• SED3092000 Aftermarket Mercruiser Exhaust Elbow 2.8L, D254, D3.6L & D4.2L | Sawley's Select Marine Parts
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SED3092000 Aftermarket Mercruiser Exhaust Elbow 2.8L, D254, D3.6L & D4.2L | Sawley's Select Marine Parts

SED3092000 Aftermarket Mercruiser Exhaust Elbow 2.8L, D254, D3.6L & D4.2L | Sawley's Select Marine Parts

$1,543.65 AUD
$1,543.65 AUD
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✓ Authorised Volvo Penta Dealer · Marine & auto specialists · Ships Australia-wide

🔧 Product Description


Aftermarket Mercruiser Exhaust Elbow 2.8L, D254, D3.6L & D4.2L - Part Number: SED3092000


An AISI 316 stainless-steel wet exhaust elbow replacing MerCruiser 805602A1 on selected BMW/VM-derived MerCruiser diesel engines.


⚙️ Key Features


• AISI 316 stainless-steel construction

• Replaces MerCruiser 805602A1

• For 2.8L, D254, D3.6L and D4.2L diesel families

• Corrosion-resistant wet-exhaust replacement

• Match original flange and water-inlet position


🔄 Supersession & Cross Reference


OEM Supersession Chain:


• SED3092000 → Replaces MerCruiser 805602A1


OEM / Related Numbers:


• SED3092000

• 805602A1


Aftermarket / Verified Equivalents:


• Recmar: SED3092000


🚤 Compatibility


Commonly used on:


• MerCruiser diesel wet-exhaust systems


Typically suits:


• Engine models:

• MerCruiser 2.8L diesel

• MerCruiser D254 diesel

• MerCruiser D3.6L diesel

• MerCruiser D4.2L diesel


• Material: AISI 316 stainless steel

• Engine Type: marine diesel


🔌 Function


The elbow carries diesel exhaust from the manifold or turbo outlet and introduces seawater before discharge.


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

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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