# 997790 O-Ring | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta o-ring weighing 0.007 kg and listed for 89 applications across the D, TAD and TWD engine series.

## 🚤 Compatibility

-   **Engine Family:** D, TAD, TWD
-   **HP Range:** 230 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   0.007 kg
-   89 applications across the D, TAD and TWD series

## 🔌 Function

Seals the joint between two components, the ring squeezing into its groove to close the gap against pressure.

## ⚠️ Common Signs of Failure

-   Weeping or a wet trail at the joint the ring seals
-   Ring gone hard, flattened or squared off in section
-   Nicks, splits or a spiral twist along the ring
-   Swelling or softening from contact with the wrong fluid

## 🛠️ Service Notes

-   Renew the ring whenever the joint is disturbed and lubricate it before assembly so it seats without rolling

## 🔄 Supersession & Cross Reference

### Aftermarket / Verified Equivalents

-   SLP: OR-790

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta D13C3-B MH, D13C4-B MH, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MG, D13B-E MG (FE), D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C5-B MP, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C3-B MG, D13C4-B MG, D13C5-A MP, D13C2-A MG, D13C1-A MG, D13C7-B MP, D13C8-B MP
-   Volvo Penta D16C-A MG, D16C1-E MG, D16C1-F MG, D16C2-E MG, D16C2-F MG, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH
-   Volvo Penta TAD1341-43GE-B, TAD1341VE, TAD1341GE
-   Volvo Penta TAD1344-45GE-B, TAD1344VE, TAD1344GE
-   Volvo Penta D8A6-A MH, D8A6-A MG
-   Volvo Penta TAD1342VE, TAD1342GE
-   Volvo Penta TAD1343VE, TAD1343GE
-   Volvo Penta TAD1345GE, TAD1345VE
-   Volvo Penta TAD1350GE, TAD1350VE
-   Volvo Penta TAD1351GE, TAD1351-53VE
-   Volvo Penta TAD1640-42GE-B, TAD1640-42VE-C
-   Volvo Penta TWD1683GE-B, TWD1683VE
-   Volvo Penta D4-230I-G
-   Volvo Penta TAD1340VE
-   Volvo Penta TAD1346GE
-   Volvo Penta TAD1352GE
-   Volvo Penta TAD1353GE
-   Volvo Penta TAD1354GE
-   Volvo Penta TAD1355GE
-   Volvo Penta TAD1360-62VE
-   Volvo Penta TAD1363-65VE
-   Volvo Penta TAD1371-75VE
-   Volvo Penta TAD1380-82GE
-   Volvo Penta TAD1381-85VE
-   Volvo Penta TAD1384-85VE-IWP
-   Volvo Penta TAD1643VE-B
-   Volvo Penta TAD1650VE-B/51VE
-   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:** 14.52 AUD
- **Vendor:** Volvo Penta
- **Type:** Gaskets & Seals
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 14.52 AUD | In stock |

## Images

- 997790 O-Ring | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/997790-o-ring-genuine-volvo-penta)
> Updated: 2026-09-19