119574-13530 Aftermarket Yanmar 6LYA/6LY3 Stainless Steel Exhaust Mixing Elbow HDI BVB | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Yanmar 6LYA/6LY3 Stainless Steel Exhaust Mixing Elbow HDI BVB - Part Number: 119574-13530

A cast AISI 316 stainless-steel 5-inch mixing elbow for Yanmar 6LYA and 6LY3 engines. It replaces 119574-13530 and the 119574-13500/13501 BVB family and uses the 119574-13250/13251 gasket.

⚙️ Key Features

• Cast AISI 316 stainless-steel construction

• 5-inch wet-exhaust discharge

• Replaces 119574-13530 and related BVB numbers

• For 6LYA/6LY2/6LY3 engines

• Removable 5-inch V-band joint

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• BVB → Replaces 119574-13500 and 119574-13501

• 119574-13530 is a related Yanmar service reference

OEM / Related Numbers:

• 119574-13530

• 119574-13500

• 119574-13501

• 119574-13250

• 119574-13251

• 119574-13300

• HDI BVB

Aftermarket / Verified Equivalents:

• HDI Marine: BVB

• Recmar: MAR119574-13530INOX

🚤 Compatibility

Commonly used on:

• Yanmar 6LYA/6LY2/6LY3 wet-exhaust mixers

Typically suits:

• Engine models:

• 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

• Material: cast AISI 316 stainless steel

• Water Inlet: approximately 38mm

• Exhaust Discharge: approximately 127mm / 5 in

🔌 Function

The mixer injects raw water into turbo exhaust before the 5-inch wet exhaust hose.

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