Applicable Engine:
K7M / K7J / R19
Applicable Brand:
RENAULT
Applicable Car:
Clio II / Symbol / Thalia / Kangoo / Logan
Product parameters:
| Displacement | Fuel | Cylinder | Vale | Camshaft | Year |
| 1.4 / 1.6 | Gasoline | 4 | 8 | 1 |
Cylinder Head
Cylinder Head Renault K7M K7J R19 Engine Series 7701472681 Clio II Symbol Thalia Kangoo Logan
Introduction
Product NO.
| ML NO. | OEM NO. | REF NO. |
| MLG155A | 7701472681 7701468858 | |
| MLG155B | 7701475893-A | |
| MLG155C | 7701475893-B 7701472170 | |
| MLG155D |
Product Information Cylinder Head
1.4L / 1.6L | Inline-4 | SOHC | 8-Valve | MPI Petrol Engines
1. Product Description
High-quality aftermarket cylinder head for Renault K7M and K7J petrol engines, suitable for 1.4L and 1.6L 8-valve applications. Made from high-grade aluminum alloy, these heads are designed for single overhead camshaft (SOHC) configurations with excellent thermal resistance and long service life.
Available as bare cylinder head or complete assembly with valves and camshaft.
2. Technical Specifications
| Specification | K7J | K7M |
|---|---|---|
| Displacement | 1.4L (1390–1398 cc) | 1.6L (1598 cc) |
| Fuel Type | Petrol | Petrol |
| Valvetrain | SOHC, 8-Valve | SOHC, 8-Valve |
| Cylinder Head Material | Aluminum Alloy | Aluminum Alloy |
| Fuel System | Multi-point Injection (MPI) | Multi-point Injection (MPI) |
| Cooling System | Water-cooled | Water-cooled |
| Camshaft Drive | Timing Belt | Timing Belt |
3. Compatible Vehicles
| Brand | Model(s) | Engine Code | Displacement |
|---|---|---|---|
| Renault | Clio II, Symbol, Thalia, Kangoo, Logan | K7J | 1.4L |
| Renault | Logan, Sandero, Megane I, Kangoo | K7M | 1.6L |
| Dacia | Logan, Sandero, Solenza, SuperNova | K7J / K7M | 1.4L / 1.6L |
| Lada | Lada Largus (Renault-based) | K7M | 1.6L |
| Nissan | NP200 (in some markets) | K7M | 1.6L |
4. OEM Cylinder Head Part Numbers (Examples)
| Engine | Common OEM Part Numbers |
|---|---|
| K7J | 7701475036, 7701477190, 8200043518 |
| K7M | 7701475397, 8200162375, 7701478325 |
Please verify compatibility based on engine code and production year.
5. Common Cylinder Head Issues
| Problem | Cause | Solution |
|---|---|---|
| Head cracking or warping | Overheating / poor coolant circulation | Pressure test or replace |
| Valve guide wear | High mileage or poor oil maintenance | Replace valve guides |
| Head gasket failure | Warped head or aged gasket | Resurface head and replace gasket |
| Timing belt slippage | Tensioner failure | Replace belt, tensioner, and valves if damaged |
6. Main Export Markets
These engines and cylinder heads are commonly found in:
- Eastern Europe (Romania, Russia, Ukraine, Poland)
- North Africa (Algeria, Egypt, Morocco)
- South America (Brazil, Argentina, Chile, Colombia)
- Middle East (Iran, Iraq, Lebanon)
- South & Central Asia (Kazakhstan, Uzbekistan, Pakistan)
Very common in Renault/Dacia repair and taxi fleets.