# 23887095 Exhaust Riser | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta exhaust riser weighing 7.244 kg, listed for eight D series engine applications and superseding part number 23401608 - the lightest riser in this slice.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D11C1-A MP
-   Volvo Penta D11C3-A MP
-   Volvo Penta D11C2-A MP
-   Volvo Penta D11C4-A MP
-   Volvo Penta D11B3-A MP
-   Volvo Penta D11B4-A MP
-   Volvo Penta D11B2-A MP
-   Volvo Penta D11B1-A MP

-   **Engine Family:** D

## ⚙️ Key Features

-   Exhaust riser
-   7.244 kg - the lightest of the six risers in this run
-   Supersedes 23401608
-   Listed for eight D series engine applications
-   Also supersedes Volvo part numbers 21164276, 21420029, 22072117 and 3817976

## 🔌 Function

Lifts the exhaust gas above the waterline and introduces cooling water into the gas stream, protecting the downstream hose and keeping water from running back into the engine.

## ⚠️ Common Signs of Failure

-   Rusty water or soot staining at the riser joints
-   Steam or a hissing leak from the flange with the engine running
-   Rough running or a hydraulic lock after standing, from water tracking back to a cylinder
-   Exhaust hose downstream running hot or scorched
-   Heavy carbon and rust scale choking the bore when the riser is split off

## 🛠️ Service Notes

-   Renew the riser gasket and the exhaust hose clamps at the same time
-   Inspect the manifold flange for corrosion before fitting a new riser

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   23887095 → Supersedes 23401608 → Supersedes 21699972

### OEM / Related Numbers

-   23401608 earlier number superseded by this part

## 📦 Condition

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

## Details

- **Price:** 1549.44 AUD
- **Vendor:** Volvo Penta
- **Type:** Inlet & Exhaust
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1549.44 AUD | In stock |

## Images

- 23887095 Exhaust Riser | Genuine Volvo Penta Part
- 23887095 Exhaust Riser | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23887095-exhaust-riser-genuine-volvo-penta)
> Updated: 2026-09-06