ATP Parts 101142 Exhaust Manifold

Exhaust Manifold Replacement

ATP Parts 101142 is an exhaust manifold replacement for select Toyota trucks and SUVs. It restores the exhaust path from the engine to the exhaust system after a cracked or warped manifold has started leaking hot exhaust gases into the engine bay.

Compatible With 1994-2001 Toyota T100, Tacoma, and 4Runner applications, this manifold is built to match original fit and function for a direct repair. ATP Parts 101142 is a practical OE-style solution when exhaust leaks, ticking noises, or underhood fumes point to manifold failure.

Key Features

• Exhaust manifold for select Toyota applications
• Restores exhaust flow from the engine to the exhaust system
• OE-style fit and function for direct replacement use
• Addresses cracked or warped manifold conditions
• Part number: 101142

Detailed Description

ATP Parts 101142 is engineered for 1994-1998 Toyota T100, 1995-1999 Toyota Tacoma, 1996-1999 Toyota 4Runner, 2000 Toyota 4Runner, and 2000-2001 Toyota Tacoma applications. This exhaust manifold helps return the exhaust system to proper operation by replacing a damaged original unit and sealing the exhaust path at the engine. This part cross-references OE-style applications such as 674464 and 6002849 for the same vehicle coverage.

When an exhaust manifold cracks or warps, exhaust gases can escape before reaching the rest of the exhaust system. That can create noise, odor, and heat-related concerns in the engine compartment. ATP Parts 101142 provides a direct-fit replacement for Toyota Tacoma, Toyota 4Runner, and Toyota T100 models covered by the listed fitment.

Common Repair Symptoms

• Exhaust leak noise near the engine
• Burning exhaust smell in the cabin or underhood area
• Visible soot around the manifold area
• Loss of exhaust sealing at the cylinder head
• Warped or cracked original manifold

Installation Notes

Verify year, model, and engine application before installation. Follow factory service procedures for manifold removal, gasket sealing surfaces, and fastener torque. Inspect the exhaust flange, studs, and adjoining components for wear or damage during repair.

Fitment includes 1994-1998 Toyota T100, 1995-1999 Toyota Tacoma, 1996-1999 Toyota 4Runner, 2000 Toyota 4Runner, and 2000-2001 Toyota Tacoma. Notes vary by application, including California sales restrictions on select 2000-2001 Tacoma and 2000 4Runner listings.

Quality Assurance

ATP Parts designs exhaust manifolds to match original part fit and function, helping restore the exhaust system after manifold failure. Part number 101142 is built for direct replacement use on the listed Toyota applications.