# 20977060 Tube | Genuine Volvo Penta Part

## 🔧 Product Description

Formed fluid or air-transfer component used in the common-rail engine pipe, harness, cooling or accessory support assembly. It maintains the original bore, routing, connection geometry and service clearance.

## 🚤 Compatibility

-   **HP Range:** Approximately 320 HP
-   **Year Range:** Approximately 2000s-2010s

## ⚙️ Key Features

-   Oil tube, 0.478 kg
-   Supersedes 20537521
-   Shop records show 2 TAD-series applications
-   From the Lubricating and Oil System group

## 🔌 Function

Carries oil between two points on the engine along a fixed route, its ends formed to seal against the mating housings.

## ⚠️ Common Signs of Failure

-   Oil weeping or dripping at an end fitting
-   Oil pressure falling with a visible external leak
-   Tube chafed or fretted where it passes a bracket
-   Sealing faces scored so a new seal will not hold

## 🛠️ Service Notes

-   Renew the seals at both ends, and check the tube runs clear of anything that could rub

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   20977060 → Supersedes 20537521

### OEM / Related Numbers

-   20537521 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 309.36 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 309.36 AUD | In stock |

## Images

- 20977060 Tube | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20977060-tube-genuine-volvo-penta)
> Updated: 2026-09-06