Sealed Power 3400CP Engine Connecting Rod Bearing

Sealed Power 3400CP Connecting Rod Bearing

Sealed Power 3400CP is a standard-size engine connecting rod bearing built for Ford, Lincoln, and Mercury applications that use Cleveland, modified, or standard engine configurations. It is engineered with controlled dimensions and oil clearance to support consistent rod bearing performance in classic V8 rebuilds and service work.

Key Features

• Standard-size engine connecting rod bearing for precision replacement work
• Designed with a housing bore range of 2.4361-2.4369 in. and a standard shaft range of 2.3103-2.3111 in.
• Oil clearance range of 0.0005-0.0026 in. for measured bearing fitment
• Overall length up to 0.7260 in. and wall thickness up to 0.0625 in.
• Built by Sealed Power using modern materials and ISO/QS-certified manufacturing practices
• Cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application

Detailed Description

The Sealed Power 3400CP engine connecting rod bearing is intended for rebuilders and technicians servicing Ford Cleveland engine applications across the Mustang, F-150, F-250, Bronco, Thunderbird, LTD, and related Lincoln and Mercury models. With standard-size dimensions and defined oil clearance specifications, this bearing supports accurate rod journal fitment in engines that require dependable internal clearances. The 3400CP part number is a direct reference point for matching the correct bearing during engine service, and Sealed Power 3400CP is commonly searched by owners restoring or maintaining classic Ford V8 platforms.

Vehicle Fitment

• Fits 1980-1982 Ford E-250 Econoline Club Wagon, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1980-1982 Ford E-350 Econoline, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1980-1982 Ford E-350 Econoline Club Wagon, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1977-1982 Ford F-250, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1977-1982 Ford F-350, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1978-1981 Ford Bronco, N/A
• Fits 1980-1981 Ford E-250 Econoline, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1977-1981 Ford F-150, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1977-1979 Ford F-100, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1977-1979 Ford Thunderbird, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1971-1974 Ford Thunderbird, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1977-1979 Lincoln Continental, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1979 Mercury Cougar, N/A
• Fits 1970-1978 Ford LTD, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1970-1978 Mercury Cougar, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1975-1978 Mercury Grand Marquis, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1970-1978 Mercury Marquis, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1970-1976 Mercury Montego, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1970-1974 Mercury Colony Park, N/A; Cleveland Engine(s); Modified Engine(s); Standard
• Fits 1970-1973 Ford Mustang, N/A; Cleveland Engine(s); Modified Engine(s); Standard

Common Uses

• Replacing worn rod bearings during a Cleveland engine rebuild
• Correcting low oil pressure caused by bearing wear
• Addressing rod knock or bottom-end noise from excessive clearance
• Restoring proper crankshaft-to-rod journal fit in high-mileage engines
• Supporting service work on classic Ford, Lincoln, and Mercury V8 platforms

Installation Notes and Tips

Verify rod journal size, housing bore, and oil clearance before assembly. Clean all mating surfaces thoroughly, lubricate the bearing surfaces during installation, and confirm clearances with proper measuring tools before final engine startup. This part number 3400CP should be matched to the engine specification listed for the vehicle and engine family, especially on Cleveland and modified engine applications.

Quality Assurance

Sealed Power states that its parts use advanced designs, modern materials, and ISO- and QS-certified manufacturing to meet the demands of current engine service. That manufacturing approach supports consistent dimensional control for engine bearing applications such as the 3400CP.