1546132 Stop Ring | Genuine Volvo Penta Part

🔧 Product Description

This genuine Volvo Penta stop ring is a replaceable locating, spacing or bearing-support component used in the fuel-injection-pump coupling and drive. It is manufactured to the original Volvo Penta dimensions and interface requirements so the supported component retains the specified clearance, spacing and location. In service, it retains the injection-pump coupling components in their specified axial position. Fitment is controlled by the exact engine or product configuration and serialised parts list; confirm OEM number 1546132 against the installed assembly before ordering.

🚤 Compatibility

• Engine Family: TAD, TWD, TAMD, TID, TD

Full model list at the end of this description.

⚙️ Key Features

• OEM Volvo Penta part number 1546132
• System group: Engine
• Net weight approximately 0.22 kg
• Supplied as a single stop ring
• Fits TD, TID, TAD, TAMD and TWD series industrial and marine diesel engines

🔌 Function

The stop ring retains and locates an adjacent component, limiting its axial movement so it stays correctly positioned in the engine assembly. Correct fitment keeps clearances within specification and prevents unwanted end float.

⚠️ Common Signs of Failure

• Excessive axial play or end float in the retained component
• Visible wear, scoring or flattening on the ring contact face
• Deformation or cracking that prevents the ring from seating securely
• Knocking or rattling noise from the assembly under load
• Corrosion or pitting causing a loose fit in its groove or seat

🛠️ Service Notes

• This ring locates the injection pump coupling and drive rather than a stop ring within the fuel delivery assembly itself - confirm which location your job calls for before ordering
• At 0.22 kg this is a noticeably larger, heavier ring than the smaller injection-pump stop rings in this family
• Check the seat or groove it locates against for wear, and renew rather than reuse it once it's been sprung out of place

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
• Volvo Penta TAMD162C-C, TAMD162A, TAMD162B, TAMD162C, TAMD162C-B
• Volvo Penta TAD1030P, TAD1030G, TAD1030GE, TAD1030V
• Volvo Penta TID162AG, TID162AGP, TID162AP, TID162APB
• Volvo Penta TAD1630G, TAD1630GE, TAD1630P
• Volvo Penta TAD730G, TAD730P, TAD730V
• Volvo Penta TAMD72A, TAMD72P-A, TAMD72WJ-A
• Volvo Penta TWD1210G, TWD1210P, TWD1210PB
• Volvo Penta TWD1630G, TWD1630P, TWD1630V
• Volvo Penta TAD1031G, TAD1031GE
• Volvo Penta TAD1230G, TAD1230V
• Volvo Penta TAMD122P-A, TAMD122P-B
• Volvo Penta TAMD165A, TAMD165C
• Volvo Penta TAMD73P-A, TAMD73WJ-A
• Volvo Penta TD121GP, TD121GPB
• Volvo Penta TWD1211P, TWD1211G
• Volvo Penta TWD1230ME, TWD1230VE
• Volvo Penta TAD1032GE
• Volvo Penta TAD1231GE
• Volvo Penta TAD1232GE
• Volvo Penta TAMD102D
• Volvo Penta TAMD103A
• Volvo Penta TAMD163A-A
• Volvo Penta TAMD63P-A
• Volvo Penta TAMD71A
• Volvo Penta TAMD75P-A
• Volvo Penta TD1210G
• Volvo Penta TWD1031VE
• Volvo Penta TWD1231VE
• Volvo Penta TWD1620G