WCS Autotecnica NI1415876 Engine Intake Manifold Gasket

The WCS Autotecnica NI1415876 is a direct-fit replacement intake manifold gasket engineered for Nissan and Infiniti vehicles equipped with the 5.6L V8 DOHC engine. Designed to restore a proper airtight seal between the intake manifold and cylinder head, this gasket helps eliminate air leaks that can lead to rough idle, misfires, and reduced engine performance.

Key Features:

• Direct OEM replacement — matches original gasket durometer and thickness for a precise fit
• Manufactured to ISO/TS 16949 quality management system specifications
• Backed by a two-year, unlimited mileage warranty
• Cross-references OEM part number 140351LA0A
• Compatible with 5.6L 5552cc V8 GAS DOHC Naturally Aspirated engines
• Sold as a single gasket (see NI1415876K for the 8-piece set)

Autotecnica delivers premium aftermarket quality at a fraction of the dealer price, making this an excellent choice for both DIY enthusiasts and professional technicians looking for a reliable, cost-effective solution.