Kinugawa Turbo Ball Bearing 3" TD05H-18G for Nissan CA18DET SR20DET

Application

The Kinugawa Ball Bearing TD05H-18G is a direct bolt-on replacement for the factory Garrett T28 turbocharger on the following platforms:

• Nissan CA18DET — Silvia S13, 180SX, 200SX (Europe), 240SX (North America)
• Nissan SR20DET — Silvia S13, S14, S15, 200SX (AUS/NZ), 240SX (North America)

Note: Maximum power figures are calculated based on the choke flow of the compressor map (total turbo capability) and represent potential flywheel power. Actual performance is dependent on vehicle modifications and tuning/calibration.

CHRA & Wheel Specifications

• CHRA: TD05H-18G
• Compressor Wheel: 50.3 / 68 mm — 6+6 blade for low-end torque | 11+0 blade for top-end power
• Turbine Wheel: 56 / 49.2 mm — STS Advanced technology (learn more ↗)

Compressor Housing

• Nozzle Area: AR.60
• Inlet: 3"
• Outlet: 2"

Turbine Housing

• Nozzle Area: 8 cm² / AR.57
• Inlet: T25
• Outlet: 5-bolt CA18DET / SR20DET style
• Wastegate: Internal gated

Bearing Type

STS Advanced — Dual Ceramic Ball Bearing (faster spool, reduced friction, longer service life vs. journal bearing).

Cooling & Lubrication

• Oil and water-cooled

Actuator Pressure

Default: 1.0 bar / 14.7 psi. Custom settings available: 0.3, 0.5, 0.8, 1.2, 1.5, 1.7, or 2.0 bar — add a note at checkout or contact us.

Kit Contents

• 1 × Turbocharger
• 1 × Turbine inlet/outlet gasket
• 1 × Compressor inlet/outlet gasket
• 1 × Return gasket
• 1 × Oil supply set
• 1 × Return oil pipe kit
• 1 × Water supply kit (6AN hose)
• 8 × Clamp and nut set
• 1 × Balance Report with anti-counterfeit tag ↗

Condition & Warranty

Brand new. Backed by the Kinugawa Trouble-Free Warranty — 1 year from purchase date. Covers free overhaul, reconditioning, or replacement if any issue arises.

Provider

Kinugawa Turbo Systems