# 864721 Tensioner | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta tensioner weighing 0.218 kg and listed for 11 applications across TMD and TAMD series engines.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TMD121C
-   Volvo Penta TAMD102A
-   Volvo Penta TAMD102D
-   Volvo Penta TAMD103A
-   Volvo Penta TAMD121D
-   Volvo Penta TAMD122A
-   Volvo Penta TAMD122A/C
-   Volvo Penta TAMD122D
-   Volvo Penta TAMD122P-A
-   Volvo Penta TAMD122P-B
-   Volvo Penta TAMD122P-C

-   **Engine Family:** TMD, TAMD

## ⚙️ Key Features

-   0.218 kg
-   11 applications across TMD and TAMD series engines

## 🔌 Function

Keeps the belt it bears on at the right tension as the drive turns.

## ⚠️ Common Signs of Failure

-   Belt squeal, flutter or a visibly slack run
-   Rumble or roughness from the tensioner pulley
-   Arm seized, sticky or sitting at the end of its travel
-   Belt edges frayed or the belt thrown off
-   Bright wear showing the belt has been running off line

## 🛠️ Service Notes

-   Renew the belt at the same time and check the other pulleys for wear

## 📦 Condition

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

## Details

- **Price:** 368.44 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 368.44 AUD | In stock |

## Images

- 864721 Tensioner | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/864721-tensioner-genuine-volvo-penta)
> Updated: 2026-08-22