21189182 Shim | Genuine Volvo Penta Part

🔧 Product Description

Genuine 0.35 mm calibration shim used to set injection-pump position and timing on the Volvo Penta D1-13F marine diesel engine.

🚤 Compatibility

Typically suits:

• Volvo Penta D1-13
• Volvo Penta D1-13B
• Volvo Penta D1-13F

• Engine Family: D
• HP Range: 13 HP

⚙️ Key Features

• Confirmed D1-13F application
• Nominal thickness: 0.35 mm
• Injection-pump timing adjustment component
• Precision factory thickness
• Selection requires timing measurement
• TH=0.35mm (Volvo assembly listing)

🔌 Function

The shim adjusts the injection-pump mounting height and therefore the start of fuel injection.

⚠️ Common Signs of Failure

• Difficult starting or a noticeable change in running after pump refitting
• Smoke or a loss of power that follows injection-pump work
• Timing measurement falling outside the specified figure
• Shim distorted, burred or picked up on a face
• Leak or fretting at the injection-pump mounting joint found on strip-down

🛠️ Service Notes

• This is the 0.35 mm thickness, with 21189181 the 0.25 mm shim for the same D1-13F application
• Measure and select the shim using the service timing procedure, and check the pump mounting faces are clean and undamaged first

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 3580069 - 0.20 mm
• 21189181 - 0.25 mm
• 3580070 - 0.30 mm
• 3580071 - 0.40 mm
• 3580072 - 0.50 mm

📦 Condition

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