DET Aftermarket Detroit Diesel 8.2T, 8.2TI & 8V71 Cast 316 Stainless Steel Exhaust Mixing Elbow | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Detroit Diesel 8.2T, 8.2TI & 8V71 Cast 316 Stainless Steel Exhaust Mixing Elbow - Part Number: DET

A cast AISI 316 stainless-steel mixing elbow replacing Detroit Diesel 8924507. It is used on selected Detroit 8.2-litre and V-series two-stroke marine diesel exhaust systems with a 5-inch wet-exhaust outlet.

⚙️ Key Features

• Replaces Detroit Diesel 8924507

• Cast AISI 316 stainless construction

• 1-inch pipe-thread water inlet

• 5-inch / 127mm exhaust outlet

• Suitable for several Detroit V-engine marine packages

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• HDI DET → Replaces Detroit Diesel 8924507

OEM / Related Numbers:

• HDI DET

• Detroit Diesel 8924507

• HDI DETC

Aftermarket / Verified Equivalents:

• HDI Marine: DET

🚤 Compatibility

Commonly used on:

• Detroit Diesel wet-exhaust systems using the 8924507 mixer

Typically suits:

• Engine models:

• Detroit Diesel 8.2T

• Detroit Diesel 8.2TI

• Detroit Diesel 8V71

• Detroit Diesel 6V92

• Detroit Diesel 6V71

• Cooling-Water Connection: 1 in pipe thread

• Exhaust Outlet: 5 in / 127mm

• Material: cast AISI 316 stainless steel

🔌 Function

The elbow turns the exhaust gas and injects cooling water into the outlet stream before it reaches the 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