Precision Engine Block Manufacturing:
1:1 OEM Quality
Integrated Foundry & CNC Machining for Global B2B Supply.
Proprietary foundry + CNC machining lines. Sample-based reverse engineering. Mass production of engine blocks — from molten iron to finished precision part.
Technical Specifications
TECHNICAL SPECIFICATIONS
K4M Series (1.6L 16V)
Vehicle Applications
Renault Duster
2010–2022
Renault Logan
2004–2022
Renault Megane II
2002–2009
Renault Sandero
2008–2022
Lada Largus
2012–present
Renault Scenic II
2003–2009
WHY CHIRUNNEXA
FOR ENGINE BLOCK MANUFACTURING
High-Precision Reverse Engineering
No blueprints needed. Send us your original sample, and our engineering team will execute 100% precise 1:1 reverse engineering for mass production.
Integrated 1+1 Production Synergy
We bridge the gap between casting and finishing. Our integrated model ensures zero structural defects and micron-level precision for every engine block.
EAC & ISO Certified Durability
Built for extreme conditions. Every block undergoes rigorous thermal and stress testing, meeting EAC and ISO 9001:2015 standards for international markets.
Scalable Global Supply Chain
High-volume manufacturing capacity with fast fulfillment from China's major ports. We handle the complexity of B2B international logistics for you.
1:1
Clone Precision
3D
Reverse Engineering
EAC
ISO 9001:2015
FCL
Global Supply
Request B2B Quote
GET YOUR
B2B QUOTE.
Submit your requirements and our B2B team will respond within 24 hours with pricing, availability, and MOQ data for Renault K4M engine wholesale.