# 21473105 Vibration Damper | Genuine Volvo Penta Part

## 🔧 Product Description

An earlier camshaft gear vibration damper used on selected Volvo Penta TAD1350VE engines before the documented production change.

## 🚤 Compatibility

-   **Engine Family:** D, TAD, TWD
-   **Serial Range:** SN2016012493-

Full model list at the end of this description.

## ⚙️ Key Features

-   Genuine Volvo Penta earlier-design vibration damper
-   Used in the camshaft gear assembly
-   Reduces torsional gear-train vibration
-   Works with gear 21752320
-   Engine type: TAD13 inline-six turbocharged industrial diesel
-   Also supersedes Volvo part numbers 20816311 and 20816313

## 🔌 Function

Reduces torsional vibration within the camshaft timing-gear drive.

## ⚠️ Common Signs of Failure

-   Timing-gear noise
-   Cracked or separated damper material
-   Excessive gear vibration
-   Accelerated camshaft gear wear
-   Damper movement around its mounting point

## 🛠️ Service Notes

-   Treat the damper as a sealed assembly — it is not repairable, and nothing about it should be straightened, re-bonded or adjusted
-   Renew it if the rubber is cracked, swollen, oil-soaked or has moved relative to the hub, and whenever the engine has been run with a known torsional or vibration problem
-   Fit to clean, dry, undamaged mating faces, tightening the fasteners in the sequence and to the figures given in the workshop manual for your engine
-   Use new bolts wherever the manual calls for them; the loading here is cyclic and a reused or stretched fastener is a poor risk
-   While access is good, check the components it drives or couples to, and their alignment — a damper rarely fails for no reason

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   21473105 → Supersedes 21004214 → Supersedes 20888623 → Supersedes 20816337

### OEM / Related Numbers

-   21004214 earlier number superseded by this part
-   20888623 earlier number superseded by this part
-   21752320 - camshaft gear
-   3849483 - camshaft
-   8192804 - flange screw
-   950551 - locating pin

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D16C-A MG, D16C-A MH, D16C-B MH, D16C-C MH, D16C1-E MG, D16C1-F MG, D16C2-E MG, D16C2-F MG, D16C-D MH, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH
-   Volvo Penta D13C2-B MP, D13C4-B MP, D13C5-B MP, D13C6-A MP, D13C7-B MP, D13C8-B MP
-   Volvo Penta TAD1640-42GE-B, TAD1640GE, TAD1640VE-B, TAD1640-42VE-C
-   Volvo Penta TAD1641VE-B, TAD1641GE, TAD1641VE
-   Volvo Penta TAD1642VE-B, TAD1642GE, TAD1642VE
-   Volvo Penta TAD1643VE-B, TAD1643VE
-   Volvo Penta TAD1350VE
-   Volvo Penta TAD1351-53VE
-   Volvo Penta TAD1381-85VE
-   Volvo Penta TAD1384-85VE-IWP
-   Volvo Penta TAD1650VE-B/51VE
-   Volvo Penta TAD1660-62VE
-   Volvo Penta TAD1662VE EU5
-   Volvo Penta TAD1670-72VE
-   Volvo Penta TWD1643GE
-   Volvo Penta TWD1644-45GE
-   Volvo Penta TWD1652GE
-   Volvo Penta TWD1653GE
-   Volvo Penta TWD1663GE
-   Volvo Penta TWD1672-1673GE
-   Volvo Penta TWD1682-83GE

## Details

- **Price:** 1017.85 AUD
- **Vendor:** Volvo Penta
- **Type:** Engine Components
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1017.85 AUD | In stock |

## Images

- 21473105 Vibration Damper | Genuine Volvo Penta Part
- 21473105 Vibration Damper | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21473105-vibration-damper-genuine-volvo-penta)
> Updated: 2026-09-21