Dorman 32111 Exhaust Manifold Hardware Kit

Exhaust Manifold Hardware for Nissan and INFINITI

Dorman 32111 is an exhaust manifold hardware kit built to match the original fasteners used to secure the exhaust manifold to the engine on specified vehicles. It uses carbon steel construction with clear zinc coating for the studs and nuts, along with M10-1.25 coarse threads on both ends for OE-style service replacement.

Compatible With many Nissan Altima, Frontier, Rogue, Pathfinder, TITAN, and Xterra applications, as well as select INFINITI QX and FX models, this hardware kit supports exhaust manifold service on a wide range of 2002-2023 vehicles. The Dorman 32111 part number is also a direct reference point for buyers searching for exhaust manifold stud and nut replacement hardware.

• OE-style exhaust manifold hardware kit for specified Nissan and INFINITI applications
• Carbon steel studs and nuts with clear zinc finish for corrosion resistance
• M10-1.25 thread size on both stud ends
• 10.9 grade studs for secure fastening performance
• Matches original hardware dimensions for manifold-to-engine attachment
• Cross-reference part numbers include 14064JG30A and 14064ZX60A for the same application

Detailed Product Overview

This exhaust manifold hardware kit is engineered as a premium replacement for factory exhaust fasteners on vehicles such as the Nissan Altima, Nissan Frontier, Nissan Rogue, and INFINITI QX60. Dorman 32111 follows the original hardware layout with coarse-thread M10-1.25 studs, 10 mm thread diameter, and carbon steel construction to support a proper manifold-to-engine connection during exhaust service. The clear zinc finish on both studs and nuts adds a protective layer suited to underhood exhaust environments.

For technicians and do-it-yourself repairs, this kit is a practical choice when replacing worn, damaged, or heat-cycled exhaust manifold hardware on Nissan and INFINITI platforms. It is listed for 2002-2023 Nissan Altima, 2005-2019 Nissan Frontier, 2008-2023 Nissan Rogue, 2014-2021 INFINITI QX60, and other confirmed applications. The Dorman 32111 part number is commonly searched for exhaust manifold stud replacement on these vehicles.

What It Helps Address

• Broken or stretched exhaust manifold studs
• Corroded or seized manifold nuts
• Loose exhaust manifold attachment at the engine
• Hardware replacement during manifold or gasket service
• Fastener wear from repeated heat cycling

Installation Notes and Tips

Verify thread size, stud length, and vehicle application before installation. Clean the mounting surfaces and inspect the exhaust manifold and cylinder head threads for damage before fitting new hardware. Use the correct torque procedure for the specific Nissan or INFINITI engine application, and replace any compromised fasteners rather than reusing heat-damaged parts.

Quality Assurance

Dorman positions this kit as a premium replacement built from quality materials for reliable performance. It is made to match original hardware requirements for specified vehicles and is backed by Dorman’s product engineering standards for replacement exhaust hardware.