20532245 Solenoid | Genuine Volvo Penta Part

🔧 Product Description

This genuine Volvo Penta solenoid is an OEM service component used in the 24 V Fuel-Shutoff / Stop Solenoid. It is manufactured to the original Volvo Penta dimensional, material and interface requirements for the documented Volvo Penta D5A/D7A/D7C and TD/TAD4-7 industrial diesel application. Technical identification: 24 V energised-to-stop fuel-control solenoid. In service, it converts an electrical command into controlled mechanical movement to operate the fuel-stop, starting or auxiliary function. Selection must be confirmed by OEM part number 20532245, the exact model/product number, serial number and installed assembly configuration.

🚤 Compatibility

Typically suits:

• Volvo Penta D5A-B TA
• Volvo Penta D5A-T
• Volvo Penta D5A-TA
• Volvo Penta TD420VE
• Volvo Penta D7A-B TA
• Volvo Penta D7A-T
• Volvo Penta D7A-TA
• Volvo Penta D7C-B TA
• Volvo Penta D7C-TA
• Volvo Penta TAD620VE
• Volvo Penta TAD720VE
• Volvo Penta TAD721VE
• Volvo Penta TAD420VE
• Volvo Penta TAD520VE
• Volvo Penta MD2010
• Volvo Penta MD2010B

• Engine Family: D, TD, TAD, MD

⚙️ Key Features

• Genuine Volvo Penta OEM solenoid
• OEM part number 20532245
• Technical distinction: 24 V energised-to-stop fuel-control solenoid
• Confirm system voltage and stroke direction, inspect linkage freedom and connector condition, then verify positive actuation through repeated start/stop cycles.

🔌 Function

Converts an electrical command into controlled mechanical movement to operate the fuel-stop, starting or auxiliary function. Confirm system voltage and stroke direction, inspect linkage freedom and connector condition, then verify positive actuation through repeated start/stop cycles.

⚠️ Common Signs of Failure

• No movement or incomplete stroke when energised
• Intermittent start, stop or control operation
• Open/short circuit coil, excessive current draw or blown fuse
• Engine fails to start, fails to stop or loses the associated function
• Burnt connector, sticking plunger or linkage binding

🛠️ Service Notes

• Check the replacement is the one specified for your engine and for its system voltage — a solenoid on the wrong voltage either will not pull in or will burn out
• Isolate the battery before disconnecting it, and make up clean, tight, moisture-protected connections; a corroded terminal or poor earth imitates a failed solenoid
• Before condemning one, check that the plunger and anything it operates move freely by hand, since a stiff linkage or valve will stall a healthy solenoid
• Refit it in the original position and orientation, clear of standing bilge water and of heat, and support the wiring so it does not hang on the terminals
• Test the function it controls, and that it releases as well as pulls in, before closing everything up

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 20532245 → Supersedes 20464443

OEM / Related Numbers

• 20464443 earlier number superseded by this part

Other-Brand OEM Numbers

• Deutz: 04229741

Aftermarket / Verified Equivalents

• INPOST: 04229741 24 V shut-off solenoid

📦 Condition

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