3853527 Woodruff Key | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta woodruff key from the Engine group, weighing 0.014 kg and listed for 41 applications across DPX series drives. It supersedes part number 857220, which was catalogued earlier as a shaft key, and the note records that it is not shown on the illustration - so expect to identify it by number rather than by finding it on parts list for your engine.

🚤 Compatibility

• Engine Family: DPX

Full model list at the end of this description.

⚙️ Key Features

• 0.014 kg
• Engine group
• 41 applications across DPX series
• Supersedes 857220, listed earlier as a shaft key
• Not shown on the illustration
• Quantity varies by assembly, most commonly two

🔌 Function

Keys a pulley, gear or hub to its shaft so drive is transmitted through the key rather than through friction alone.

⚠️ Common Signs of Failure

• Pulley or hub loose on the shaft, or timing slipped
• Key sheared, rolled over or partly extruded from the slot
• Keyway worn wider than the key
• Rust staining or witness marks around the hub
• Knock or rattle from the driven component

🛠️ Service Notes

• Fit a new key rather than reusing one that has moved, and check the keyway in both shaft and hub for spread
• Woodruff key 3853648 at 0.007 kg is the other key here and supersedes 857261, also listed earlier as a shaft key

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3853527 → Supersedes 857220

OEM / Related Numbers

• 857220 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 8.2GLIMDM, 7.4GiINCSCE, 7.4GiPEFS, 7.4GiPBYCCE, 7.4GiPLKDCE, 7.4GiPLKECE, 7.4GiPNCACE, 7.4GiPNCSCE, 7.4GiPNCBCE, 7.4GiPNCMCE, 7.4GiPWTR, 7.4GLIMDM, 7.4GLINCS, 7.4GLPLKD, 7.4GLPLKE, 7.4GLPMDA, 7.4GLPMDM, 7.4GLPNCA, 7.4GLPNCB, 7.4GLPNCM, 7.4GLPNCS, 7.4GSiPBYCCE, 7.4GSiPEFS, 7.4GSiPWTR, 7.4GSiXNCB, 7.4GSiXNCM, 8.2GLPMDA, 8.2GLPMDM, 8.2GSiPBYCCE, 8.2GSiPEFS, 8.2GSiPWTR, 8.2GSiXNCB, 7.4GIIHUBCE, 7.4GLIHUB, 7.4GLINCC
• Volvo Penta DPX385XBYDCE, DPX385XEFS, DPX385XLKE
• Volvo Penta DPX415XEFS, DPX415XLKE, DPX415XBYDCE