21366608 Bushing | Genuine Volvo Penta Part

🔧 Product Description

Genuine machined bushing used in the Volvo Penta engine or drive assembly that specifies part number 21366608. It provides the designed bearing, pivot or locating surface and must match the original bore, outside diameter and installed length.

🚤 Compatibility

Typically suits:

• Volvo Penta D11C1-A MP
• Volvo Penta D11C3-A MP
• Volvo Penta D11C2-A MP
• Volvo Penta D11C4-A MP
• Volvo Penta D11B3-A MP
• Volvo Penta D11B4-A MP
• Volvo Penta D11B2-A MP
• Volvo Penta D11A-C MP
• Volvo Penta D11A-D MP
• Volvo Penta D11A-C (IPS)
• Volvo Penta D11B1-A MP

• Engine Family: D

⚙️ Key Features

• Genuine Volvo Penta precision bushing
• Factory bore and outside diameter
• Controls radial clearance or component location
• Designed for the assigned lubrication and load
• 4 used per assembly

🔌 Function

The bushing supports, guides or locates the assigned shaft or pivot while controlling wear and movement.

⚠️ Common Signs of Failure

• Excessive radial play
• Knocking or rattling
• Scoring or seizure
• Uneven wear
• Binding after warm-up

🛠️ Service Notes

• Check the housing bore and the shaft or pin that runs in the bushing before fitting a new one; a worn or scored mating part will chew out a new bushing quickly
• Press bushings in squarely with a press and a correctly sized drift or mandrel — hammering one straight in distorts it and ruins the fit
• Where the bushing has an oil hole, groove or slot, line it up with the feed in the housing before it is pressed home
• Lubricate on assembly with the oil or grease specified for that part of the engine or drive, and follow the manual if it calls for the bore to be checked or sized after fitting
• Do not soak a self-lubricating bushing in solvent or degreaser, and keep sealant and thread lock off the running surface

📦 Condition

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