3817292 Volvo Bracket | Genuine Used Part

🔧 Product Description

Genuine Volvo Penta Serpentine Belt Tensioner Bracket - Part Number: 3817292

A genuine used Volvo Penta mounting bracket for the serpentine-belt tensioner on selected GM-based V6 and V8 petrol marine engines.

The bracket mounts to the front of the engine and provides the rigid support required by the automatic belt tensioner. It maintains the correct tensioner angle and serpentine-belt alignment between the crankshaft, alternator and driven accessories.

⚙️ Key Features

• Genuine Volvo Penta serpentine-belt tensioner bracket
• Correct Volvo Penta part number 3817292
• Used with automatic tensioner 3885250
• Supports alternator and accessory serpentine-belt alignment
• Suits selected 4.3L, 5.0L and 5.7L Volvo Penta petrol engines

🚤 Compatibility

Commonly used on

• Volvo Penta GM 4.3L V6 serpentine-belt systems
• Volvo Penta GM 5.0L V8 serpentine-belt systems
• Volvo Penta GM 5.7L V8 serpentine-belt systems

Typically suits

• Engine models:
• Volvo Penta 4.3GL-G
• Volvo Penta 4.3GL-GF
• Volvo Penta 4.3GXi-F
• Volvo Penta 4.3GXi-FF
• Volvo Penta 4.3GXi-G
• Volvo Penta 4.3GXi-GF
• Volvo Penta 4.3OSi-F
• Volvo Penta 4.3OSi-G
• Volvo Penta 5.0GXi-D
• Volvo Penta 5.0GXi-F
• Volvo Penta 5.0GXi-FF
• Volvo Penta 5.0GXi-G
• Volvo Penta 5.0GXi-GF
• Volvo Penta 5.0GXiE-K
• Volvo Penta 5.0OSi-F
• Volvo Penta 5.0OSi-FF
• Volvo Penta 5.0OSi-G
• Volvo Penta 5.0OSi-GF
• Volvo Penta 5.7Gi-F
• Volvo Penta 5.7Gi-FF
• Volvo Penta 5.7GXi-G
• Volvo Penta 5.7GXi-GF
• Volvo Penta 5.7GXi-HF
• Volvo Penta 5.7OSi-E
• Volvo Penta 5.7OSi-EF
• Volvo Penta 5.7OSi-GF
• Volvo Penta 5.7OSXi-E
• Volvo Penta 5.7OSXi-EF
• HP Range: Approximately 190HP - 320HP
• Engine Type: GM-based V6 and small-block V8 petrol marine engine
• Year Range: Approximately 2005 - 2012

🔌 Function

The bracket anchors the automatic belt tensioner to the engine. It keeps the tensioner square to the serpentine belt and maintains correct belt tracking across the alternator, crankshaft and accessory pulleys.

⚠️ Common Signs of Failure

• Cracks around mounting holes or bracket arms
• Serpentine belt running off-centre
• Excessive tensioner movement
• Belt squeal or repeated belt damage
• Charging or cooling problems caused by belt misalignment

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3817292 current / final Volvo Penta OEM service reference

OEM / Related Numbers

• 3817292
• 3885250 related automatic belt tensioner
• 3817287 earlier related serpentine belt
• 3889124 replacement serpentine belt
• 3841928 related flange screw
• 3860928 related mounting stud
• 3860538 related spring clip
• 3853404 related mounting nut

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated