21297333 Bracket | Genuine Volvo Penta Part

🔧 Product Description

A mounting bracket used to support the engine wiring harness, relays and fuse components on selected Volvo Penta 4.3-litre EFI marine petrol engines.

🚤 Compatibility

Typically suits:

• Volvo Penta 4.3GXiE-225-R
• Volvo Penta 4.3GXiE-M
• Volvo Penta 4.3GXiE-P
• Volvo Penta 4.3GXiE-Q
• Volvo Penta V6-225-E-A

• Engine Family: V
• HP Range: 225 HP

⚙️ Key Features

• Supports relay, fuse and wiring components
• Correct factory mounting arrangement
• Designed for the 4.3GXiE electrical system
• Engine type: 4.3-litre V6 EFI marine petrol

🔌 Function

Supports and organises the engine relays, fuses and wiring harness.

⚠️ Common Signs of Failure

• Relay or fuse block movement
• Corrosion around the mounting points

🛠️ Service Notes

• Offer the bracket up and start every fastener by hand before tightening any of them, so the component is not pulled into a strained position
• Check the mating faces are clean, flat and free of corrosion scale — a bracket that does not sit flat will work loose and let the component move
• Renew self-locking nuts, lock washers, tab washers or thread-locking compound wherever the original assembly used them, and tighten to the figure given in the workshop manual for your engine
• Where the bracket carries a rubber mount or bush, renew that at the same time rather than reusing a perished one
• On brackets in the inlet and exhaust area, never force alignment to make the holes line up — cure the misalignment at its source, or the bracket and the component it holds will both crack

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 21297361 - engine wiring harness
• 3840402 - mounting base
• 3858809 - relay
• 3841369, 3841370, 3841371 and 3841373 - fuses
• 3883706 → 21182016 - alarm reference

📦 Condition

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