Ring Back-up
OEM Ring Back-Up Ring - Backup Plug Seal Part Of Seal Kit P/N 155989A1 #153976A1 - OEM Leak Repair Part for Case Construction Equipment Service This part is built for repair-focused replacement of originals showing failed seals, housing leaks, and loss of fluid containment or other problems linked to worn seals, gasket damage, and leak-related equipment service. Often searched by buyers handling oil leak repair, o-ring replacement, and Case equipment gasket service service work.
More Details
Part Number: 153976A1
Application: Common service application: OEM sealing component for maintenance work involving oil seepage, gasket failure, or leak-related equipment service.
Key Features:
- OEM replacement for worn seals, failed gaskets, or damaged sealing points
- Helps restore fluid containment and protect against contamination entry
- Direct-fit service part for leak repair and routine maintenance replacement
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
Replaces the following OEM and aftermarket part numbers. Click any reference to search for matching parts.
- Manufacturer part number
- 153976A1
- Internal SKU
- IC:153976A1
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
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