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BCA NS3543 — vehicle application reference

Inspect 119 source-listed vehicle applications for BCA NS3543, with the original year ranges, component positions and restrictions. Historical catalogue evidence is not current VIN fitment approval.

Source-backed catalogue lookup

Filter by vehicle and component

Selections apply immediately. Every result retains the original year range, component position and additional restrictions. The button also works without JavaScript.

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.

Recorded application evidence

Where this exact BCA reference is listed

BCA NS3543 appears in 119 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 119

“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 referenceComponent / positionSource model yearsRecorded conditions & restrictionsSource trace
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Allure · LaCrosse
2005–2009Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry a04aca68
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Allure · LaCrosse
2008–2009Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E-HD Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry a29ea2dc
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Century
1995–1996Subject to the conditions in this rowOutput Shaft Seal - Left - Automatic Trans.; 3 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry 2aeb11da
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Century
1995–1997Subject to the conditions in this rowOutput Shaft Seal - Right - Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry 63578be2
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Century
1995–1996Subject to the conditions in this rowOutput Shaft Seal - Right - Automatic Trans.; 3 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry aab154a8
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Century
1995–1996Subject to the conditions in this rowOutput Shaft Seal - Left - Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry d4728be7
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Century
1998–1999Subject to the conditions in this rowOutput Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry df7ed612
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Century
2000–2005Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry 9c55b605
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
LeSabre
1995–1997Subject to the conditions in this rowOutput Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry 8522b615
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
LeSabre
1998–2005Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 54Entry 5e528203
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Lucerne
2006–2011Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 54Entry c2917a5d
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Park Avenue
1997–2005Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry ed88068e
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Park Avenue · Regal · Riviera
1995–1996Subject to the conditions in this rowOutput Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry 5b3a449b
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Regal
1997–2003Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E-HD/MN7 Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 53Entry d349b513
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Regal
1997Subject to the conditions in this rowOutput Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 53Entry e3e23e9e
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Regal
1998–2004Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry ac325058
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Regal
2004Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E-HD Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry 5b58ba6d
NS3543BCA catalogue referenceManual Transmission
Listed vehicle modelsBuick
Regal
2011–2016Subject to the conditions in this rowOutput Shaft Seal - MR6 Trans.; Manual Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 57Entry f0021a46
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Rendezvous
2002–2007Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed Trans
  • [190] Green
2021 catalogue
Page 54Entry d0421668
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Riviera
1997–1999Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E-HD/MN7 Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry ee79e2a9
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Skylark
1995–1998Subject to the conditions in this rowOutput Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry 3de2f1bf
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Skylark
1995Subject to the conditions in this rowOutput Shaft Seal - Right - THM125C Trans.; Automatic Trans.; 3 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 53Entry 9b98c40a
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsBuick
Terraza
2005–2007Subject to the conditions in this rowOutput Shaft Seal - Right - 4T65-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 54Entry b5e8c036
NS3543BCA catalogue referenceManual Transmission
Listed vehicle modelsBuick
Verano
2013–2016Subject to the conditions in this rowOutput Shaft Seal - F40-6 Trans.; Manual Trans.; 6 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 57Entry 2c73f74d
NS3543BCA catalogue referenceAutomatic Transmission
Listed vehicle modelsCadillac
DeVille
1995Subject to the conditions in this rowOutput Shaft Seal - Right - 4T60-E Trans.; Automatic Trans.; 4 Speed TransNo additional numbered footnote is attached to this source row.2021 catalogue
Page 60Entry 0de69961

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.

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