119175-13220 Aftermarket Yanmar Exhaust Insulation Blanket | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Yanmar Exhaust Insulation Blanket - Part Number: 119175-13220

A shaped high-temperature insulation blanket for Yanmar 6LY-family dry exhaust risers. It corresponds to Yanmar 119175-13220 and is used in HOT3/HOT3KIT installations.

⚙️ Key Features

• High-temperature dry-exhaust insulation

• Replaces Yanmar 119175-13220

• For Yanmar 6LY/6LYA/6LY2/6LY3 systems

• Fits the HOT3 riser and bracket arrangement

• Reduces engine-room radiant heat

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 119175-13220 (Yanmar insulation reference)

OEM / Related Numbers:

• 119175-13220

• 119575-13300

• HOT3

• HOT3KIT

Aftermarket / Verified Equivalents:

• HDI Marine: MAT3

🚤 Compatibility

Commonly used on:

• Yanmar 6LY-family dry-riser systems

Typically suits:

• Engine models:

• Yanmar 6LY-STE

• Yanmar 6LY-UTE

• Yanmar 6LYA-STE

• Yanmar 6LYA-STP

• Yanmar 6LYA-UTE

• Yanmar 6LY2-STE

• Yanmar 6LY2M-WST

• Yanmar 6LY2M-WDT

• Yanmar 6LY3-STP

• Yanmar 6LY3-ETP

• Yanmar 6LY3-UTP

• Part Type: shaped dry-exhaust insulation blanket

• Associated Riser: 119575-13300 / HDI HOT3

🔌 Function

The blanket contains radiant heat from the dry exhaust riser and protects nearby engine-room components.

Common signs of failure:

• Excessive radiant heat in the engine compartment

• Heat damage to nearby hoses, wiring or sound insulation

• Torn, oil-soaked or compressed insulation material

• Loose retaining wire, fasteners or outer heat shield

• Visible hot spots or discolouration around the dry exhaust section

📦 Condition

• Brand new aftermarket replacement part

• New and unused

• Supplied in manufacturer or equivalent protective packaging