SED3095400 Aftermarket GM V6/V8 Low Stainless Steel Exhaust Elbow | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket GM V6/V8 Low Stainless Steel Exhaust Elbow - Part Number: SED3095400

A low-profile AISI 316 stainless-steel dry-joint elbow replacing MerCruiser 864309T02. It suits GM V6 and small-block V8 dry-joint exhaust systems where the lower 170mm elbow height is required.

⚙️ Key Features

• Low 170mm dry-joint configuration

• AISI 316 stainless-steel construction

• 4-inch exhaust outlet

• For GM 4.3L-6.2L engines

• Used with the correct dry-joint gasket

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• SED3095400 → Replaces MerCruiser 864309T02

OEM / Related Numbers:

• SED3095400

• 864309T02

Aftermarket / Verified Equivalents:

• Recmar: SED3095400

🚤 Compatibility

Commonly used on:

• MerCruiser dry-joint V6 and small-block V8 exhaust systems

Typically suits:

• Engine models:

• MerCruiser 4.3L / 262 CID V6

• MerCruiser 5.0L / 305 CID V8

• MerCruiser 5.7L / 350 CID V8

• MerCruiser 6.2L / 377 CID V8

• MerCruiser 383 performance engines

• Material: AISI 316 stainless steel

• Overall Height: approximately 170mm

• Exhaust Outlet: 4 in

• Year Range: approximately 2002 onward

🔌 Function

The low elbow turns the exhaust leaving the dry-joint manifold and injects cooling water downstream of the gasket joint.

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