Sealed Power 7136M Engine Crankshaft Main Bearing Set

Overview of Sealed Power 7136M Main Bearing Set

The Sealed Power 7136M engine crankshaft main bearing set is designed for reliable performance in Nissan vehicles, including the 280ZX, 810, and Maxima models. This full set features steel backed overplated bronze alloy bearings in standard size, engineered to meet OEM specifications.

• Full set of main bearings for complete crankshaft support
• Constructed from steel backed overplated bronze alloy for durability
• Standard size bearings ensuring precise fitment
• Compatible with Nissan 280ZX, 810, and Maxima engines
• Part number 7136M for accurate identification

Detailed Product Description

The Sealed Power 7136M main bearing set provides essential support for the crankshaft within the engine block. Manufactured with steel backed overplated bronze alloy, these bearings offer a balance of strength and wear resistance, critical for maintaining engine integrity under operating conditions. The standard size ensures proper clearance and fitment, reducing the risk of premature wear or failure. This set is specifically designed for Nissan models such as the 280ZX, 810, and Maxima, making it a precise replacement part for engine rebuilds or repairs.

Applications and Problem Solving

This main bearing set is used during engine rebuilds or when addressing crankshaft bearing wear. It helps resolve issues such as:

• Excessive crankshaft end play or movement
• Engine knocking caused by worn main bearings
• Oil pressure loss due to bearing clearance problems
• Metal debris contamination from deteriorated bearing surfaces
• Uneven wear leading to crankshaft damage

Installation Notes and Tips

When installing the Sealed Power 7136M main bearing set, ensure the engine block and crankshaft journals are thoroughly cleaned and inspected for damage. Use proper torque specifications and follow manufacturer guidelines for bearing clearance measurements. It is recommended to replace all main bearings as a set to maintain uniform wear and performance. Lubricate bearings with assembly lube before installation to prevent initial startup wear.

Quality Assurance and Warranty

Sealed Power parts are manufactured to meet industry standards for durability and performance. The 7136M main bearing set undergoes strict quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Sealed Power typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for warranty terms related to this part.