Sealed Power 1781M Engine Camshaft Bearing Set

Sealed Power 1781M Camshaft Bearing Set

Sealed Power 1781M is a standard-size engine camshaft bearing set for Ford V8 applications that need precise camshaft support and stable oil control. Built with steel-backed babbitt or bronze alloy materials, it is suited for rebuilds where bearing fit and durability matter.

Key Features

• Standard-size camshaft bearing set for engine rebuild service
• Steel-backed babbitt or bronze alloy construction
• Full set configuration for complete camshaft bearing replacement
• Manufactured under ISO and QS certified processes
• Sealed Power 1781M for Ford E-150 Econoline, F-150, Bronco, and related trucks

Product Details

Sealed Power 1781M is an engine camshaft bearing set used in Ford truck and van engines from 1985 through 1996, including Ford Bronco, E-150 Econoline, E-250 Econoline, E-350 Econoline, F-150, F-250, and F-350 applications. The standard-size bearing design supports proper camshaft alignment during engine assembly, while the steel-backed babbitt or bronze alloy material selection is built for demanding engine service. This part cross-references 4C1254S and 1053CS for the same application.

What It Helps Fix

• Camshaft bearing wear during engine overhaul
• Excessive camshaft clearance from worn original bearings
• Oil pressure loss related to bearing wear
• Camshaft support issues in rebuilt Ford engines
• Noise or scoring caused by damaged bearing surfaces

Installation Notes

Verify engine dimensions and bearing bore condition before installation. Standard-size camshaft bearings should be matched to the correct engine block machining and cleaned thoroughly before assembly. Follow factory service procedures for alignment, lubrication, and break-in.

Quality Assurance

Sealed Power parts are produced with modern materials and certified manufacturing controls to meet the demands of current engine rebuild work. Sealed Power 1781M is built for consistent fit and dependable engine service in Ford E-150 Econoline, F-150, and Bronco applications.