# 21510570 Oil Hose | Genuine Volvo Penta Part

## 🔧 Product Description

A heavy-duty flexible oil hose used in the assigned Volvo Penta lubricating-oil, oil-drain or remote-service installation.

## 🚤 Compatibility

-   **Engine Family:** D, IPS
-   **HP Range:** 260-435 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   High-temperature oil-resistant hose
-   Factory-crimped end fittings
-   Correct engine-specific length and routing
-   Designed for pressure, vibration and engine movement
-   Suitable for the assigned lubrication or oil-service circuit
-   L=2056mm (Volvo assembly listing)
-   2 used per assembly

## 🔌 Function

The hose transfers or drains engine oil through the designated service or lubrication-system circuit.

## ⚠️ Common Signs of Failure

-   Oil seepage at hose ends
-   Cracked or hardened outer covering
-   Bulging or soft hose wall
-   Abrasion or chafing
-   Falling oil level
-   Restriction caused by kinking or internal collapse

## 🛠️ Service Notes

-   Catch and contain the oil, and cap or plug the openings as soon as the hose is off; anything that drops into an oil gallery goes straight round the engine
-   Fit to clean, undamaged spigots or unions, with new sealing washers or O-rings where the connection uses them and new clamps on any push-fit joint
-   Let the hose take its natural curve with no kink or twist, and refit every clip and chafe guard — an oil hose that fails over a hot surface is a fire risk, not just a leak
-   Tighten unions to the workshop manual figures for your engine rather than by feel, as oil fittings distort easily
-   Refill to the correct level, run the engine, confirm oil pressure comes up promptly, check the joints hot, then recheck the level once it has settled

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D6-330D-E, D6-370D-E, D6-330D-C, D6-370D-C, D6-330D-D, D6-370D-D, D6-330D-F, D6-370D-F, D6-300D-F, D6-310D-D, D6-310D-C, D6-310D-E, D6-435D-D, D6-435D-E, D6-435D-F, D6-435D-C
-   Volvo Penta D4-260D-C, D4-260D-D, D4-260D-E, D4-260D-F, D4-300D-C, D4-300D-D, D4-300D-E, D4-300D-F
-   Volvo Penta IPS-A, IPS-B, IPS-C, IPS-D, IPS-E, IPS-F
-   Volvo Penta 8.1IPSCE-MF, 8.1IPSCE-P, 8.1IPSCE-Q

## Details

- **Price:** 1108.48 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1108.48 AUD | In stock |

## Images

- 21510570 Oil Hose | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21510570-oil-hose-genuine-volvo-penta)
> Updated: 2026-09-20