entry 8de2ae2f |
| NS1990BCA catalogue reference | Manual Transmission | 2001Subject to the conditions in this row | Input Shaft Seal - M50D Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 226Entry 47ae88b7 |
| NS1990BCA catalogue reference | Manual Transmission | 2002–2003Subject to the conditions in this row | Input Shaft Seal - R1HD Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 227Entry 6359bdd4 |
| NS1990BCA catalogue reference | Manual Transmission | 2002–2003Subject to the conditions in this row | Input Shaft Seal - M5R1 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 227Entry ce04c479 |
| NS1990BCA catalogue reference | Manual Transmission | 2006–2009Subject to the conditions in this row | Input Shaft Seal - Outer - G5M Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 228Entry 577e6d9b |
| NS1990BCA catalogue reference | Manual Transmission | 2010–2012Subject to the conditions in this row | Input Shaft Seal - Outer - G6M Trans.; Manual Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 228Entry f2e5d293 |
| NS1990BCA catalogue reference | Manual Transmission | 1995–1997Subject to the conditions in this row | Input Shaft Seal - Outer - MTX Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 226Entry 544dbb14 |
| NS1990BCA catalogue reference | Manual Transmission | 2002–2005Subject to the conditions in this row | Input Shaft Seal - R1 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 228Entry e56cc378 |
| NS1990BCA catalogue reference | Manual Transmission | 2006–2011Subject to the conditions in this row | Input Shaft Seal - M5R1HD Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 228Entry 9229da10 |
| NS1990BCA catalogue reference | Manual Transmission | 1995–2001Subject to the conditions in this row | Input Shaft Seal - Outer - M5TXA Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 386Entry 5b68ddd7 |
| NS1990BCA catalogue reference | Manual Transmission | 2004–2009Subject to the conditions in this row | Input Shaft Seal - Outer - Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 421Entry 1512240c |
| NS1990BCA catalogue reference | Manual Transmission | 2010–2012Subject to the conditions in this row | Input Shaft Seal - Outer - G35M-R Trans.; Manual Trans
| 2021 catalogue Page 422Entry da5d8aeb |
| NS1990BCA catalogue reference | Manual Transmission | 2013Subject to the conditions in this row | Input Shaft Seal - Outer - G35M-R Trans.; Manual TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 422Entry ccaeeee0 |
| NS1990BCA catalogue reference | Manual Transmission | 2010Subject to the conditions in this row | Input Shaft Seal - Outer - G35M-R Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 422Entry 8d47314a |
| NS1990BCA catalogue reference | Manual Transmission | 2012–2013Subject to the conditions in this row | Input Shaft Seal - Outer - G35M-R Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 422Entry c0af958a |
| NS1990BCA catalogue reference | Manual Transmission | 2009Subject to the conditions in this row | Input Shaft Seal - Outer - Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 422Entry 3730cfab |
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.