Elring 365.940 Seal Ring
The ELRING 365.940 Seal Ring is a genuine part for camshaft shaft seals, compatible with Nissan, Opel, Renault, and Vauxhall vehicles. This high-quality seal ensures optimal performance and protection against leaks in the camshft area
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Elring 365.940 Seal Ring – Precision Engineered for Camshaft Sealing
The Elring 365.940 Seal Ring is a high‑performance camshaft seal designed to provide reliable oil containment and noise reduction in internal combustion engines. Manufactured by Elring, a leading supplier of automotive sealing solutions, this component is engineered to meet stringent OEM specifications for a wide range of vehicles.
Key Functional Attributes
- Oil Containment: Prevents oil leakage from the camshaft housing, maintaining optimal lubrication and protecting engine components.
- Noise & Vibration Dampening: Reduces operational noise and vibration by maintaining a tight seal between the camshaft and housing.
- Durability: Constructed from advanced fluorinated rubber (FPM) or other high‑grade elastomers, offering excellent resistance to oil, heat, and wear.
- Compact Design: Dimensions of 30 mm × 42 mm × 6 mm allow installation in tight engine bays without compromising performance.
Material Composition and Performance Characteristics
The seal ring is typically fabricated from Fluorinated Ethylene Propylene (FPM), a material known for its exceptional chemical resistance, low friction coefficient, and ability to withstand high temperatures. This composition ensures:
- Long service life even under aggressive oil conditions.
- Stable sealing performance across a wide temperature range (–40 °C to +200 °C).
- Low wear against camshaft bearings and housing surfaces.
Compatibility Overview
The Elring 365.940 Seal Ring is engineered to fit a variety of engine configurations, particularly those found in vehicles from major manufacturers such as Nissan, Opel, Renault, and Vauxhall. Its standardized dimensions allow it to be a drop‑in replacement for OEM seals in many models, ensuring:
- Consistent fitment without the need for custom machining.
- Compatibility with both front‑ and rear‑sided camshaft housings.
- Adaptability to engines with varying camshaft shaft lengths and bearing arrangements.
Installation Guidelines
- Preparation: Clean the camshaft housing and shaft thoroughly to remove any debris or old sealant.
- Alignment: Position the seal ring on the camshaft shaft, ensuring that the inner groove aligns with the housing bore.
- Insertion: Gently slide the seal ring onto the shaft, using a soft mallet or tap block to avoid damaging the elastomer.
- Verification: Inspect for proper seating and absence of gaps before reassembling the engine.
Maintenance Tips
- Inspect the seal ring during routine engine overhauls for signs of wear or cracking.
- Avoid exposing the seal to incompatible lubricants that may degrade elastomer integrity.
- Replace the seal ring if oil leakage is observed, as this indicates compromised sealing performance.
Why Choose Elring 365.940?
The Elring 365.940 Seal Ring offers a blend of proven engineering, material excellence, and broad compatibility. Its design ensures:
- Reliable oil containment that protects engine longevity.
- Reduced noise and vibration for a smoother driving experience.
- Consistent performance across diverse engine architectures.
Conclusion
For mechanics and automotive enthusiasts seeking a dependable camshaft seal, the Elring 365.940 Seal Ring stands out as a top choice. Its robust construction, precise dimensions, and compatibility with major vehicle brands make it an essential component for maintaining engine integrity and performance.
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| Brand | ![]() Elring is a German automotive parts manufacturer that produces gaskets, seals, and other components for the automotive industry. The company has a long history dating back to the early 1900s, and today is a leading supplier of parts to the automotive market. Elring products are known for their quality and durability, and the company has a reputation for innovation and technological leadership. |
| Model | Elring 365.940 |
| MPN | Elring 365.940 |
| ID | 7048255 |
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