Identify the vehicle. Retain the restrictions.

1999 Cadillac Escalade bearing, hub & seal reference — page 2

Look up 49 BCA catalogue entries for 1999 Cadillac Escalade. Compare full part references, component roles and recorded restrictions; confirm current vehicle-specific requirements before use.

Source-backed catalogue lookup

Filter by vehicle and component

Vehicle make Vehicle model Model year Component / position

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

Which bearing or hub reference applies?

The catalogue contains 49 reference entries for 1999 Cadillac Escalade. 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.

All wheel positions Front wheel Rear wheel Engine Transmission Differential

Reference records

26–49 of 49

“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
NBSCH78BCA catalogue reference	Drive Axle	1999–2000Subject to the conditions in this row	Shaft Pilot Bearing - Front [275] with 8.25 (in) Ring Gear; with Independent Front Suspension; AAM	2021 catalogue Page 63Entry 1732ff4f
NS710648BCA catalogue reference	Drive Axle	1999–2000Subject to the conditions in this row	Shaft Seal - Front Inner [275] with 8.25 (in) Ring Gear; with Independent Front Suspension; AAM	2021 catalogue Page 63Entry d332709a
NBHB88515BCA catalogue reference	Drive Shaft	1999–2000Subject to the conditions in this row	Center Support Bearing [295] with 1.575 (in) I.D.; 4.687 (in) O.D.; U Bracket w/ Attached Mounting Block; w/ Studs in Bracket	2021 catalogue Page 64Entry 859bed0c
NS5512BCA catalogue reference	Engine	1999–2000Subject to the conditions in this row	Crankshaft Seal - Rear - 5.7L 350cid V8 [47] with 0.477 (in) Width; 4.54 (in) O.D.	2021 catalogue Page 64Entry d7c94141
NB100CC4BCA catalogue reference	Generator	1999–2000Subject to the conditions in this row	Commutator End Bearing [297] 100, 124, 140 & 145 Amp; AC-Delco	2021 catalogue Page 65Entry 0792b9c7
NS7013SBCA catalogue reference	Power Steering	1999–2000Subject to the conditions in this row	Power Steering Pump Shaft SealNo additional numbered footnote is attached to this source row.	2021 catalogue Page 65Entry a1699447
NB110LBCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Input Shaft Bearing [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 6361b929
NBB5020BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Pilot Bearing - Rear [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry b753af1d
NBJ2416BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Pilot Bearing - Front [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 578a5c70
NS3173BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Input Shaft Seal [307] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed; Single Lip	2021 catalogue Page 65Entry 2331df95
NS341022BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Oil Pump Housing Seal [309] with New Process 243 Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry b3b0680c
NS4333NBCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Seal - Rear [311] Boot Type; with 1.500 (in) Width; with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 266a3db3
NS472636BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Input Shaft Seal - 4WD [301] with New Process 149 Transfer Case; with Full Time 4WD; 1 Speed	2021 catalogue Page 65Entry 5611fea3
NS710495BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Seal - Front [311] Boot Type; with 1.500 (in) Width; with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 1b65af7e
NS710496BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Seal - Rear [313] Boot Type; with 1.400 (in) Width; with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry cd8d5fab
NS710597BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Shift Shaft Seal [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 4228beec
NS710928BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Input Shaft Seal [308] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed; Dual Lip	2021 catalogue Page 65Entry 4cb6515b
NS99225BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Oil Pump Housing Repair Sleeve - 4WD [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 3f6a2159
WE61445BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Bearing - Front [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry c0271bb6
WE61445BCA catalogue reference	Transfer Case	1999–2000Subject to the conditions in this row	Output Shaft Bearing - Rear [302] with New Process 243C Transfer Case; with Part Time 4WD; 2 Speed	2021 catalogue Page 65Entry 02d16bb4
NS710106BCA catalogue reference	Wheel-Front	1999–2000Subject to the conditions in this row	Seal - 4WDNo additional numbered footnote is attached to this source row.	2021 catalogue Page 67Entry 3ce7b3b7
WE60763BCA catalogue reference	Wheel-Front	1999–2000Subject to the conditions in this row	Bearing and Hub AssemblyNo additional numbered footnote is attached to this source row.	2021 catalogue Page 67Entry a532d844
NS4762NBCA catalogue reference	Wheel-Rear	1999–2000Subject to the conditions in this row	SealNo additional numbered footnote is attached to this source row.	2021 catalogue Page 68Entry 376cd80c
WE60690BCA catalogue reference	Wheel-Rear	1999–2000Subject to the conditions in this row	BearingNo additional numbered footnote is attached to this source row.	2021 catalogue Page 68Entry c587e9d5

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

Wheel and hub identification checklist →Investigate wheel bearing noise →Engine and shell-bearing principles →Replacement evidence checklist →Query an actual bearing designation or dimension →

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.