Original Cummins Engine Cylinder Head – Premium Quality & Precision Engineering
High-performance OEM-grade cylinder head designed specifically for Cummins QSB6.7 engines, ensuring seamless compatibility and durability. Precision-cast from high-strength alloy with reinforced valve seats and integrated cooling channels for optimal heat dissipation. Direct replacement for part numbers
C5361593
and
4936081
, restoring factory-level performance in heavy-duty trucks, construction equipment, and marine applications. CNC-machined surfaces guarantee airtight sealing and reduced wear under extreme loads. Exclusively wholesale-priced for bulk buyers—strictly OEM specifications without aftermarket compromises. Ideal for fleet maintenance, industrial rebuilds, and global distributors seeking reliable, cost-effective solutions.
Global shipping | Lowest price guaranteed | Bulk discounts available.