# 21739089 Bracket | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta bracket weighing 0.590 kg, listed for five TAD series engine applications and superseding part number 21665705. It is the current replacement for that earlier bracket.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD765VE
-   Volvo Penta TAD764VE
-   Volvo Penta TAD763VE
-   Volvo Penta TAD762VE
-   Volvo Penta TAD761VE

-   **Engine Family:** TAD

## ⚙️ Key Features

-   OEM Volvo Penta part number 21739089
-   Supersedes previous part number 21665705
-   Net weight 0.590 kg
-   Fits TAD series industrial and marine diesel engines

## 🔌 Function

Provides the mounting point that holds its assigned component in position, carrying its load and resisting movement under vibration. Bracket geometry determines where the supported part sits.

## ⚠️ Common Signs of Failure

-   Cracking around mounting holes or at a bend
-   Elongated mounting holes
-   Distortion causing misalignment
-   Fasteners loosening or fretting at the joint face
-   Corrosion at the fastener contact faces

## 🛠️ 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 Supersession Chain

-   21739089 → Supersedes 21665705

### OEM / Related Numbers

-   21665705 earlier number superseded by this part

### Other-Brand OEM Numbers

-   VOE21739089
-   VOE21665705

## 📦 Condition

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

## Details

- **Price:** 135.95 AUD
- **Vendor:** Volvo Penta
- **Type:** Brackets & Mounts
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 135.95 AUD | In stock |

## Images

- 21739089 Bracket | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21739089-bracket-genuine-volvo-penta)
> Updated: 2026-09-07