# 807061 Cap Nut | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta cap nut for the MD6, from the Fuel System group, weighing 0.018 kg and listed for 161 applications across the MD, MB, TMD, AQ, AD and AQAD series. It supersedes part numbers 190971 and 804154, one of which was catalogued earlier as a flexible hose.

## 🚤 Compatibility

-   **Engine Family:** MD, MB, TMD, AQ, AD, AQAD, D, BB, TAMD, MS, HS, AQD, KAD, KAMD
-   **HP Range:** 50-75 HP

Full model list at the end of this description.

## ⚙️ Key Features

-   For MD6
-   0.018 kg
-   161 applications across six engine series
-   Supersedes 190971 and 804154

## 🔌 Function

Clamps and seals a fuel line connection onto its union.

## ⚠️ Common Signs of Failure

-   Fuel weeping at the union when the system is pressurised
-   Nut thread stretched, stripped or cross-threaded
-   Nut faces rounded by a slipping spanner
-   Line ferrule pulling through the nut

## 🛠️ Service Notes

-   One of the superseded numbers was catalogued as a flexible hose, so check whether the hose assembly also needs renewing rather than just the nut
-   Support the union with a second spanner when tightening so the pipe is not twisted
-   Check for fuel leaks with the system pressurised before closing up

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   807061 → Supersedes 190971

### OEM / Related Numbers

-   804154 earlier number superseded by this part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 2003, 2003R, 2003R SOLAS, 120S-B, 740A, 2003TB, 2003TB SOLAS, 230A, 230B, 250A, 250B, 251A, 280B, 290DP, 120SC, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
-   Volvo Penta D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, D2-50F, D2-75, D2-75B, D2-75C, D2-75F, D2-60F
-   Volvo Penta AD41P-B, AD41B, AD41D, AD41, AD41A, AD41BJ
-   Volvo Penta AD31, AD31B, AD31D, AD31D-A, AD31XD
-   Volvo Penta BB225A, BB225AV, BB225B, BB225C
-   Volvo Penta MD2010, MD2010B, MD2010-C, MD2010-D
-   Volvo Penta MD2020, MD2020B, MD2020-C, MD2020-D
-   Volvo Penta MD2030, MD2030B, MD2030-C, MD2030-D
-   Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D
-   Volvo Penta TAMD31M, TAMD31A, TAMD31B, TAMD31D
-   Volvo Penta TAMD41B, TAMD41D, TAMD41M-A, TAMD41A
-   Volvo Penta AQ225D, AQ225E, AQ225F
-   Volvo Penta BB260AV, BB260B, BB260C
-   Volvo Penta D41, D41B, D41D
-   Volvo Penta KAD42A, KAD42B, KAD42P-A
-   Volvo Penta KAMD42A, KAMD42B, KAMD42P-A
-   Volvo Penta MD5A, MD5B, MD5C
-   Volvo Penta MS2B-A, MS2B, MS2V
-   Volvo Penta TMD31A, TMD31B, TMD31D
-   Volvo Penta TMD40A, TMD40B, TMD40C
-   Volvo Penta TMD41A, TMD41B, TMD41D
-   Volvo Penta AQ200D, AQ200F
-   Volvo Penta AQ260A, AQ260B
-   Volvo Penta AQAD40B, AQAD40A
-   Volvo Penta MD11C, MD11D
-   Volvo Penta MD17C, MD17D
-   Volvo Penta MD6A, MD6B
-   Volvo Penta MD7B, MD7A
-   Volvo Penta MS3B, MS3C
-   Volvo Penta TAMD40A, TAMD40B
-   Volvo Penta AD30A
-   Volvo Penta AD40B
-   Volvo Penta AQ120B
-   Volvo Penta AQ125A
-   Volvo Penta AQ140A
-   Volvo Penta AQ145A
-   Volvo Penta AQ175A
-   Volvo Penta AQ290A
-   Volvo Penta AQAD30A
-   Volvo Penta AQD2B
-   Volvo Penta AQD40A
-   Volvo Penta BB140A
-   Volvo Penta BB145A
-   Volvo Penta BB740A
-   Volvo Penta D2002AG
-   Volvo Penta D2003AG
-   Volvo Penta HS1A
-   Volvo Penta MB10A
-   Volvo Penta MD1B
-   Volvo Penta MD2B
-   Volvo Penta MD3B
-   Volvo Penta MD30A
-   Volvo Penta MD31A
-   Volvo Penta MD40A
-   Volvo Penta MD67C
-   Volvo Penta MS4A
-   Volvo Penta MS5B
-   Volvo Penta TAMD30A
-   Volvo Penta TAMD42B
-   Volvo Penta TMD30A

## Details

- **Price:** 49.97 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 49.97 AUD | In stock |

## Images

- 807061 Cap Nut | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/807061-cap-nut-genuine-volvo-penta)
> Updated: 2026-09-19