HOT3KIT Aftermarket Yanmar 6LY/6LYA Stainless Steel Exhaust Elbow Kit | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Yanmar 6LY/6LYA Stainless Steel Exhaust Elbow Kit - Part Number: HOT3KIT

A complete stainless-steel dry-riser and wet-mixer kit for Yanmar 6LY, 6LYA, 6LY2 and 6LY3 engines. It includes the HOT3 riser, BVB mixing elbow, 5-inch V-band clamps, insulation, bracket and gaskets.

⚙️ Key Features

• Complete 6LY-family exhaust package

• Includes dry riser, wet mixer, clamps, insulation and bracket

• Replaces 119575-13300 and 119574-13500/13501

• 5-inch removable wet-mixer connection

• For straight-drive and V-drive 6LY variants

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• HOT3 → Replaces Yanmar 119575-13300

• BVB → Replaces Yanmar 119574-13500 and 119574-13501

• BVBC → Replaces 119574-13300 / 119574-13301

OEM / Related Numbers:

• HOT3KIT

• 119575-13300

• 119574-13500

• 119574-13501

• 119574-13300

• 119175-13220

• 119773-13250

Aftermarket / Verified Equivalents:

• HDI Marine: HOT3KIT

Included Components:

• Dry exhaust riser - Part Number: 119575-13300 / HDI HOT3

• Mixing elbow - Part Number: 119574-13500 or 119574-13501 / HDI BVB

• 2 × V-band clamps - Part Number: 119574-13300 / HDI BVBC

• Insulation blanket - Part Number: 119175-13220 / HDI MAT3

• Mounting bracket and bolts - HDI BKT3

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

🚤 Compatibility

Commonly used on:

• Yanmar 6LY-family dry-riser and wet-mixer exhaust 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

• Dry-Riser Flange: approximately 116mm

• Dry-Riser Bore: approximately 72mm

• Mixer Water Inlet: 38mm

• Mixer Discharge: 127mm / 5 in

🔌 Function

The kit carries dry turbo exhaust through the riser and injects raw water in the removable 5-inch BVB mixer.

Common signs of failure:

• Exhaust-gas or cooling-water leakage after assembly

• Restricted exhaust flow or excessive back-pressure

• Insufficient cooling-water injection into the wet exhaust

• Corrosion or pitting at the mating flanges

• Incorrect alignment, clamp engagement or gasket compression

📦 Condition

• Brand new aftermarket replacement part

• New and unused

• Supplied in manufacturer or equivalent protective packaging