About this product
Complete Turbocharger Assembly for Tata Nexon & Altroz 1.2L 3-Cylinder Petrol / iCNG | TEL 203329021502 / 571514510108 Restore crisp throttle response, eliminate low-RPM boost lag, and prevent internal oil leaks with this high-performance Complete Turbocharger Assembly . Specially engineered to handle the fast spool-up demands, high exhaust gas temperatures, and strict emission parameters of modern downsized 1.2L 3-cylinder turbocharged petrol and bi-fuel (iCNG) engine platforms, this ready-to-install complete unit replaces failing forced-induction units suffering from turbine housing cracks, wastegate arm wear, excessive shaft play, or oil blow-by into the intercooler. Manufactured under premium TEL (Turbo Energy Limited) specifications, this unit directly matches factory production part tracking numbers 203329021502 and 203329821502 , as well as Tata Motors original equipment part reference 571514510108 . Installing a full replacement assembly ensures a complete, reliable fix when original cast-iron exhaust manifolds or aluminum compressor housings are worn, warped, or leaking manifold pressure. Detailed Passenger Vehicle & Engine Application Mapping This premium turbocharger assembly is custom-tailored to communicate seamlessly with Tata Motors passenger vehicle platforms using the 1.2L turbocharged engine architecture:
Key features
- High-Temperature Nickel-Alloy Turbine Housing: Cast from heat-resistant ductile iron to prevent structural cracking, warping, or exhaust gas leaks under extreme petrol and CNG combustion temperatures.
- VSR High-Speed Dynamic Balancing: Core components undergo precision dynamic balancing on computerized Vibration Sorting Rigs (VSR) at full operational RPMs to eliminate micro-vibrations, ensuring smooth shaft rotation and reducing cabin noise (NVH).
- Petrol/CNG Thermal Resistance: Built with high-spec turbine wheels designed to withstand intense exhaust gas temperatures (EGTs) produced during sustained high-speed driving and bi-fuel operation.
- Advanced Internal Seals: Heavy-duty piston ring seals prevent motor oil from passing into the compressor piping or exhaust system, keeping intercoolers and catalytic converters clean.
- Direct Factory Fitment: Machined strictly to original equipment blueprints for direct mounting onto factory exhaust manifold studs and oil feed lines.
- Restored Acceleration & Boost: Re-establishes factory boost parameters for strong mid-range torque and smooth highway overtaking in both Petrol and iCNG driving modes.
- Protects Catalytic Converter & Sensors: Prevents unburnt motor oil from entering the exhaust stream, protecting downstream catalytic converters and oxygen/Lambda sensors.
- True Drop-in Realignment: Matches original mounting dimensions, flange orientation, and oil feed connections for straightforward installation.
