O-ring
OEM O-Ring 3Mm Thk X 43.69Mm Id 70 Duro #84375830 - OEM Sealing Component for Heavy Equipment Repair Service departments use this direct-fit OEM part to replace worn components tied to oil leaks, dust intrusion, and failed sealing surfaces and the resulting gasket failure, compression set, fluid leakage, and dirt intrusion. Aligned with search intent around oil leak repair, o-ring replacement, and Case equipment gasket service service parts.
More Details
Part Number: 84375830
Application: Common service application: Seal or gasket replacement used to repair fluid leaks, worn sealing surfaces, contamination entry, and failed OEM sealing points.
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
- 84375830
- Internal SKU
- IC:84375830
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.2 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.