# 21148928 Gasket Kit | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta TAD13 Turbocharger Connection Gasket Kit - Part Number: 21148928

  

A turbocharger connection sealing package for selected TAD13 industrial engines. It renews the exhaust and connection gaskets disturbed when the turbocharger is removed or replaced.

  

Kit Contents:

  

• 1 x gasket 420641 / earlier reference 470939 where specified

• 1 x gasket 420643 where specified

• Remaining minor sealing pieces are supplied within kit 21148928 and are not separately itemised in the public kit listing

  

⚙️ Key Features

  

• Turbocharger connection gasket package

• Heat-resistant exhaust-side sealing components

• Used during turbocharger removal and replacement

• Specified for selected TAD13 engine arrangements

• Prevents exhaust, boost and connection leakage

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21148928 current / original Volvo Penta turbo gasket-kit reference

  

OEM / Related Numbers:

  

• 21148928

• 420641 turbocharger connection gasket

• 470939 earlier related gasket reference

• 420643 related turbocharger connection gasket

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• TAD13 turbocharger exhaust connection

• Turbocharger inlet, outlet and mounting-joint service

  

Typically suits:

  

• Engine models:

• TAD1340VE

• TAD1341VE

• TAD1342VE

• TAD1343VE

• TAD1344VE

• TAD1345VE

• TAD1341GE

• TAD1342GE

  

• HP Range: Approximately 400-700 hp

• Engine Type: Volvo Penta 12.8-litre inline 6-cylinder turbocharged industrial diesel

• Serial Range: Confirm engine specification and turbocharger arrangement

• Year Range: Approximately 2007-2014

  

🔌 Function

  

Restores the gas-tight and pressure-tight joints around the turbocharger after removal, preventing exhaust leakage, boost loss and heat damage.

  

Common signs of failure:

  

• Soot staining around the turbocharger flange

• Exhaust whistle, ticking or hot-gas leakage

• Reduced boost pressure or slow turbo response

• Gaskets are damaged during turbocharger removal

• Oil, coolant or air connections cannot pass a leak test after service

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 70.5 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 70.50 AUD | In stock |

## Images

- 21148928 Gasket Kit | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21148928-gasket-kit-genuine-volvo-penta)
> Updated: 2026-07-29