BCBC M-62HV Engine Oil Pump

High Volume Oil Pump Overview

This Melling engine oil pump is a high-volume replacement built for stock applications that need stronger oil delivery and stable pressure. Part number M-62HV is made in the USA and uses gear and gerotor engineering to improve oil flow by about 20% over stock.

Compatible with a wide range of Chevrolet, GMC, Pontiac, Buick, Oldsmobile, and Studebaker applications, this pump is a fitment-based solution for classic V8 and inline engine builds that require dependable lubrication. The M-62HV is a practical choice for Chevrolet Camaro, Chevrolet Chevelle, and GMC pickup applications where consistent oil pressure matters.

• High-volume design increases oil flow by an average of 20% over stock
• Standard-pressure pump with improved idle oil pressure
• Steel gears and cast iron housing for durable construction
• Spur gear design with close-tolerance machining for efficient operation
• Precision-ground end plates for improved wear resistance
• Gasket or seal included
• Individually tested for pressure and flow

Detailed Product Description

The Melling M-62HV engine oil pump is engineered for applications that need more oil volume without changing the basic stock-style layout. Its high-volume gear set, cast iron body, and precision-ground cover are built to maintain efficient pump operation and support dependable oil pressure at idle. The pump uses a drive shaft design, includes the pump cover, and is finished with a rust preventative coating for added protection during service and storage. This part cross-references Sealed Power 224-4157 and Continental 50085 for the same application.

For Chevrolet Camaro, Chevrolet Chevelle, and GMC truck and van platforms, M-62HV offers a direct replacement path for stock-style oiling systems where consistent flow is a priority. The Melling M-62HV is also listed across many classic Chevrolet and GMC fitments, making it a broad-coverage option for restoration and maintenance work.

What It Helps Address

• Low oil pressure at idle
• Reduced oil flow in worn or high-mileage engines
• Inconsistent lubrication in stock-style oiling systems
• Need for a higher-volume replacement pump
• Wear concerns in older pump components

Installation Notes and Tips

Verify engine application, pump drive style, and pickup tube dimensions before installation. This pump uses a drive shaft design and a standard-pressure configuration, so matching the existing engine setup is important for proper operation. Confirm gasket and seal requirements during service, and inspect the oiling system for wear or contamination before installing the new pump.

Quality Assurance

Melling manufactures this pump in the USA and tests each unit for pressure and flow under conditions that simulate real engine operation. The M-62HV is built to Melling production standards using high-quality materials and close-tolerance machining for consistent performance.