# 21412615 Oil Hose | Genuine Volvo Penta Part

## 🔧 Product Description

Factory-formed 500 mm oil hose used in the external drive-oil cooler circuit on specified Volvo Penta IPS-A installations. Its length and end fittings are configured for the applicable cooler and drive connection and it must not be substituted with the longer IPS-D hoses.

## 🚤 Compatibility

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

Full model list at the end of this description.

## ⚙️ Key Features

-   Genuine Volvo Penta drive-oil cooler hose
-   Nominal length: 500 mm
-   Designed for IPS-A oil-cooler routing
-   Oil- and temperature-resistant hose construction
-   Correct crimped end fittings for the factory circuit
-   Engine type: Volvo Penta IPS marine propulsion drive
-   L=500mm (Volvo assembly listing)
-   2 used per assembly

## 🔌 Function

Carries lubricating oil between the IPS drive and external oil cooler so transmission heat is removed during operation.

## ⚠️ Common Signs of Failure

-   Oil seepage at crimps or end fittings
-   Hose cracking, hardening or abrasion
-   Falling drive-oil level
-   Elevated drive-oil temperature
-   Hose collapse, kinking or contact damage

## 🛠️ 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

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   3807876 - associated drive oil cooler in related IPS systems
-   21412620 and 21412636 - longer IPS-D hose variants; not interchangeable

## 📦 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:** 588.75 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 588.75 AUD | In stock |

## Images

- 21412615 Oil Hose | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21412615-oil-hose-genuine-volvo-penta)
> Updated: 2026-09-19