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(888) 312-8812 Login SignupSEAL, RECTANGULAR RING
Seal critical engine components effectively with the Cummins Seal Ring / Washer. This rectangular sealing ring measures approximately 1.95 inches in inner diameter with a 0.2-inch cross-section thickness and is manufactured from EPDM rubber for excellent heat and chemical resistance. Designed as a direct replacement, it forms a tight, leak-free seal between mating surfaces and endures continuous exposure to oil and coolant without degradation. Genuine Cummins engineering ensures reliable fitment and dependable sealing performance to help prevent fluid leaks and protect engine stability. Installing this Cummins 3906697 seal ring helps keep your engine clean and running smoothly by maintaining proper pressure and fluid retention.
| Notes | Rectangular |
| OEM Part Number | CUM3906697, 3901467 |
| Locking Washer | No |
| Color | Black |
| Type | RECTANGULAR Seal Ring |
| Warranty Distance | 100000 |
| Warranty Distance UOM | MI |
| Warranty Special | Parts and Labor |
| Warranty Special UOM | TX |
| Warranty Time | 12 |
| Warranty Time UOM | MO |
| Original Supplier | CUMMINS |
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (HTS) | 8409999990 |
| Original Supplier Part Number | 3906697 |
| Harmonized Tariff Code (Schedule B) | 8484900000 |
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