2004 Kia Spectra bearing, hub & seal reference
Look up 25 BCA catalogue entries for 2004 Kia Spectra. 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 25 reference entries for 2004 Kia Spectra. 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 25“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 |
|---|---|---|---|---|
| NB30207BCA catalogue reference | Automatic Transmission | 2004–2005Subject to the conditions in this row | Bearing - F4A42 Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 382Entry 8090073f |
| NB32006BCA catalogue reference | Automatic Transmission | 2004–2005Subject to the conditions in this row | Output Shaft Bearing - Rear - F4A42 Trans.; Automatic Trans.; 4 Speed Trans
| 2021 catalogue Page 382Entry fcfbbb5f |
| NB32009XBCA catalogue reference | Automatic Transmission | 2004–2005Subject to the conditions in this row | Output Shaft Bearing - Front - F4A42 Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 382Entry 27ed13c0 |
| NS320583BCA catalogue reference | Automatic Transmission | 2004–2005Subject to the conditions in this row | Torque Converter Seal - F4A42 Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 382Entry 3e76f45b |
| NS710446BCA catalogue reference | Automatic Transmission | 2004Subject to the conditions in this row | Torque Converter Seal - Automatic Trans.; 4 Speed Trans
| 2021 catalogue Page 381Entry 657ae969 |
| NB202SSBCA catalogue reference | Clutch | 2004Subject to the conditions in this row | Pilot Bearing - 1.8L 1793cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 383Entry 00f79991 |
| NB614128BCA catalogue reference | Clutch | 2004Subject to the conditions in this row | Release Bearing - 1.8L 1793cc L4
| 2021 catalogue Page 383Entry 3ca98789 |
| NS223420BCA catalogue reference | Engine | 2000–2004Subject to the conditions in this row | Camshaft Seal - 1.8L 1793cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 384Entry 9b93d0ef |
| NS710531BCA catalogue reference | Engine | 2004Subject to the conditions in this row | Crankshaft Seal - Front - 2.0L 1975cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 384Entry b0d4bd5a |
| NS99134BCA catalogue reference | Engine | 2000–2004Subject to the conditions in this row | Camshaft Repair Sleeve - 1.8L 1793cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 384Entry 614c624f |
| NS99146BCA catalogue reference | Engine | 2000–2004Subject to the conditions in this row | Crankshaft Repair Sleeve - Front - 1.8L 1793cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 384Entry 899c2bd7 |
| NS99315BCA catalogue reference | Engine | 2004–2009Subject to the conditions in this row | Crankshaft Repair Sleeve - Rear - 2.0L 1975cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 385Entry b20149c6 |
| NB30207BCA catalogue reference | Manual Transmission | 2004–2006Subject to the conditions in this row | Differential Bearing - M5BF2 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 386Entry 9594390d |
| NB32008BCA catalogue reference | Manual Transmission | 2000–2004Subject to the conditions in this row | Differential Bearing - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 386Entry 641a4a53 |
| NBA32BCA catalogue reference | Manual Transmission | 2000–2004Subject to the conditions in this row | Input Shaft Bearing - Outer - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 386Entry 0e8dc706 |
| NS223543BCA catalogue reference | Manual Transmission | 2004–2006Subject to the conditions in this row | Output Shaft Seal - M5BF2 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 386Entry 298b0871 |
| NS710396BCA catalogue reference | Manual Transmission | 2000–2004Subject to the conditions in this row | Output Shaft Seal - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 386Entry c71383d8 |
| NS712007BCA catalogue reference | Manual Transmission | 2004–2009Subject to the conditions in this row | Input Shaft Seal - M5BF2 TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 386Entry 77a4a21f |
| NS99133BCA catalogue reference | Manual Transmission | 2000–2004Subject to the conditions in this row | Output Shaft Repair Sleeve - Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 386Entry 9459eaf7 |
| NS1932BCA catalogue reference | Wheel-Front | 2004Subject to the conditions in this row | Seal - 1.8L 1793cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 387Entry ea175ff3 |
| WE60870BCA catalogue reference | Wheel-Front | 2004Subject to the conditions in this row | Bearing - 2.0L 1975cc L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 387Entry 70d1ed29 |
| WE61041BCA catalogue reference | Wheel-Rear | 2004Subject to the conditions in this row | Bearing and Hub Assembly - 2.0L 1975cc L4, Non-ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 388Entry 3f533fbe |
| WE61083BCA catalogue reference | Wheel-Rear | 2004Subject to the conditions in this row | Bearing and Hub Assembly - 1.8L 1793cc L4, Rear DrumNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 388Entry a255f2d0 |
| WE61165BCA catalogue reference | Wheel-Rear | 2004Subject to the conditions in this row | Bearing and Hub Assembly - 2.0L 1975cc L4, 4-Wheel ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 388Entry 8d66ea97 |
| WE61245BCA catalogue reference | Wheel-Rear | 2004Subject to the conditions in this row | Bearing and Hub Assembly - 1.8L 1793cc L4, Rear DiscNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 388Entry cc34d440 |
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.