Premium 6D125 Engine Overhaul Kit – Precision-Built for Peak Performance

High-Grade Materials
CNC-machined 6D125 cylinder liners with boron alloy coating for extreme wear resistance. Forged pistons paired with chrome-plated rings ensure optimal compression and heat dissipation.
Engineered for Durability
Precision-balanced main & connecting rod bearings reduce friction by 30%, extending engine life. Includes corrosion-resistant thrust washers for heavy-duty applications.
Complete All-in-One Solution
Covers full rebuild needs – liners, pistons, rings, bearings. Ideal for excavators, bulldozers, and industrial machinery requiring S6D125/6D125 engine parts.
Batch-Tested Reliability
Laser-measured tolerances (within 0.002mm) guarantee OEM-fit. Trusted by commercial fleets and mining operations worldwide.
Global Wholesale Advantage
Direct factory pricing. Bulk orders ship same-day with certified quality assurance.