# 21679835 Gasket | Genuine Volvo Penta Part

## 🔧 Product Description

Oil-pump mounting gasket used across Volvo Penta D5 and D7 industrial and generator engines. It seals the oil-pump joint against suction-side air entry and pressurised engine-oil leakage.

## ⚙️ Key Features

-   0.132 kg
-   Supersedes 20742661
-   Listed against 39 applications in cost records across D, TD, TAD and MD series engines
-   Oil pump mounting joint

## 🔌 Function

Seals the oil pump to its mounting face, keeping air out of the suction side and pressurised oil inside the pump joint.

## ⚠️ Common Signs of Failure

-   Oil seeping from behind the pump onto the sump or block
-   Low or fluctuating oil pressure once warm
-   Pump sounding noisy or drawing air at idle
-   Old gasket found crushed, torn or hard on strip-down

## 🛠️ Service Notes

-   Fit dry to clean, dry faces unless the workshop manual for the engine specifies otherwise, and scrape the old gasket off completely
-   Air drawn in at this joint mimics a worn pump, so renew the gasket before condemning the oil pump

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   21679835 → Supersedes 20742661 → Supersedes 11700265 → Supersedes 20505878

### OEM / Related Numbers

-   20742661 earlier number superseded by this part
-   11700265 earlier number superseded by this part
-   20460216 earlier number superseded by this part
-   20505878 earlier number superseded by this part

### Other-Brand OEM Numbers

-   VOE21679835
-   VOE20742661

### Aftermarket / Verified Equivalents

-   Related OEM references: 11700265 and 11708092
-   Temel Conta: 01-133006-04
-   Swedish Lorry Parts: replacement gasket for 20742661 / 21679835

## 📦 Condition

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

## Details

- **Price:** 39.99 AUD
- **Vendor:** Volvo Penta
- **Type:** Gaskets & Seals
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 39.99 AUD | In stock |

## Images

- 21679835 Gasket | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21679835-gasket-genuine-volvo-penta)
> Updated: 2026-09-06