BCBC JB-887 Engine Valve Lifter

Engine Valve Lifter Overview

The Melling JB-887 is a standard replacement solid flat tappet engine valve lifter built from steel for stock-style valve train service. It is listed for a wide range of classic Chevrolet and GMC applications, including Chevrolet Truck and GMC Truck fitments from the 1940s through the early 1960s.

Use this lifter when you need a direct replacement for a flat tappet valve train setup. The JB-887 part number appears in interchange references for related applications, and the design supports quiet valve train operation with proper fitment in the specified engines.

Key Features

• Steel construction for valve train durability
• Solid flat tappet design for non-roller applications
• Standard replacement grade for stock-style service
• Built for proper fit and dependable lifter life
• Compatible with a broad range of classic Chevrolet and GMC engine applications

Detailed Description

Melling JB-887 is an engine valve lifter intended for stock replacement use in classic Chevrolet and GMC engines that call for a solid flat tappet lifter. The steel body and standard replacement design support consistent valve train operation, while the flat tappet construction matches engines that do not use a roller lifter profile. This part number, JB-887, is associated with multiple interchange references for the same general application family.

Fitment includes Chevrolet Bel Air, Corvette, One-Fifty Series, Two-Ten Series, Fleetline, Styleline, Fleetmaster, Stylemaster Series, and Chevrolet Truck applications, along with GMC Truck, 1000 Series, 1500 Series, 2500 Series, 3000, 3500, and related GMC models. Fits 1950-1955 Chevrolet Bel Air, N/A; Fits 1953-1955 Chevrolet Corvette, N/A; Fits 1942-1955 Chevrolet Truck, N/A; Fits 1960-1962 GMC 1000 Series, N/A; Fits 1953-1960 GMC Truck, N/A.

What It Helps Address

• Worn or noisy flat tappet lifters
• Loss of proper valve train motion
• Incorrect lifter type for a stock camshaft setup
• Valve train wear from aged replacement parts
• Service needs on classic Chevrolet and GMC engines

Installation Notes and Tips

Confirm camshaft type before installation, since some listed applications specify use with cast iron camshafts or CCS-1 and CCS-12 camshafts. Match the lifter type to the engine’s original valve train design and verify the part number JB-887 against the application before assembly. Clean oil passages and follow the engine builder’s break-in procedure for flat tappet components.

Quality Assurance

Melling manufactures lifters from quality materials and designs them for proper fit and long service life. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.