# 477110 Insulating Plate | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta insulating plate from the Starting System group, weighing 0.002 kg and listed for 69 applications across TAD, TD, TWD and TID series engines. It supersedes part number 470209, and its companion 477115 supersedes 470210 at 0.001 kg, so the superseded number rather than the weight is the reliable way to tell the pair apart.

## 🚤 Compatibility

-   **Engine Family:** TAD, TD, TWD, TID

Full model list at the end of this description.

## ⚙️ Key Features

-   Supersedes 470209
-   0.002 kg
-   69 applications across TAD, TD, TWD and TID engines
-   Companion plate 477115 supersedes 470210, so order by superseded number
-   4 used per assembly

## 🔌 Function

Electrically insulates a starter terminal or connection from the surrounding metal so the heavy starting current cannot find a short path to earth.

## ⚠️ Common Signs of Failure

-   Starter turning slowly or not at all with a hot terminal
-   Plate cracked, charred or melted at the terminal
-   Arcing marks or discoloured metal around the connection
-   Terminal nut found loose with signs of heat

## 🛠️ Service Notes

-   Isolate the batteries before touching starter terminals, since these connections are live at full battery current even with the key off
-   Order by the superseded number, as only 1 gram separates this plate from 477115
-   Renew both insulating plates and the terminal hardware together if either shows heat damage

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   477110 → Supersedes 470209

### OEM / Related Numbers

-   470209 earlier number superseded by this part

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta TID121KG, TID121KGP, TID121KP, TID121KPB, TID121L, TID121LG, TID121LGP, TID121LP, TID121LPB, TID121K, TID121K-87
-   Volvo Penta TD100G-85, TD100G, TD100GG, TD100GGP, TD100HP, TD100HPB, TD100GG-85, TD100GP, TD100GP-85
-   Volvo Penta TID100KG, TID100KGP, TID100K, TID100K-87, TID100KGP-87, TID100KP, TID100KP-87, TID100KPB-87
-   Volvo Penta TD121G-87, TD121GGP-87, TD121G, TD121GG, TD121GGP, TD121GP, TD121GPB
-   Volvo Penta TAD1030P, TAD1030G, TAD1030GE, TAD1030V, TAD1030VE
-   Volvo Penta TAD1630G, TAD1630GE, TAD1630P, TAD1630PB
-   Volvo Penta TWD1210G, TWD1210P, TWD1210PB
-   Volvo Penta TAD1031G, TAD1031GE
-   Volvo Penta TAD1230G, TAD1230V
-   Volvo Penta TAD1631GE, TAD1631G
-   Volvo Penta TWD1211P, TWD1211G
-   Volvo Penta TWD1630P, TWD1630PP
-   Volvo Penta TAD1032GE
-   Volvo Penta TAD121CHC
-   Volvo Penta TAD1231GE
-   Volvo Penta TAD1232GE
-   Volvo Penta TD1010G
-   Volvo Penta TD1030VE
-   Volvo Penta TD120HP
-   Volvo Penta TD1210G
-   Volvo Penta TWD1010G
-   Volvo Penta TWD1030ME
-   Volvo Penta TWD1031VE
-   Volvo Penta TWD1230ME

## Details

- **Price:** 2.96 AUD
- **Vendor:** Volvo Penta
- **Type:** Starters & Starting
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2.96 AUD | In stock |

## Images

- 477110 Insulating Plate | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/477110-insulating-plate-genuine-volvo-penta)
> Updated: 2026-09-20