Mack MP8 & Volvo D13 Cylinder Head Assembly: Enhancing Engine Performance

Introduction
The Mack MP8 and Volvo D13 engines are renowned for their reliability and performance in heavy-duty applications. A crucial component of these engines is the cylinder head assembly, which plays a vital role in ensuring optimal engine function. This article provides a detailed overview of the cylinder head assembly for the Mack MP8 and Volvo D13 series, including its features, applications, and benefits.
Product Overview
The cylinder head assembly is a critical component of the engine, responsible for sealing the combustion chamber and housing the valves, spark plugs, and other essential parts. For the Mack MP8 and Volvo D13 engines, Volvo D13 cylinder head assembly is designed to meet stringent OEM standards, ensuring durability and performance. The assembly is crafted from high-quality materials and precision-engineered to provide a perfect fit and long-lasting service.
Key Features
- Heavy-Duty Construction: The cylinder head assembly is made from durable materials, ensuring it can withstand the rigors of heavy-duty applications.
- Precision Engineering: The assembly is designed to meet or exceed OEM specifications, guaranteeing a precise fit and optimal performance.
- Loaded with Components: The assembly comes fully loaded with high-quality valves, springs, and other essential components, providing a ready-to-install solution.
- Stainless Steel Injector Sleeves: Some models include stainless steel injector sleeves, enhancing the longevity and performance of the engine.
Applications
Volvo D13 cylinder head assembly is compatible with the following engines:
- Mack MP8
- Volvo D13

Cross-References
To ensure compatibility and ease of identification, the cylinder head assembly has the following cross-references:
- 21042138
- 21042154
- 21342245
- 21582793
- 21625908
- 22250859
- 22498276
- 23930296
- 85000815
- 85003217
- 85003962.
Benefits
- Enhanced Performance: The precision-engineered components ensure optimal engine performance, enhancing power and efficiency.
- Durability: The high-quality materials and construction ensure a long service life, reducing the need for frequent replacements.
- Ease of Installation: The fully loaded assembly is designed for easy installation, saving time and effort during maintenance or overhauls.
- Cost-Effective: The assembly offers a reliable and cost-effective solution for engine overhauls, providing excellent value for money.
Warranty and Support
Volvo D13 cylinder head assembly comes with a comprehensive warranty, typically ranging from 1 to 2 years, depending on the manufacturer. This warranty covers parts and labor, providing peace of mind to the user. Additionally, technical support is available to assist with any questions or concerns regarding installation or performance.
Volvo D13 cylinder head
The Volvo D13 engine has evolved through several versions, each aligned with specific emission standards and production timelines.
- D13A: Euro 3, 2005-2007; North America EPA 07.
- D13B: Euro 4, ~2007-2010; EPA 07 or EPA 10.
- D13C: Euro 5 or EPA 10, 2010-2014; enhanced cooling.
- D13K: Euro 6 or EPA 13/17, post-2014; optimized EGR and turbo.
- D13TC: Recent Turbo Compound version; focus on fuel efficiency.
Volvo D13 cylinder head is a critical component that ensures optimal engine performance and longevity. With its heavy-duty construction, precision engineering, and comprehensive warranty, this assembly is an excellent choice for maintaining or enhancing the performance of your engine. Whether you are performing an overhaul or replacing a damaged head, this product offers a dependable and cost-effective solution.
