# 23135663 Splined Sleeve | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta splined sleeve from the Marine Propulsion group, weighing 0.365 kg and listed for 11 applications across D series engines and DPI drives. Sleeve 23135666 covers the same 11 applications at 0.472 kg, so order by part number.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D6-300A-G
-   Volvo Penta D6-340A-G
-   Volvo Penta D6-380A-G
-   Volvo Penta DPI-A
-   Volvo Penta D6-400A-G
-   Volvo Penta D6-440A-G
-   Volvo Penta D4-150A-G
-   Volvo Penta D4-230A-G
-   Volvo Penta D4-270A-G
-   Volvo Penta D4-320A-G
-   Volvo Penta D4-300A-G

-   **Engine Family:** D, DPI
-   **HP Range:** 150-440 HP

## ⚙️ Key Features

-   Splined sleeve from the Marine Propulsion group
-   0.365 kg
-   Listed for 11 applications across D series engines and DPI drives
-   Sleeve 23135666 covers the same 11 applications at 0.472 kg, so order by part number

## 🔌 Function

Transmits drive between two shafts through internal splines, locating one on the other.

## ⚠️ Common Signs of Failure

-   Clunk or backlash when drive is taken up
-   Vibration that changes with load
-   Spline flanks worn, stepped or polished
-   Rust or fretting debris in the spline grease
-   Sleeve found seized on the shaft during dismantling

## 🛠️ Service Notes

-   Inspect the mating shaft splines at the same time - wear is always shared between the two
-   Check whether the drive takes this sleeve or 23135666 before ordering; the two cover the same 11 applications
-   Grease the splines on assembly with the lubricant specified for the drive

## 📦 Condition

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

## Details

- **Price:** 139.44 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 139.44 AUD | In stock |

## Images

- 23135663 Splined Sleeve | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23135663-splined-sleeve-genuine-volvo-penta)
> Updated: 2026-08-22