Details

• Brand:

  

  

• SKU:

  1S7Z-6A321-B

• Positions: Rear
• Other Names:

  Engine Crankshaft Seal, Rear Main Seal, Rear Seal, Seal Assembly Crankshaft Oil

• Description:

  The Ford Escape Engine Crankshaft Seal (Rear) with part number 1S7Z-6A321-B is a critical component that ensures the engine's lubrication system remains sealed and leak-free. This rear crankshaft seal is designed to prevent oil from leaking out of the engine at the point where the crankshaft exits the engine block and connects to the transmission. Maintaining a proper seal is essential for engine performance and longevity. Description: Part Number: 1S7Z-6A321-B Component Type: Rear Crankshaft Seal Application: Designed for the Ford Escape and other compatible Ford vehicles. Material: Typically made from high-quality, heat-resistant rubber or synthetic materials with a metal casing for reinforcement. Function: Provides a tight seal around the rear end of the crankshaft, preventing oil leaks and maintaining engine oil pressure. Specifications: Material Composition: Constructed from durable rubber or synthetic materials that resist wear, oil, and high temperatures. Design: Precision-engineered to fit snugly in the engine block, ensuring a perfect seal around the crankshaft. Compatibility: Specifically designed for Ford Escape models and other vehicles with similar engine configurations. Finish: Includes a metal casing for structural integrity and to ensure easy installation and secure positioning. Key Features: Leak Prevention: Prevents oil leaks from the rear of the engine, ensuring proper lubrication and protecting the engine and transmission components. High Durability: Made from heat-resistant and oil-resistant materials, providing long-lasting performance in high-temperature environments. OEM Fit and Function: Designed to meet Ford's original specifications, ensuring a precise fit and optimal performance. Corrosion Resistance: Features a protective metal casing to resist corrosion and maintain structural integrity over time. Ease of Installation: Engineered for straightforward installation during routine engine maintenance or repair tasks. Supports Engine Efficiency: Helps maintain proper oil pressure and reduces the risk of oil contamination, improving overall engine performance. Key Functions: Seals the Crankshaft Opening: Prevents oil from leaking out where the crankshaft exits the engine block. Maintains Oil Pressure: Helps sustain proper oil pressure, ensuring effective lubrication of engine components. Protects the Engine: Prevents external contaminants from entering the engine, safeguarding its internal components. Replacement Considerations: Signs of Wear or Damage: Common indicators that the rear crankshaft seal may need replacement include visible oil leaks near the rear of the engine, a noticeable drop in oil levels, or oil pooling beneath the vehicle. Compatibility: Ensure that the seal matches your vehicle?s engine specifications. Using the correct part number, 1S7Z-6A321-B, guarantees a proper fit. Professional Installation Recommended: While the seal itself is straightforward to replace, accessing it often requires significant disassembly (e.g., removing the transmission). Professional installation is recommended for best results. Applications: The 1S7Z-6A321-B rear crankshaft seal is specifically designed for the Ford Escape but may also be compatible with other Ford models that share similar engine configurations, such as the Ford Focus, Ford Fusion, and others.

• Notes: Includes Rear Main Seal. Includes Rear Main Retainer. Includes Seal And Installation Tool.
• Applications: 2.5L. 2.3L DOHC. 2.0L (2023-25). 2.0L (2020-22). 2.0L W/O TURBO. 2.0L W/O HYBRID. 2.0L DOHC (TIMING CHAIN).
• Replaces:

  1s7z6d309aa, 1s7z6k301aa, 1s7z6k301ba

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