The ZD30 engine cylinder head ensures efficient combustion and long-term performance for 3.0L diesel engines in Nissan and Renault vehicles like Patrol, Navara, and Master.
High-quality ZD30 engine cylinder head (OE: 11039-VZ20A, 11039-VZ20B, 11039-MA70A) for Nissan and Renault vehicles. Durable and built for reliable diesel engine performance.
ZD30/K5MT/ZD32 Engine Cylinder Head OE NO.: 11039-VZ20A/11039-VZ20B/11039-MA70A/11039-VZ20C/7421011214/7485120695 AMC NO.:908509/908509K for NISSAN/RENAULT
ZD30/K5MT/ZD32 Engine Cylinder Head Overview
OE Part Numbers:
- 11039-VZ20A
- 11039-VZ20B
- 11039-MA70A
- 11039-VZ20C
- 7421011214
- 7485120695
AMC Part Numbers:
- 908509
- 908509K
Applicable Engine:
-
ZD30
- A 3.0L diesel engine commonly found in Nissan and Renault vehicles, recognized for durability and performance in both commercial and passenger applications.
Applicable Models:
-
Nissan Models:
- Nissan Patrol
- Nissan Navara
- Nissan Frontier
-
Renault Models:
- Renault Master
- Renault Trafic
Key Features of the Cylinder Head
-
Engine Compatibility:
- Specifically designed for the ZD30/K5MT/ZD32 series engines, ensuring precise fitment and optimal performance in Nissan and Renault vehicles.
-
Material and Durability:
- Constructed from high-strength cast iron or aluminum, providing resistance to high pressures and elevated temperatures.
-
Core Functions:
- Combustion Chamber Sealing: Ensures efficient fuel combustion, contributing to enhanced engine performance and reduced emissions.
- Valve Mechanism: Supports intake and exhaust valves, ensuring smooth operation and long-term reliability.
- Cooling and Lubrication Channels: Maintains proper coolant and lubrication flow, reducing engine wear and preventing overheating.
- Injection System Compatibility: Designed for diesel fuel injection systems to optimize fuel delivery efficiency.
-
Durability and Performance:
- Built to withstand the high-pressure combustion cycles of diesel engines, ensuring long-lasting performance in demanding conditions.
Maintenance and Replacement
-
Common Issues:
- Overheating, coolant leaks, loss of compression, or valve seat wear may indicate the need for cylinder head inspection or replacement.
-
Benefits of Replacement:
- Restores engine performance, fuel efficiency, and reduces the risk of costly engine failures.
Summary
The ZD30/K5MT/ZD32 engine cylinder head (OE: 11039-VZ20A, 11039-VZ20B, etc.) is a critical component designed for Nissan and Renault vehicles equipped with the ZD30 series 3.0L diesel engines. Built for durability and high-performance, it ensures reliable operation under demanding conditions.
