BCBC 3-494SB Engine Timing Set

Engine Timing Set for Ford and Mercury

This Melling engine timing set, part number 3-494SB, is a standard replacement timing chain kit for classic Ford and Mercury applications. It is built for engine rebuild work where matched timing components are needed for dependable valve timing control.

Key Features

• Standard replacement timing set for rebuild and service work
• Steel camshaft sprocket for strength and wear resistance
• Sprockets included for a complete timing component match
• Designed for stock applications across multiple Ford and Mercury models
• Melling timing chain kit line offers standard, heavy-duty, and performance options

Detailed Description

The Melling 3-494SB timing chain kit is part of the Stock product line and is intended for engine rebuilds that require a quality timing component package. Melling offers timing chain kits with standard and roller chain options, along with matched sprockets and, where needed, tensioners and guides. This kit uses a steel camshaft sprocket and a standard replacement design to support accurate timing component service. This part cross-references Cloyes C-3005K and Delphi TC4200 for the same application.

Compatible with Ford Bronco, F-100, F-150, F-250, F-350, E-100 Econoline, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, P-500, Ranchero, Torino, Gran Torino, Mustang, Country Sedan, Country Squire, Custom, Custom 500, Galaxie 500, LTD, Ranch Wagon, Thunderbird, Fairlane, Falcon, and Mercury Cougar, Montego, Colony Park, Marquis, Monterey, and Cyclone applications. Fits 1970-1974 Ford Torino, 1970-1974 Mercury Cougar, 1970-1974 Mercury Montego, and other listed Ford and Mercury models in stock configuration.

What It Is Used For

• Restoring proper camshaft and crankshaft timing during engine rebuilds
• Replacing worn timing chain components in stock engines
• Addressing timing noise caused by stretched or fatigued chain parts
• Correcting timing drift that affects engine operation and performance
• Refreshing matched sprocket and chain components in older Ford and Mercury engines

Installation Notes and Tips

Verify engine code, displacement, and original timing component layout before installation. This timing set is listed for stock applications, so confirm that the engine uses the same sprocket and chain configuration as the original setup. Inspect related timing cover, seals, and wear surfaces during service to avoid repeat repairs.

Quality Assurance

Melling manufactures timing chain kits with quality materials and workmanship, and the Stock line provides coverage for standard service levels as well as other timing needs across the product range.