Sealed Power 1400AA Engine Connecting Rod Bearing

Overview of Sealed Power Engine Connecting Rod Bearing 1400AA

The Sealed Power 1400AA engine connecting rod bearing is designed for reliable performance in Ford and Mercury vehicles, including Escort, Focus, Lynx, and Tracer models. Engineered to precise specifications, this bearing supports smooth engine operation by maintaining optimal oil clearance and housing bore dimensions.

• Housing Bore Max: 1.8468 inches (46.9090 mm)
• Housing Bore Min: 1.8461 inches (46.8910 mm)
• Oil Clearance Range: 0.0005 to 0.0025 inches (0.0130 to 0.0640 mm)
• Overall Length Max: 0.7670 inches (19.4800 mm)
• Standard Shaft Diameter Range: 1.7280 to 1.7287 inches (43.8910 to 43.9090 mm)
• Wall Thickness Max: 0.0586 inches (1.4880 mm)
• Designed as a pair flange bearing

Technical Specifications and Performance Details

The Sealed Power 1400AA connecting rod bearing is manufactured to exacting tolerances to ensure compatibility with the engine components of Ford and Mercury models such as the Escort, Focus, Lynx, and Tracer. The housing bore dimensions range narrowly between 1.8461 and 1.8468 inches, providing a precise fit within the engine block. Oil clearance is critical for bearing longevity and engine efficiency; this bearing maintains a clearance between 0.0005 and 0.0025 inches, allowing for proper lubrication and minimizing wear. The overall length of 0.7670 inches and wall thickness of up to 0.0586 inches contribute to the bearing's structural integrity under operating conditions.

Compatible Vehicles and Applications

This engine connecting rod bearing is compatible with the following makes and models:

• Ford Escort
• Ford Focus
• Mercury Lynx
• Mercury Tracer

It is specifically designed to meet the engine requirements of these vehicles, ensuring proper fit and function when replacing worn or damaged bearings.

Common Issues Addressed by Sealed Power 1400AA Bearing

• Excessive engine noise due to worn connecting rod bearings
• Reduced engine performance caused by improper oil clearance
• Engine knocking or vibration from bearing failure
• Premature bearing wear from incorrect housing bore dimensions
• Oil pressure loss related to bearing clearance issues

Installation Notes and Tips

When installing the Sealed Power 1400AA connecting rod bearing, ensure the following:

• Clean all mating surfaces thoroughly to remove debris and old lubricant
• Verify housing bore and shaft dimensions match the bearing specifications
• Apply appropriate engine assembly lubricant to the bearing surface before installation
• Torque connecting rod bolts to manufacturer specifications to avoid distortion
• Inspect oil clearance using plastigage or similar measuring tools to confirm proper fit

Quality Assurance and Warranty Information

Sealed Power manufactures the 1400AA connecting rod bearing to meet industry standards for durability and precision. Each bearing undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Sealed Power products typically include coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.