20943389 Cylinder Head Gasket | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta 3-Hole Grade Cylinder Head Gasket - Part Number: 20943389

OEM sealing component used in the d7e/tcd2013 graded multi-layer-steel cylinder-head sealing system. It restores the intended fluid-, air- or gas-tight interface when the adjoining parts are serviced.

Application note: Three-hole MLS grade, approximately 1.62 mm; documented piston protrusion range approximately 0.64-0.75 mm.

⚙️ Key Features

• Manufactured to the original Volvo Penta dimensional and material specification

• Maintains correct fit, alignment and service access

• Designed for diesel-engine heat, vibration and operating load

• Direct replacement for a worn, damaged or missing original component

• Must be matched by part number, engine product and serial/configuration

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 20943389 (OEM catalogue reference)

OEM / Related Numbers:

• Deutz 04294196

• Victor Reinz 61-37570-20

• Elring 569.070

• SLP CHS-389

Aftermarket / Verified Equivalents:

• Elring: 569.070

• Victor Reinz: 61-37570-20

• SLP: CHS-389

• Deutz: 04294196

🚤 Compatibility

Commonly used on:

• D7E/TCD2013 graded multi-layer-steel cylinder-head sealing system

Typically suits:

• Engine models:

• TAD750GE; TAD750VE; TAD751GE; TAD760VE; Volvo D7D/D7E industrial derivatives

• HP Range: Approximately 250-320 HP, depending on engine calibration

• Engine Type: 7 L six-cylinder common-rail diesel

• Year Range: Approximately 2000s-2010s

🔌 Function

Prevents leakage and contamination at the designated joint while maintaining the required separation between operating fluids or gases.

Common signs of failure:

• Combustion gas entering the cooling system

• Coolant loss, overheating or repeated pressurisation

• Low compression, hard starting or cylinder misfire

• Oil and coolant cross-contamination

• External leakage at the cylinder-head joint

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging