High Performance Inframe Rebuild Kit for Mack MP8 / Volvo D13 Engine – OEM 85119956 | MV1301-001HP

The PAI MV1301-001HP High Performance Complete Engine Rebuild Kit is a premium heavy-duty aftermarket overhaul solution specifically engineered for Mack MP8 and Volvo D13 diesel engines. Designed for high-performance and demanding applications, this kit helps restore engine reliability, horsepower, compression, oil control, and fuel efficiency while reducing downtime and extending engine life under extreme working conditions.

Built with upgraded high-performance components and precision-engineered materials, the MV1301-001HP is designed to meet or exceed OEM specifications while delivering superior durability and dependability for fleets, owner-operators, performance builds, and diesel repair facilities.

PAI Industries is widely recognized as one of the leading names in the heavy-duty aftermarket industry, especially for Mack and Volvo engine applications. Known for exceptional manufacturing standards, OEM-level quality, and precision-machined components, PAI products provide outstanding performance at a more competitive price than original equipment.

Engineered for severe-duty applications, the MV1301-001HP High Performance Kit offers enhanced durability, improved engine protection, and long-lasting performance for trucks operating in heavy hauling, long-distance transportation, and demanding commercial environments.

Key Benefits:

• High Performance heavy-duty aftermarket rebuild solution
• Designed specifically for Mack MP8 & Volvo D13 diesel engines
• Helps restore horsepower, compression, and fuel efficiency
• Reduces blow-by, oil consumption, and engine wear
• Upgraded components engineered for demanding applications
• OEM-level quality and performance at a better value
• Manufactured by PAI Industries — a trusted leader in Mack & Volvo aftermarket parts
• Precision-machined components built to meet or exceed OEM specifications
• Excellent durability for fleets, owner-operators, and diesel repair shops
• Ideal for heavy-duty in-frame engine rebuild and overhaul applications

Whether maintaining a fleet, rebuilding a working truck, or upgrading for high-performance operation, the PAI MV1301-001HP delivers the durability, power, reliability, and long-lasting performance required by today’s heavy-duty diesel engines.