Exhaust Pipe Flange Gasket For CAT 3412 Diesel Engine 3-Hole Triangle Metal Exhaust Gasket

• Product Name: 3412 Exhaust Flange Gasket
• Fit Engine: CAT 3412 V12 Diesel Engine
• Structure: Triangular 3 mounting holes, double-layer folded metal composite
• Material: High temperature resistant stainless steel metal
• Key Features

1. Double-layer folded metal structure, excellent resilience and compression performance, fits exhaust pipe flange tightly
2. Stainless steel material resists high exhaust temperature, oxidation and thermal deformation, long service life under harsh exhaust environment
3. Standard triangular three-hole positioning, fully matched with original exhaust manifold and turbocharger connecting flange
4. Effectively block exhaust gas leakage, reduce exhaust noise, avoid high temperature gas scalding peripheral engine components

This triangular 3-hole exhaust flange gasket is a dedicated sealing component for CAT 3412 V12 heavy-duty diesel engine exhaust system. It is installed between the exhaust manifold outlet, turbocharger inlet and exhaust pipe flange joint.

Commonly applied on CAT 3412 marine propulsion engines, large diesel generator sets and stationary industrial power units. Aged, cracked or deformed exhaust gaskets will cause exhaust gas leakage, increased engine room temperature, noise pollution and accelerated aging of nearby wiring and rubber hoses. It is a necessary replacement part during engine exhaust system and turbocharger overhaul.

We supply parts for Kubota, Cum mins, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Vol vo, Deutz, Doosan, Daewoo, John De ere, Scania, Hyundai, JCB etc.

1. How many exhaust flange gaskets does one 3412 engine need?

   Depends on the number of turbochargers and exhaust branch pipes of the engine, generally multiple pieces are equipped in the full overhaul gasket kit.

2. What is the advantage of metal exhaust gasket over graphite gasket?

   Metal folded gasket can withstand continuous high exhaust temperature above 600°C, not easy to burn through or pulverize, more suitable for large displacement heavy-duty diesel engines.

3. What hazards does exhaust leakage bring?

   Rising engine compartment temperature, damaged wiring harness, increased exhaust noise, reduced turbo charging efficiency.

4. Can this gasket be reused after disassembly?

   Not recommended for repeated use; metal gaskets will lose elasticity after compression, replace with new one during each disassembly and assembly.