2005 Chevrolet Cobalt bearing, hub & seal reference
Look up 20 BCA catalogue entries for 2005 Chevrolet Cobalt. 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 20 reference entries for 2005 Chevrolet Cobalt. 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
1–20 of 20“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 |
|---|---|---|---|---|
| NS4072NBCA catalogue reference | Automatic Transmission | 2005–2010Subject to the conditions in this row | Torque Converter Seal - 4T45-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 74Entry 304b5fc0 |
| NS5693BCA catalogue reference | Automatic Transmission | 2005–2010Subject to the conditions in this row | Output Shaft Seal Kit - 4T45-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 74Entry 73ad83b3 |
| NS710237BCA catalogue reference | Engine | 2005–2007Subject to the conditions in this row | Crankshaft Seal - Rear - 2.0L 122cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 104Entry 9f63a726 |
| NS710237BCA catalogue reference | Engine | 2005–2010Subject to the conditions in this row | Crankshaft Seal - Rear - 2.2L 2198cc 134cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 104Entry ed6803de |
| NS99353BCA catalogue reference | Engine | 2005–2010Subject to the conditions in this row | Crankshaft Repair Sleeve - RearNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 104Entry 8411ad03 |
| NB30206BCA catalogue reference | Manual Transmission | 2005–2009Subject to the conditions in this row | Input Shaft Bearing
| 2021 catalogue Page 111Entry 1ffb9a93 |
| NB30206BCA catalogue reference | Manual Transmission | 2005–2009Subject to the conditions in this row | Input Shaft Bearing - Outer - MU3 Trans.; Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 111Entry 74b80bf1 |
| NB30208BCA catalogue reference | Manual Transmission | 2005–2007Subject to the conditions in this row | Output Shaft Bearing - MU3 Trans.; Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 111Entry eec72fba |
| NB32010XBCA catalogue reference | Manual Transmission | 2005–2008Subject to the conditions in this row | Differential Bearing - MU3 Trans.; Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 111Entry df562495 |
| NBA35BCA catalogue reference | Manual Transmission | 2005–2010Subject to the conditions in this row | Differential Bearing - Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 111Entry f8ecf4a1 |
| NBA4BCA catalogue reference | Manual Transmission | 2005–2009Subject to the conditions in this row | Input Shaft Bearing - Inner - MU3 Trans.; Manual Trans.; 5 Speed Trans
| 2021 catalogue Page 111Entry b2723e8c |
| NS221610BCA catalogue reference | Manual Transmission | 2005–2009Subject to the conditions in this row | Shift Shaft Seal - MU3 Trans.; Manual Trans.; 5 Speed TransNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 111Entry ea966f1a |
| WE60796BCA catalogue reference | Wheel-Front | 2005–2006Subject to the conditions in this row | Bearing and Hub Assembly - 2.2L 2198cc 134cid L4, Non-ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 123Entry 67e7c3ed |
| WE60800BCA catalogue reference | Wheel-Front | 2005–2007Subject to the conditions in this row | Bearing and Hub Assembly - 2.0L 122cid L4No additional numbered footnote is attached to this source row. | 2021 catalogue Page 124Entry 985e4bf3 |
| WE60802BCA catalogue reference | Wheel-Front | 2005–2006Subject to the conditions in this row | Bearing and Hub Assembly - 2.2L 2198cc 134cid L4, 4-Wheel ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 123Entry 1322e7e8 |
| WE60816BCA catalogue reference | Wheel-Rear | 2005–2006Subject to the conditions in this row | Bearing and Hub Assembly - SSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 133Entry 7ea5a999 |
| WE60842BCA catalogue reference | Wheel-Rear | 2005Subject to the conditions in this row | Bearing and Hub Assembly - Base, 4-Wheel ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 133Entry f1ead5cd |
| WE60842BCA catalogue reference | Wheel-Rear | 2005–2006Subject to the conditions in this row | Bearing and Hub Assembly - LS, 4-Wheel ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 133Entry eeb56aa0 |
| WE60842BCA catalogue reference | Wheel-Rear | 2005–2006Subject to the conditions in this row | Bearing and Hub Assembly - LT, 4-Wheel ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 133Entry f208f1ea |
| WE60928BCA catalogue reference | Wheel-Rear | 2005Subject to the conditions in this row | Bearing and Hub Assembly - Base, Non-ABSNo additional numbered footnote is attached to this source row. | 2021 catalogue Page 133Entry 578bdcd5 |
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.