# 21710777 Rubber Cushion | Genuine Volvo Penta Part

## 🔧 Product Description

A genuine Volvo Penta engine-mount rubber cushion used in Volvo Penta TAD5 industrial diesel engine assemblies. It is manufactured to the factory dimensions and operating specification for the catalogued installation.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD560VE
-   Volvo Penta TAD561VE

-   **Engine Family:** TAD
-   **HP Range:** Approximately 160-250 HP
-   **Year Range:** Approximately 2010 - 2021

## ⚙️ Key Features

-   0.852 kg
-   Engine-mount rubber cushion
-   Listed for 2 applications on TAD series engines
-   Lighter of a pair with 21710778, at 2.228 kg

## 🔌 Function

Carries the engine's weight on rubber so its vibration is absorbed rather than fed straight into the bed and surrounding structure.

## ⚠️ Common Signs of Failure

-   Vibration through the installation worse than it used to be, particularly at idle
-   Engine sitting low or leaning at one corner
-   Rubber cracked, split or bulging out past the metal plates
-   Rubber found oil-soaked or perished, with alignment out, on strip-down

## 🛠️ Service Notes

-   This cushion at 0.852 kg and 21710393 at 0.871 kg are within 19 grams of each other, so weight will not tell them apart - order by part number
-   It pairs with 21710778 at 2.228 kg on the same installation, so confirm which position takes which before ordering
-   Renew cushions as a set and recheck alignment afterwards, as new rubber sits higher

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   21710401 - associated engine anchorages
-   21710407 - associated engine anchorages
-   994488 - associated hexagon screw

## 📦 Condition

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

## Details

- **Price:** 565.22 AUD
- **Vendor:** Volvo Penta
- **Type:** Engine Components
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 565.22 AUD | In stock |

## Images

- 21710777 Rubber Cushion | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21710777-rubber-cushion-genuine-volvo-penta)
> Updated: 2026-09-06