Volvo Penta Exhaust Elbow 3863189

Part Details

• Part Number: 3863189
• Brand: Volvo Penta
• Official Product Type: Exhaust Elbow
• Supersedes: 3852738 913583
• Replaced By: 3863189 is the current active part number
• Engine Family: 5.0L and 5.7L Volvo Penta gasoline, SX-A propulsion
• System: Marine exhaust-pipe routing assembly
• Diagram Position: Item 4 in the applicable Volvo Penta exhaust schematic
• Sold: Individually gasket kit 3863191 is recommended and sold separately

Compatible Applications

Fitment depends on the complete engine designation, exhaust configuration, and serial number. Use only where the engines exhaust diagram specifies 3863189. Confirm the engine serial number and propulsion package before ordering.

• 5.0Gi SX-A (selected versions)
• 5.0GXi SX-A (selected versions)
• 5.0OSi SX-A (selected versions)
• 5.7Gi SX-A (selected versions)
• 5.7GSi SX-A (selected versions)
• 5.7GXi SX-A (selected versions)
• 5.7OSi SX-A (selected versions)
• 5.7OSXi SX-A (selected versions)

Serial Number Fitment Notice

Volvo Penta used several exhaust elbows and pipes with similar shapes across its gasoline engine range. Confirm the engine serial number, elbow orientation, connecting-hose diameters, and schematic position before ordering. Do not select by appearance alone.

Superseded Part Numbers

• 3852738 earlier reference
• 913583 earlier reference

Confirm the original elbow configuration before replacing an earlier-number component.

When This Part Needs Replacement

Replace the exhaust elbow when inspection reveals any of the following:

• Internal or external corrosion
• Cracking or impact damage
• Burn-through or exhaust-gas leakage
• Damaged hose-connection surfaces
• Heavy internal carbon or scale accumulation
• Distortion preventing proper exhaust-hose alignment
• Water or soot staining around the connections

Any evidence of water entering the exhaust passage should be investigated immediately to protect the engine from internal corrosion or water ingestion damage.

Installation Notes

Install on clean, flat mating surfaces using a new gasket from kit 3863191 do not reuse the old gasket. Inspect connecting exhaust hoses, bellows, clamps, pipes, and mounting hardware while the elbow is removed. Replace hardened, cracked, or heat-damaged rubber components and any clamps that are corroded or unable to maintain tension.

Related components in the same exhaust assembly:

• 3863191 Gasket Kit (recommended with this elbow)
• 3862841 Exhaust Pipe
• 3852696 Exhaust Hose
• 3863443 Hose Clamp
• 3863442 Hose Clamp
• 3863450 Bellows
• 3886419 Exhaust Pipe
• 3886405 Exhaust Pipe
• 3841013 Gasket
• 3843166 Exhaust Hose
• 3886407 Exhaust Pipe

Follow the Volvo Penta workshop procedure for exhaust alignment, clamp positioning, and leak testing after installation.

View the Volvo Penta exhaust schematic to confirm diagram position and adjacent components.

Parts Desk Insight

Marine exhaust elbows deserve an internal check, not just a look at the outside a clean exterior can hide significant internal corrosion or restricted passages that will cause problems after reassembly. The most common missed step is skipping the adjoining hoses and downstream exhaust pipe during the same service. If youre pulling the elbow, those hoses are already accessible, and replacing them now avoids a second disassembly when they fail later.