3406EHKT Exhaust manifold mounting Kit, Caterpillar C15, C16, 3406E

When performing a cylinder head replacement, it is highly recommended to install new exhaust manifold mounting hardware to ensure a reliable seal and proper exhaust system alignment. Replacing worn studs, spacers, sleeves, and fasteners can help prevent exhaust leaks and contribute to optimal engine performance and temperature control.

Because component requirements may differ by engine serial number (ESN), simply provide your ESN before completing your order. Our team will verify the application and ensure you receive the correct hardware package for your engine, eliminating the guesswork.

Manufactured to meet or exceed OEM specifications, each component in this kit is engineered for durability, precise fitment, and long service life while offering a cost-effective alternative to original equipment parts.

Kit Contents

• (1) Caterpillar C15 Exhaust Manifold Hardware Kit
• (6) Exhaust Sleeve Assemblies
• (11) Exhaust Manifold Studs
• (12) Exhaust Manifold Washers
• (12) Exhaust Manifold Spacers
• (20) Lock Nuts
• (5) Taperlock Studs
• (4) Turbocharger Mounting Bolts
• (6) Exhaust Manifold Bolts