# 3854148 Piston Ring Kit | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta piston ring kit from the Engine group, weighing 0.052 kg. It is the lightest of the four piston ring kits here, below 3854172 at 0.075 kg, 3853960 at 0.091 kg and 3853961 at 0.122 kg.

## ⚙️ Key Features

-   0.052 kg, the lightest of the four ring kits in this group
-   Engine group
-   Supplied as a kit

## 🔌 Function

Seals the combustion chamber against the cylinder wall and controls the oil film on the bore.

## ⚠️ Common Signs of Failure

-   Blue smoke on the overrun or under load
-   Oil consumption rising with no external leak
-   Crankcase breather blowing heavily
-   Compression low on one or more cylinders
-   Rings stuck in their grooves or bore glazed on strip-down

## 🛠️ Service Notes

-   No application list is published against this number, so measure the bore and confirm the ring sizes against your engine before ordering
-   Check each ring's gap in the bore it will run in and stagger the gaps as specified

## 📦 Condition

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

## Details

- **Price:** 151.46 AUD
- **Vendor:** Volvo Penta
- **Type:** Service & Repair Kits
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 151.46 AUD | In stock |

## Images

- 3854148 Piston Ring Kit | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3854148-piston-ring-kit-genuine-volvo-penta)
> Updated: 2026-10-07