ATP Parts 101040 Exhaust Manifold - Left

ATP 101040 Exhaust Manifold for Ford Left Side

ATP Parts 101040 is a left exhaust manifold for select Ford trucks and vans from 1980-1996. It is built to restore proper exhaust routing on applications where the original manifold has cracked, warped, or begun leaking at the cylinder head.

Compatible With Ford F-150, F-250, Bronco, and Econoline models, this manifold follows OE-style fitment for the left side and is a direct replacement for common exhaust leak repairs.

Key Features

• Exhaust manifold replacement for the left side
• OE-style fit and function for select Ford applications
• Helps restore exhaust flow from the engine to the exhaust system
• Addresses cracked or warped manifold conditions
• Part number 101040 for application matching
• This part cross-references F3TZ9431N and EN1049 for the same application.

Detailed Description

ATP exhaust manifolds are engineered to move burnt exhaust gases away from the engine and into the exhaust system. When the original manifold deteriorates, exhaust leaks can create noise, reduce sealing at the head, and allow hot gases to escape into the engine compartment. ATP 101040 is designed to replace the damaged manifold and restore the exhaust system on the listed Ford F-150, Ford F-250, Bronco, and Econoline applications.

Use ATP Parts 101040 when servicing a left-side manifold on 1980-1996 Ford trucks and vans. For vehicles that require an oxygen sensor hole, verify the application notes before ordering; some listings specify use of ATP 101039 instead.

What It Can Help Fix

• Exhaust manifold cracks
• Warped manifold sealing surfaces
• Exhaust leaks at the cylinder head
• Noise from a leaking left exhaust manifold
• Hot exhaust gas escaping into the engine compartment

Installation Notes and Tips

• Fits 1980-1996 Ford F-150, left.
• Fits 1980-1996 Ford F-250, left.
• Fits 1980-1983 Ford Bronco, left.
• Fits 1980-1983 Ford E-100 Econoline and E-100 Econoline Club Wagon, left.
• Fits 1980-1996 Ford E-150 Econoline and E-150 Econoline Club Wagon, left.
• Fits 1980-1991 Ford E-250 Econoline and E-250 Econoline Club Wagon, left.
• Fits 1980-1983 Ford E-350 Econoline and E-350 Econoline Club Wagon, left.
• Fits 1980-1983 Ford F-100, left.
• Fits 1980-1983 Ford F-350, left.
• Some applications are listed without an oxygen sensor hole; confirm your original manifold before installation.
• Several 1983-1987 and 1988-1995 applications note use without a heat riser.
• Review the vehicle-specific notes carefully to match the correct emission and mounting configuration.

Quality Assurance

ATP Parts manufactures replacement exhaust components to match original part fit and function for the listed Ford applications. ATP 101040 is intended to restore sealing and exhaust routing on the specified left-side manifold applications.