NSK Wheel Bearing P/N:30304BJ
Help your rear wheels spin smoothly with the NSK wheel bearing, part number 43BWD03. This rear wheel bearing fits the 1986-1998 Toyota Supra, 1989-1992 Toyota Cressida, 1990-2000 Lexus LS400, 1992-2000 Lexus SC300 and SC400, and 1993-1997 Lexus GS300. Engine-level details for each vehicle are in the Buyer's Guide tab.
A wheel bearing supports the wheel and lets it rotate with low friction as the vehicle moves. Whether you need a Supra wheel bearing or a bearing for one of the Lexus models above, the 43BWD03 is cataloged for the rear position on these applications.
Signs this part may need replacing include a humming or growling noise that changes with road speed, play or looseness at the wheel, and uneven tire wear. Other components can cause similar symptoms, so diagnose the cause before replacing the bearing.
Interchange: 9036943005 · 903694300577
This part cross-references / interchanges with the following part numbers:
What does the NSK 43BWD03 wheel bearing do?
It supports the wheel and lets it rotate with low friction as the vehicle moves. It is cataloged for the rear wheel position on the listed Lexus and Toyota applications.
Is this a Supra rear wheel bearing?
Yes. The 43BWD03 is cataloged for the rear position on the 1986-1998 Toyota Supra. It also fits the Cressida, LS400, SC300, SC400 and GS300 years listed above.
Is this an LS400 wheel bearing?
Yes. It fits the 1990-2000 Lexus LS400 in the rear position. Check the Buyer's Guide tab for engine-level details on your vehicle.
What are signs a wheel bearing may need replacing?
A humming or growling noise that changes with speed, play at the wheel, or uneven tire wear may indicate a worn bearing. Other parts can cause similar symptoms, so diagnose the cause first.
What part numbers does the 43BWD03 interchange with?
It interchanges with 9036943005 and 903694300577.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.