Elring 076.220 Seal Ring

Elring 076.220 Seal Ring – Precision Engineered for Crankshaft Protection

The Elring 076.220 Seal Ring is a high‑performance component designed to safeguard the crankshaft of modern internal combustion engines. Crafted from premium fluorinated rubber (FPM), this seal ring delivers exceptional resistance to oil, fuel, and temperature extremes while maintaining a tight seal against contaminants.

Key Features & Technical Specifications

• Material: Fluorinated Rubber (FPM) – offers superior chemical stability and high‑temperature tolerance.
• Dimensions: Outer Diameter: 55 mm; Inner Diameter: 40 mm; Width: 6.5 mm.
• Design: Dual‑layer construction with a reinforced inner ring for added durability and a smooth outer surface to minimize wear on the crankshaft journal.
• Application: Front crankshaft oil seal (timing end) – ensures optimal oil retention during engine operation.
• Compatibility: Engine models from major manufacturers such as Citroën, Peugeot, Fiat, Lancia, and Fengshen. Commonly used in vehicles like the Citroën C5, Peugeot 406, and Fiat Ulysse.

Performance Benefits

The Elring 076.220 Seal Ring offers a range of performance advantages that are critical for maintaining engine reliability:

• Oil Retention: Keeps crankshaft oil within the engine, preventing leaks that could lead to reduced lubrication and increased wear.
• Temperature Resistance: Maintains sealing integrity from -40 °C to +200 °C, ensuring consistent performance in both cold starts and high‑load conditions.
• Chemical Compatibility: Resistant to a wide array of fuels, oils, and additives, reducing the risk of seal degradation over time.
• Longevity: Designed for extended service life, minimizing maintenance intervals and enhancing overall vehicle uptime.

Installation & Maintenance Guidelines

Proper installation is essential to maximize the lifespan of the Elring 076.220 Seal Ring. Follow these steps for optimal results:

1. Preparation: Clean the crankshaft journal and surrounding area thoroughly to remove any debris or old seal material.
2. Alignment: Position the seal ring so that its inner diameter aligns precisely with the crankshaft shaft. Avoid twisting or bending during placement.
3. Compression: Use a calibrated torque wrench to apply the specified torque (typically around 20 Nm) to secure the retaining nut, ensuring even pressure across the seal surface.
4. Inspection: After installation, inspect for any gaps or misalignments. A properly seated seal should show no visible oil leakage during a short engine run‑on test.

For routine maintenance, check the seal ring periodically for signs of wear such as cracking, hardening, or deformation. Replace immediately if any defects are observed to prevent oil loss and potential engine damage.

Why Choose Elring?

Elring is a globally recognized leader in sealing technology, known for its rigorous quality control and commitment to innovation. The 076.220 Seal Ring exemplifies this heritage through:

• Precision Engineering: Each component undergoes strict dimensional checks to ensure perfect fitment.
• Material Excellence: Utilization of advanced FPM compounds that outperform conventional rubber seals in harsh operating environments.
• Reliability Across Brands: Compatibility with a wide spectrum of vehicle manufacturers guarantees broad applicability for mechanics and automotive enthusiasts alike.

Applications Across Vehicle Models

The versatility of the Elring 076.220 Seal Ring is evident in its widespread adoption across numerous models:

• CITROËN: C4, C5, C8, DS, and various other series.
• PEUGEOT: 406, 508, 307, 407, and the 206 lineup.
• FIAT & LANCIA: Scudo, Ulysse, and Zeta models.
• FENGSHEN & DONGFENG: AX7, YUMSUN MPV, and other regional variants.

These applications demonstrate the seal ring’s adaptability to different engine configurations while maintaining consistent performance standards.

Conclusion

The Elring 076.220 Seal Ring stands out as a premium solution for crankshaft oil sealing, combining advanced material science with meticulous engineering. Whether you are servicing a classic European sedan or a modern compact SUV, this seal ring delivers reliable protection against oil leakage, ensuring your engine operates smoothly and efficiently over its lifespan.

By choosing the Elring 076.220 Seal Ring, automotive professionals gain confidence in component quality, durability, and compatibility across a broad range of vehicle platforms.