# 914446 Snap Ring | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta snap ring for production order 23959 onwards, weighing 0.002 kg and listed for 145 applications, including the MD, TMD, MB, AQ, AQAD and D series. It replaces earlier part number 3551878, which was catalogued as a lock ring.

## 🚤 Compatibility

-   **Engine Family:** MD, TMD, MB, AQ, AQAD, D, BB, TD, B, TAMD, AQD
-   **HP Range:** 13-40 HP
-   **Serial Range:** MOXXXX/23959-.

Full model list at the end of this description.

## ⚙️ Key Features

-   For production order 23959 onwards
-   Replaces 3551878, catalogued earlier as a lock ring
-   0.002 kg
-   145 applications across six series

## 🔌 Function

Seats in a machined groove and holds a shaft, pin or bearing against end movement.

## ⚠️ Common Signs of Failure

-   The component it retains has moved along its shaft or bore
-   Ring found sprung open, distorted or out of its groove
-   Knock or end-float where the assembly should be tight
-   Groove edges worn or peened so the ring no longer holds
-   Ring ears rounded from repeated removal

## 🛠️ Service Notes

-   The production order breakpoint is what separates this ring from the earlier fitment, so check your engine's build details before ordering
-   Fit a new ring rather than reusing one that has been sprung, and inspect the groove for wear while it is exposed

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   914446 → Supersedes 3551878

### OEM / Related Numbers

-   3551878 earlier number superseded by this part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, 100S, 110S, 2003TB, 2003TB SOLAS, 230A, 230B, 250A, 250B, 280B, 290DP, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
-   Volvo Penta D1-30, D1-30B, D1-30F, D1-13, D1-13B, D1-13F, D1-20, D1-20B, D1-20F
-   Volvo Penta B230, B230E, B230F, B230FB, B230FX
-   Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
-   Volvo Penta AQ200D, AQ200C, AQ200B, AQ200F
-   Volvo Penta AQ225D, AQ225E, AQ225B, AQ225C
-   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 AQ170B, AQ170C, AQ170A
-   Volvo Penta BB115A, BB115B, BB115C
-   Volvo Penta BB170B, BB170C, BB170A
-   Volvo Penta D2-40, D2-40B, D2-40F
-   Volvo Penta MB20A, MB20B, MB20C
-   Volvo Penta AQ115A, AQ115B
-   Volvo Penta AQ125B, AQ125A
-   Volvo Penta AQ131A, AQ131D
-   Volvo Penta AQ255A, AQ255B
-   Volvo Penta AQ260A, AQ260B
-   Volvo Penta AQ271B, AQ271D
-   Volvo Penta AQAD40B, AQAD40A
-   Volvo Penta AQD21A, AQD21B
-   Volvo Penta D100A, D100B
-   Volvo Penta MD100B, MD100B-CC
-   Volvo Penta MD11C, MD11D
-   Volvo Penta MD17C, MD17D
-   Volvo Penta MD21B, MD21A
-   Volvo Penta TAMD120A, TAMD120B
-   Volvo Penta TD100A, TD100AG
-   Volvo Penta TMD120A, TMD120B
-   Volvo Penta AQ120B
-   Volvo Penta AQ140A
-   Volvo Penta AQ145A
-   Volvo Penta AQ165A
-   Volvo Penta AQ175A
-   Volvo Penta AQ190A
-   Volvo Penta AQ231B
-   Volvo Penta AQ240A
-   Volvo Penta AQ290A
-   Volvo Penta AQAD30A
-   Volvo Penta AQD2B
-   Volvo Penta B20
-   Volvo Penta BB165A
-   Volvo Penta D120A
-   Volvo Penta D2003AG
-   Volvo Penta D70B
-   Volvo Penta MB10A
-   Volvo Penta MD1B
-   Volvo Penta MD120A
-   Volvo Penta MD2B
-   Volvo Penta MD3B
-   Volvo Penta MD5C
-   Volvo Penta MD70B
-   Volvo Penta TD120A
-   Volvo Penta TD70B
-   Volvo Penta TMD100A

## Details

- **Price:** 0.53 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.53 AUD | In stock |

## Images

- 914446 Snap Ring | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/914446-snap-ring-genuine-volvo-penta)
> Updated: 2026-10-08