847533 Regulator Spring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta regulator spring for the 1800 rpm setting, from the Fuel System group, weighing 0.025 kg and listed for 46 applications across TD, TWD, TMD, TID, TAMD and TAD series engines.

🚤 Compatibility

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

Full model list at the end of this description.

⚙️ Key Features

• For the 1800 rpm setting
• 0.025 kg
• 46 applications across six engine series
• 2 used per assembly

🔌 Function

Sets the force the governor works against, fixing the speed at which it starts to pull fuel back and so the speed the engine settles at.

⚠️ Common Signs of Failure

• Engine settling at the wrong speed, or refusing to hold the set speed
• Hunting or surging that will not tune out
• Governed speed drifting as the engine warms through
• Spring stretched, with the coils no longer closed
• Corrosion or a broken end on the spring

🛠️ Service Notes

• This is the 1800 rpm spring - fitting a spring for a different setting will change the governed speed, so confirm the rating your installation is set to before ordering
• Governor work is a calibrated job; have the setting checked on a test bench or against a tachometer after fitting

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TID121KG, TID121KGP, TID121KP, TID121KPB, TID121L, TID121LG, TID121LGP, TID121LP, TID121LPB, TID121K, TID121K-87
• Volvo Penta TD121GGP-87, TD121G, TD121GG, TD121GGP, TD121GP, TD121GPB, TD121CHC, TD121CRC
• Volvo Penta TAMD122A, TAMD122A/C, TAMD122AF, TAMD122P-A, TAMD122P-B, TAMD122P-C
• Volvo Penta TID162AG, TID162AGP, TID162AP, TID162APB
• Volvo Penta TWD1210G, TWD1210P, TWD1210PB
• Volvo Penta TD100CHC, TD100CRC
• Volvo Penta TWD1211P, TWD1211G
• Volvo Penta TAD121CHC
• Volvo Penta TAD1230G
• Volvo Penta TAD1231GE
• Volvo Penta TAD1232GE
• Volvo Penta TAMD74A
• Volvo Penta TD120HP
• Volvo Penta TD1210G
• Volvo Penta TMD122A
• Volvo Penta TWD1620G
• Volvo Penta TWD1630G