# 21513804 Sealing Strip | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Oil Cooler Sealing Strip / Gasket - Part Number: 21513804

  

A genuine full-length sealing strip used between the oil cooler and its mating housing on selected Volvo Penta D16 and TAD16 engines. The approximately 604 x 233 x 8mm profile seals the cooler perimeter to prevent external leakage and internal cross-contamination between oil and coolant passages.

  

⚙️ Key Features

  

• Genuine Volvo Penta oil-cooler perimeter gasket

• Approximate dimensions: 604 x 233 x 8mm

• Designed for repeated heat cycles and clamping load

• Helps separate lubricating-oil and coolant circuits

• Direct replacement for earlier reference 8131070

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21513804 → supersedes / replaces 8131070

  

OEM / Related Numbers:

  

• 8131070 - earlier OEM sealing-strip reference

• 3589675 - related overhaul gasket kit used on applicable TAD16 engines

  

Aftermarket / Verified Equivalents:

  

• SLP: EPL-804

• Yekpar: YV1.933

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta D16 and TAD16 oil-cooler assemblies

  

Typically suits:

  

• Engine models:

• TAD1640GE

• TAD1642VE

• TAD1650GE

• TAD1651GE

• Additional D16/TAD16 engines only where the oil-cooler catalogue specifies 21513804 or 8131070

  

• HP Range: Approximately 600HP - 800HP mechanical equivalent, depending on rating

• Engine Type: 16.1L inline six-cylinder turbocharged industrial diesel

• Year Range: Approximately 2005 - 2015 production-era applications

• Fitment Note: Confirm the cooler housing and engine serial number before installation.

  

🔌 Function

  

Seals the oil-cooler housing perimeter and maintains separation between the engine lubricating-oil and cooling circuits.

  

Common signs of failure:

  

• External oil or coolant leakage around the cooler housing

• Oil film or sludge appearing in the coolant

• Coolant contamination of the engine oil

• Falling oil pressure or unexplained coolant loss

• Seal hardening, splitting or extrusion after overheating

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 82.01 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 82.01 AUD | In stock |

## Images

- 21513804 Sealing Strip | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21513804-sealing-strip-genuine-volvo-penta)
> Updated: 2026-08-03