1598185 Banjo Nipple | Genuine Volvo Penta Part

🔧 Product Description

This is a genuine Volvo Penta banjo nipple (part number 1598185), a hollow union fitting used in the fluid line connections of the engine's fuel, oil or coolant circuits. It provides a sealed, compact take-off point where a hose or pipe joins a component housing, with fluid passing through the drilled body of the nipple. The fitting is applied across a wide span of Volvo Penta marine and industrial diesel engines.

🚤 Compatibility

• Engine Family: D, TAD, TD, TWD, TID
• HP Range: Approximately 428 HP

Full model list at the end of this description.

⚙️ Key Features

• Genuine Volvo Penta OEM part number 1598185
• Banjo nipple (hollow union fitting) for sealed fluid line connections
• Net weight 0.129 kg
• Fits D8, D9, D11, D12, D13 and D16 series engines plus TD, TID, TWD, TAD 600/700/1100/1200/1300/1600 series industrial and marine diesels
• Supplied as a single fitting

🔌 Function

A banjo nipple forms the threaded, drilled union that lets fuel, oil or coolant pass from a component housing into a connected pipe or hose while being clamped and sealed at the joint. It allows a fluid line to be routed at an angle from a tight mounting point without restricting flow.

⚠️ Common Signs of Failure

• Fuel or oil weeping or dripping from the union joint
• Corroded, pitted or scored sealing faces that prevent a tight seal
• Damaged, stretched or cross-threaded threads causing loss of clamping torque
• Restricted or blocked internal drilling reducing flow to the connected component
• Air being drawn into a fuel line at the fitting, causing rough running or hard starting

🛠️ Service Notes

• Fit new sealing washers on both sides of the union every time it is disturbed; used washers have already crushed and work-hardened and will not seal again reliably
• Check the drilling through the nipple is clear before fitting, and that the mating faces on the union and the component are clean, smooth and undamaged
• Support the pipe or hose so it is not twisted or pulled as the nipple is tightened, and let the union find its own natural angle before final tightening
• Tighten only to the figure given in the workshop manual for your engine — overtightening crushes the washers out, distorts the union and stretches the threads, and the joint then leaks whatever you fit
• Run the system up to working pressure and check the joint for weeping, then check it again after the first period of running

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D13C3-B MH, D13C1-B MH, D13C4-B MH, D13C2-B MP, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-N MH, D13B-N MH (FE), D13C4-B MP, D13C5-B MP, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C5-A MP, D13C8-B MP
• Volvo Penta D11C1-A MP, D11C3-A MP, D11C2-A MP, D11C4-A MP, D11B3-A MP, D11B4-A MP, D11A-A, D11A-B, D11A-C, D11A-D, D11A-E, D11B2-A MP, D11A-C MP, D11A-D MP, D11A-E MP, D11B1-A MP
• Volvo Penta D12C-A MP, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MH, D12D-E MP, D12D-F MP, D12D-G MH, D12D-G MP, D12D-H MP
• Volvo Penta D16C-A MG, D16C1-E MG, D16C1-F MG, D16C2-E MG, D16C2-F MG, D16C-D MH, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH
• Volvo Penta TD61A, TD61ACE, TD61AG, TD61AGP, TD61AP, TD61APB, TD61AW
• Volvo Penta TD71A, TD71ACE, TD71AG, TD71AGP, TD71AP, TD71APB, TD71AW
• Volvo Penta TID71A, TID71AG, TID71AGP, TID71AP, TID71APB
• Volvo Penta D8A5-A MH, D8A6-A MH, D8A3-A MP, D8A4-A MP
• Volvo Penta D9A2F, D9A2H, D9A2K
• Volvo Penta TAD1241GE, TAD1241VE, TAD1241-42VE
• Volvo Penta TAD1341-43GE-B, TAD1341VE, TAD1341GE
• Volvo Penta TAD1344-45GE-B, TAD1344VE, TAD1344GE
• Volvo Penta TAD1640GE, TAD1640VE-B, TAD1640-42VE-C
• Volvo Penta TAD1641VE-B, TAD1641GE, TAD1641VE
• Volvo Penta TAD1642VE-B, TAD1642GE, TAD1642VE
• Volvo Penta TAD1650VE-B/51VE, TAD1650GE, TAD1650VE
• Volvo Penta TD121G-87, TD121GP, TD121GPB
• Volvo Penta TWD1210G, TWD1210P, TWD1210PB
• Volvo Penta TWD1630P, TWD1630PP, TWD1630V
• Volvo Penta TWD710P, TWD710PB, TWD710V
• Volvo Penta TAD1242GE, TAD1242VE
• Volvo Penta TAD1250VE, TAD1250-52VE
• Volvo Penta TAD1342VE, TAD1342GE
• Volvo Penta TAD1343VE, TAD1343GE
• Volvo Penta TAD1345GE, TAD1345VE
• Volvo Penta TAD1350GE, TAD1350VE
• Volvo Penta TAD1351GE, TAD1351-53VE
• Volvo Penta TAD1630P, TAD1630PB
• Volvo Penta TAD1643VE-B, TAD1643VE
• Volvo Penta TAD730P, TAD730V
• Volvo Penta TD730ME, TD730VE
• Volvo Penta TID61AG, TID61AGP
• Volvo Penta TWD1211P, TWD1211G
• Volvo Penta TWD630ME, TWD630VE
• Volvo Penta TAD1140-42VE
• Volvo Penta TAD1150-52VE
• Volvo Penta TAD1170-72VE
• Volvo Penta TAD1180-83VE
• Volvo Penta TAD1230V
• Volvo Penta TAD1240GE
• Volvo Penta TAD1251VE
• Volvo Penta TAD1252VE
• Volvo Penta TAD1340VE
• Volvo Penta TAD1352GE
• Volvo Penta TAD1353GE
• Volvo Penta TAD1354GE
• Volvo Penta TAD1355GE
• Volvo Penta TAD1360-62VE
• Volvo Penta TAD1363-65VE
• Volvo Penta TAD1371-75VE
• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD1651GE
• Volvo Penta TAD1660-62VE
• Volvo Penta TAD1662VE EU5
• Volvo Penta TAD1670-72VE
• Volvo Penta TD1210G
• Volvo Penta TD164KAE
• Volvo Penta TD610M
• Volvo Penta TD630ME
• Volvo Penta TWD1230ME
• Volvo Penta TWD1240VE
• Volvo Penta TWD1643GE
• Volvo Penta TWD1652GE
• Volvo Penta TWD1653GE
• Volvo Penta TWD1663GE
• Volvo Penta TWD730ME
• Volvo Penta TWD731VE
• Volvo Penta TWD740VE