21171992 Pipe | Genuine Volvo Penta Part

🔧 Product Description

Brand-new genuine Volvo Penta formed turbocharger oil pipe used on early D3 exhaust-manifold and turbo installations. Volvo later replaced this individual pipe with service oil-pipe kit 21172243.

🚤 Compatibility

Typically suits:

• Volvo Penta D3-110I-B
• Volvo Penta D3-110I-C
• Volvo Penta D3-130I-C
• Volvo Penta D3-130A-B
• Volvo Penta D3-160A-B
• Volvo Penta D3-130A-C
• Volvo Penta D3-160A-C
• Volvo Penta D3-190A-B
• Volvo Penta D3-190A-C
• Volvo Penta D3-190I-A
• Volvo Penta D3-160I-C
• Volvo Penta D3-190I-B
• Volvo Penta D3-190I-C
• Volvo Penta D3-130I-B
• Volvo Penta D3-160I-B

• Engine Family: D
• HP Range: 110-190 HP

⚙️ Key Features

• Rigid turbocharger lubrication pipe
• Factory bends maintain clearance from the exhaust manifold
• Carries pressurised engine oil to the turbo bearing housing
• Earlier component replaced by kit 21172243
• Pipe only; seals and hollow screw are separate
• Engine type: Volvo Penta D3 five-cylinder marine diesel

🔌 Function

Supplies filtered pressurised oil to the D3 turbocharger bearings.

⚠️ Common Signs of Failure

• Oil leakage at the banjo or flange
• Turbo bearing noise from restricted oil flow
• Vibration crack in the rigid pipe
• Heat damage or carbon restriction
• Blue smoke after turbo bearing damage

🛠️ Service Notes

• Offer the pipe up and check it reaches both connections freely before you tighten anything — a rigid pipe pulled into place is a pipe left under permanent strain, and strained pipes crack at the fittings in service
• Renew the sealing washers, O-rings or union seals that go with the pipe rather than reusing the old ones, and make sure the seats, faces and threads are clean
• Keep the ends capped while you work and blow or flush a pipe through before fitting; anything left inside goes straight into the oil, fuel or coolant system
• Tighten unions and banjo bolts evenly to the figures in the workshop manual for your engine — overtightening distorts the seat and starts the leak you were trying to cure
• Refit every clip and support bracket in its original place and keep the pipe clear of hot or moving parts so it cannot chafe or be shaken to failure

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 21171992 → Supersedes 3593527 → Supersedes 3841558

OEM / Related Numbers

• 3593527 earlier number superseded by this part
• 3841558 earlier number superseded by this part
• Replacement kit 21172243

Other-Brand OEM Numbers

• VOE21171992

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging