OEM Reference Part Number 146-9445
The Stage 2 Cylinder Heads are built with all Inconel valves
the PDI Big Boss Overhaul Kit delivers premium internal components designed to restore compression
High Quality 18:1 Pistons and Liners
The Series 60 Non-EGR Exhaust Manifold has been so well designed it has a 2yr unlimited mile warranty
PDI Volvo D13 Head Gasket Set | 22522221 146-9445 OEM Reference Part Number 146-9445The PDI Volvo D13 Head Gasket Set is designed for durability, proper clamp load, and long term reliability. When rebuilding or servicing a D13 engine, sealing integrity is non negotiable. PDI gasket sets are engineered to deliver dependable combustion sealing, oil control, and coolant containmentwhether youre performing an in frame, out of frame, or replacing a cylinder head. Each gasket is manufactured to meet or exceed OEM specifications, ensuring