F4R730 F4R732 F4R736 F4R738 2.0L 16V DOHC Bare Cylinder Head for Re-nault Clio II RS 172 182 Performance Engine Parts
Clio II R.S. 172/182 bare cylinder heads have no current OEM source - workshops and race teams must rely on second-hand cores or unverified aftermarket parts.
New production bare cylinder head to F4R730/732/736/738 casting specification. Ref: 7701473169. Precision-machined deck surface (flatness ≤0.05mm).
Engine suffix and casting number confirmed before production. 5-face inspection photos provided per unit. Suitable for road rebuild and track/club racing.
The go-to bare head source for Clio II RS 172 and 182 track builds.
Each head confirmed by engine suffix and casting code.
Zero compromise on deck flatness - critical for high-compression race builds.
Precision CNC-machined surfaces meet JIS tolerance standards.
Suitable for high-revving F4R performance builds.
Each unit shipped with dimensional inspection report.
Our company is established in 2010, is a professional manufacturer of engine cylinder heads and a recognized OEM supplier to leading Chinese automakers including Chery, Changan, and BYD. With years of experience in supporting mainstream automotive brands, we bring proven quality and reliability to every product we manufacture.
Our products have been exported to markets across Southeast Asia, the Middle East, South America, and Europe, serving clients who demand high-performance engine components built to OEM standards.
We aim to provide our customers with cost-effective cylinder head solutions, superior casting quality, and consistent dimensional accuracy,all designed to enhance engine performance and reduce maintenance costs.
What we offer:
Strict quality control from casting to finishing, backed by OEM-grade systems
Competitive factory-direct pricing
Advanced machining and testing equipment
Experienced engineering and production team
Responsive and clear communication
Flexible OEM & ODM services to meet custom specifications
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.