Turbo Charger STAGE 1 Hybrid VXR Turbo Z20LEH K04 for Z20LET/LEL/LER/LEH

5-7 Days Turbo Charger STAGE 1 Hybrid VXR Turbo Z20LEH K04 for Z20LET/LEL/LER/LEH
Turbo Charger STAGE 1 Hybrid VXR Turbo Z20LEH K04 for Z20LET/LEL/LER/LEH

Astra H VXR Turbo K04 Stage1 Hybrid  Turbocharger for Z20LET / Z20LEL / Z20LER / Z20LEH engines. OE Part number 55559850

Reworked from a Brand New K04 Unit with an uprated 360 degree thrust bearing, upgraded seals with step gap rear oil seal.

Features a 360 thrust bearing kit for increased reliability and durability due to improved lubrication, uprated seals, step gap rear oil seal and compressor and turbine wheels balanced to a higher specification than standard. 

Supplied complete as shown with new recirculation valve, boost control solenoid, actuator and hoses.

Please Note Due to the varied nature of fitment and application and lack of control regarding fitting environment we are unable to warranty turbo charger supplied by mail order.


These turbo chargers are built to order  so lead times can sometimes vary.

Suitable as a direct replacement unit for any Z20LET/Z20LEL/Z20LER/Z20LEH engined car running factory standard software where the 'OE' unit is faulty and requires replacement. No remap required!! Use with VXR actuator adjusted to suit.

This turbo is also suitable as a direct replacement for the standard OE turbo as fitted to Astra H VXR/OPC and Zafira B VXR/OPC

(Image shows Z20LEH VXR Turbocharger with actuator re-adjusted to suit Z20LET / Z20LEL / Z20LER Standard Power Engines)

Can be supplied with:
Standard VXR Actuator or Uprated Courtenay Turbosmart Actuator and Bracket

Leave VXR Actuator Set at Factory Spec or Adjust OE VXR Actuator down to suit a standard Z20LET car.

Gasket Set - Exhaust Manifold to Head Gasket,Turbo Oil Drain Gasket (for early type metal flexi oil drain pipe), Oil Breather Tube to Block Gaskets AND Oil and Water Feed and Return Copper Washers

Turbo Stud and Nut Kit

Front Pipe Clamp

OPTION 4 (Oil):
Valvoline Fully Synthetic 5w-40 (API:SM specification) Oil (5 Litres), OE Oil Filter and sump washer.
Valvoline Fully Synthetic 5w-50 VR1 Racing Oil (5 Litres), OE Oil Filter and sump washer.

Astra G 2.0 Turbo Petrol
Zafira A 2.0 Turbo Petrol
VX220/VXR220 2.0 Turbo
Astra H 2.0 Turbo Petrol
Zafira B 2.0 Turbo Petrol
Zafira B VXR/OPC

Please Note: This modified original equipment turbo unit is supplied with no warranty.

For units supplied and fitted by us on our premises we will offer our own 12 month/12,000 mile warranty. 

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  • Views: 15262
  • Product Code: KRSK04STG1
  • Availability: 5-7 Days
  • £1,110.00
  • Ex Tax: £925.00

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Tags: VXR, VXR Turbo, Turbo, VXR Hybrid Turbo

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