Popular Mack and Volvo Engines

Turbochargers, Fuel Injectors, Heads, and Other Parts for E7, MP8, and D13 Diesel Engines

When it comes to power, reliability, and efficiency, Mack and Volvo diesel engines stand out in the trucking industry. The Mack E7, MP8, and Volvo D13 are engineered to deliver high performance and durability for long-haul, vocational, and heavy-duty applications. Whether you’re looking for replacement parts, performance upgrades, or complete rebuild kits, we offer premium-quality engine components to keep your truck running at peak efficiency.

Find the Right Mack & Volvo Diesel Engine Parts

We stock a full selection of Mack and Volvo engine parts to help you maintain or rebuild your E7, MP8, or D13 engine. Our inventory includes fuel injectors, turbochargers, camshafts, gasket kits, and more, all designed to meet or exceed OEM standards.

Mack E7 Engine Parts

The Mack E7 is a 12.0L inline-6 diesel engine, known for its durability and long service life. Available in both mechanical and electronic versions, the E7 delivers efficient fuel economy and reliable power for a variety of trucking applications.

  • Cylinder Heads – Ensure longevity and maintain compression.
  • Fuel Injectors & Pumps – Optimize fuel efficiency and performance.
  • Turbochargers & Intake Components – Boost power output and improve airflow.
  • Gasket Sets & Seals – Prevent leaks and maintain engine integrity.

Mack MP8 Engine Parts

The Mack MP8 is a 13.0L turbocharged diesel engine, designed for heavy-duty applications that demand high torque and fuel efficiency. It features an advanced common-rail fuel injection system for optimized combustion and reduced emissions.

  • High-Pressure Fuel Injectors & Pumps – Maintain fuel delivery and maximize engine efficiency.
  • Camshafts & Valvetrain Components – Ensure precise timing and smooth operation.
  • Turbochargers – Improve power and fuel economy.
  • Oil Pumps & Cooling System Parts – Keep your engine running at the right temperature.

Volvo D13 Engine Parts

The Volvo D13 is a 13.0L heavy-duty diesel engine, built for efficiency and performance. Designed with Variable Geometry Turbocharging (VGT) and high-pressure fuel injection, the D13 provides exceptional power and fuel savings for long-haul trucking.

  • Turbochargers & VGT Actuators – Enhance boost pressure and engine responsiveness.
  • Cylinder Heads & Piston Kits – Maintain compression and engine longevity.
  • Fuel Injectors & High-Pressure Pumps – Ensure optimal fuel delivery for maximum efficiency.
  • Aftertreatment Components & DPF Filters – Keep emissions in check and maintain compliance.

Complete Rebuild Kits for Mack & Volvo Diesel Engines

If your Mack E7, MP8, or Volvo D13 engine is showing signs of wear, we offer comprehensive rebuild kits that include pistons, bearings, gaskets, liners, and more. Whether you’re performing an in-frame or out-of-frame rebuild, our kits provide everything you need to restore performance and extend engine life.

Types of Rebuild Kits Available:
  • In-Frame Rebuild Kits – Includes pistons, rings, liners, bearings, and gaskets for an engine rebuild without removing the block.
  • Out-of-Frame Rebuild Kits – A complete solution with additional components for a full engine overhaul.
Why Buy Mack & Volvo Diesel Engine Parts from Us?

At Highway & Heavy Parts, we provide high-quality replacement parts for Mack and Volvo diesel engines, backed by trusted manufacturers and rigorous quality control.

  • Premium aftermarket parts designed for durability
  • Last shipping and expert customer support
  • Industry-leading warranties on select components
  • Competitive pricing without sacrificing quality

No matter the repair or upgrade, we have the parts and expertise to keep your Mack E7, MP8, or Volvo D13 engine running at its best!