SKF Axle Differential Bearing and Seal Kit P/N:SDK304-A
Tackle a rear differential rebuild with the SKF Axle Differential Bearing and Seal Kit SDK304. This differential rebuild kit gathers the bearings and seals for the job into one package. It is listed as a direct-fit replacement for the 1968-1976 Dodge Coronet, 1972-1981 Chrysler New Yorker, 1974-1993 Dodge Ramcharger, 1994-2000 Dodge Ram 1500, 1998-2000 Dodge Durango, and many more Dodge, Chrysler and Plymouth cars, trucks and vans. See the "Vehicles it fits" section for the full list and engine details.
Differential bearings support the rotating gear assemblies inside the rear axle housing. The seals help keep gear oil in and contaminants out. Signs these parts may need replacing include a whine, howl or rumble from the rear axle that changes with speed or throttle, or gear oil seeping from the differential seals. Diagnose the cause before replacing parts, because noise can also come from gear wear or wheel bearings. Follow the vehicle service information for setup procedures such as bearing preload and gear backlash.
Interchange: 1054-561-M1
1054561M1 · 549420 · A32764 · 6V960 · 1738831 · 2931862 · 3723149 · 137X180 · 9759M88048 · 7450985 · 7451257 · 2800423 · 03723148 · 622185C91 · 6631202
This part cross-references / interchanges with the following part numbers:
What vehicles does the SKF SDK304 fit?
It is listed for the rear differential on vehicles such as the 1974-1993 Dodge Ramcharger, 1994-2000 Dodge Ram 1500 and 1998-2000 Dodge Durango, plus many Dodge, Chrysler and Plymouth models. See the "Vehicles it fits" section.
What comes in the SDK304 kit?
SKF states the kit contains the bearings and seals necessary for the differential rebuild. The bearings are supplied with matching cones and cups.
What is the Bore-Tite coating on the seals?
Bore-Tite is SKF's patented coating, applied to the seals in this kit. It is intended to enhance sealing performance.
What are signs the differential bearings or seals may need replacing?
Warning signs include a whine, howl or rumble from the rear axle that changes with speed or throttle, or gear oil seeping at the differential seals. Diagnose the cause before replacing parts.
Which part numbers does the SDK304 interchange with?
Cross-references include 1054-561-M1, 549420, A32764, 6V960 and 622185C91. The Interchange line in the description lists every number.
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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.