Elring 135.190 Seal Ring

Elring 135.190 Seal Ring – Precision Engineered for Crankshaft Protection

The Elring 135.190 Seal Ring is a high‑performance, FPM (fluoro‑rubber) oil seal designed to safeguard the crankshaft of a wide range of automotive engines. Its robust construction and meticulous engineering make it an essential component for maintaining engine integrity, preventing oil leakage, and ensuring optimal lubrication under demanding operating conditions.

Key Features & Technical Specifications

• Material: FPM (Fluoro‑Polymer Rubber) – offers exceptional resistance to high temperatures, oil, and chemical degradation.
• Dimensions: 98 mm (inner diameter) × 110 mm (outer diameter) × 8.5 mm (thickness). These precise measurements ensure a perfect fit on compatible crankshaft housings.
• Design: Dual‑lip seal with a reinforced lip structure that provides reliable sealing against oil seepage while accommodating engine vibration.
• Compatibility: Engineered for use on a broad spectrum of vehicles, including Ford, Renault, Volvo, Geely, Indigo, Levc, Lynk & Co, and Dacia models. The seal is specifically tailored for the rear crankshaft oil seal location.
• Installation: Straightforward, tool‑free installation. The seal is pre‑lubricated with a compatible oil to reduce friction during mounting.
• Durability: Designed for long service life, resisting wear and maintaining a tight seal even under high engine loads.

Applications Across Vehicle Platforms

The Elring 135.190 Seal Ring is widely adopted in modern automotive engineering due to its versatility and reliability. Below are some of the key vehicle families that utilize this seal:

• Ford – Models such as Focus, Mondeo, Kuga, S‑Max, and the Ford Australia range.
• Renault – Including Laguna, Safrane, and the Renault 5 series.
• Volvo – Used in the Volvo 850, 960, XC60, V70, and other models.
• Geely, Indigo, Levc, and Lynk & Co – Various compact and mid‑size engines.
• Dacia – Certain engine configurations that share the same crankshaft geometry.

Performance Benefits

Installing the Elring 135.190 Seal Ring delivers several tangible advantages:

• Oil Retention – Prevents oil from leaking into the transmission or engine bay, preserving lubrication and reducing maintenance costs.
• Noise Reduction – The dual‑lip design dampens vibration, resulting in quieter engine operation.
• Thermal Stability – FPM material maintains elasticity across a wide temperature range, ensuring consistent sealing performance from cold starts to high‑temperature operation.
• Corrosion Resistance – Fluoro‑rubber resists oxidation and chemical attack, extending the seal’s service life.

Installation Guide

While the seal is designed for easy replacement, following a systematic approach guarantees optimal performance:

1. Preparation: Clean the crankshaft housing and surrounding area to remove any debris or old seal residue.
2. Removal: Gently pry the existing seal away using a flat‑head screwdriver or a dedicated seal removal tool. Avoid excessive force that could damage the housing.
3. Inspection: Examine the crankshaft surface for scratches or wear. If necessary, perform a light sanding to restore a smooth finish.
4. Lubrication: Apply a thin layer of engine oil or the manufacturer’s recommended lubricant to the seal lip.
5. Installation: Slide the new Elring 135.190 Seal Ring into place, ensuring it sits flush against the housing without twisting.
6. Verification: Rotate the crankshaft manually to confirm smooth movement and that the seal is seated correctly.
7. Final Check: Inspect for any gaps or misalignments. Tighten any mounting bolts if applicable.

Maintenance & Longevity Tips

• Regularly inspect the seal during routine maintenance intervals.
• Avoid over‑tightening of surrounding fasteners, which can compress the seal and reduce its effectiveness.
• Use only compatible oils that do not degrade FPM material (e.g., mineral or synthetic oils with low additive content).
• Store spare seals in a cool, dry environment to prevent premature aging.

Why Choose Elring?

The Elring 135.190 Seal Ring reflects Elring’s commitment to quality and innovation in automotive sealing solutions. With a reputation for precision engineering, Elring products are trusted by OEMs and aftermarket specialists alike. By selecting this seal, vehicle owners benefit from:

• Consistent performance across a diverse range of engines.
• Reduced risk of oil leaks and associated engine damage.
• Enhanced reliability, leading to fewer service visits and lower long‑term costs.

Conclusion

The Elring 135.190 Seal Ring is more than just a component; it’s a critical safeguard that preserves engine health, ensures efficient lubrication, and contributes to overall vehicle reliability. Its robust FPM construction, precise dimensions, and broad compatibility make it the preferred choice for automotive professionals and enthusiasts seeking dependable crankshaft protection.