119778-13300 Aftermarket Yanmar 6LP-DTE Cast 316 Stainless Steel Exhaust Riser HOT1 | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Yanmar 6LP-DTE Cast 316 Stainless Steel Exhaust Riser HOT1 - Part Number: 119778-13300

A fabricated stainless-steel dry exhaust riser replacing Yanmar 119778-13300 and 119778-13301 on 6LP/6LPA engines. It is the HOT1 dry-bend component used ahead of the removable VB mixer.

⚙️ Key Features

• Fabricated stainless-steel construction

• Replaces 119778-13300 / 119778-13301

• For 6LP and 6LPA engines

• Includes two exhaust gaskets

• Used with MAT1 blanket and SHIELD1

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• HOT1 → Replaces Yanmar 119778-13300 and 119778-13301

OEM / Related Numbers:

• 119778-13300

• 119778-13301

• 119778-13310

• 119773-13250

• HOT1

• HOT1KIT

Aftermarket / Verified Equivalents:

• HDI Marine: HOT1

Included Components:

• Dry exhaust riser - Part Number: 119778-13300 / 119778-13301 replacement

• 2 × exhaust gaskets - Part Number: 119773-13250

🚤 Compatibility

Commonly used on:

• Yanmar 6LP/6LPA dry-exhaust riser systems

Typically suits:

• Engine models:

• Yanmar 6LP-DTE

• Yanmar 6LP-STE

• Yanmar 6LPA-DTP

• Yanmar 6LPA-DTZE

• Yanmar 6LPA-DTZP

• Yanmar 6LPA-STP

• Yanmar 6LPA-STP2

• Yanmar 6LPA-STZE

• Yanmar 6LPA-STZP

• Flange Diameter: approximately 89mm

• Internal Bore: approximately 72mm

• Material: fabricated stainless steel

🔌 Function

The riser carries dry exhaust from the turbocharger and positions the removable wet mixer at the required height.

Common signs of failure:

• External corrosion, cracking or pin-hole leakage

• Internal carbon, rust or salt restriction

• Cooling water entering the manifold, turbocharger or cylinders

• Steam, reduced cooling-water discharge or an abnormally hot exhaust hose

• Loss of power caused by excessive exhaust back-pressure

📦 Condition

• Brand new aftermarket replacement part

• New and unused

• Supplied in manufacturer or equivalent protective packaging