Courtenay Sport Website

Welcome Guest, Please Login Below:
Email: Password:
Create An Account   Forgotten Your Password? Remember Me

Search online shop for:
Shopping Basket
Your Basket is Empty.
0Items in Basket:
Sales Enquiries
Monday - Friday:
9am - 1pm  2pm - 5pm
Saturday:  9am - 12pm
 01692 404313
 01692 404060
Fax: 01692 404069
International Enquiries
 +44 1692 404313
Fax: +44 1692 404069
Email:  UK/EU/Worldwide
Star Product
Featured Product
Secure Online
Secure Online Payments
Secure Payments by SagePay
Products: 1141
Prices: British Pounds £GBP
Customers Online: 209
Mailing List
To subscribe to our mailing list please register with us online:
Location: Buy Online > Shop By Category > Turbochargers

VXR Turbocharger Z20LEH K04

VXR Turbocharger Z20LEH K04

Product Information
Astra H VXR K04 Standard Turbocharger, as fitted to Astra H VXR/OPC and Zafira B VXR/OPC from the factory (Z20LEH engine).

Direct replacement for:
Astra H VXR/OPC and Zafira B VXR/OPC models.
Standard Mapped Astra G, Astra H (Non VXR), Zafira A and Zafira B (Non VXR) 2.0 Turbo models.

Performance Upgrade for:
Astra G, Astra H (Non VXR), Zafira A and Zafira B (Non VXR) models, when correctly remapped.

From the extensive testing that we have carried out we can now offer the Astra H VXR turbo as a great alternative for the existing hybrid turbo units already in the marketplace, for fitment onto Z20LET Astra SRi/GSi 2.0 Turbo, Zafira GSi Turbo, Astra H SRi 2.0 Turbo (Z20LEL/Z20LER) and Zafira B SRi 2.0 Turbo (Z20LER).

Offering drivability more like a manufacturer's standard unit, rather than a hybrid, and spooling up more quickly this is an ideal alternative for those wanting to upgrade to the Stage 3 or 4 conversion with appropriate software remap.

This unit not only features a better AR ratio than a standard Z20LET/Z20LEL/Z20LER turbo but we also favour this turbocharger as it has a much stronger cast manifold providing extra durability and therefore can withstand greater temperatures, heat being an issue with turbo models. The standard Z20LET/LEL/LER turbo manifold has been known to crack and so this Z20LEH unit is preferred over a hybrid turbo which is rebuild into the original weaker manifold which is prone to cracking.

This turbo is available as a core unit, with the VXR actuator which can be used on Standard cars as well as Stage 1, 2 or 3 mapped cars and with Uprated actuator and bracket if being used on a  Stage 4 Astra G/Zafira A mapped car, or Stage 3 Astra H/Zafira B VXR.

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!!
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

Can be supplied with:
Can be supplied with a VXR Actuator or an Uprated Turbosmart actuator and uprated bracket.

Adjust OE VXR Actuator to suit a Standard mapped Z20LET car.

Valvoline Fully Synthetic 5w-40 (API:SM specification) Oil (5 Litres), GM Longlife Oil Filter and sump washer.

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

OPTION 4 - Hybrid Options:
Stage 1 - Upgraded 360 degree thrust bearing, more durable oil seals step gap rear seal and rebalancing
Stage 1.5 - Upgraded 360 degree thrust bearing, more durable oil seals, step gap rear seal, exhaust wheel cut back and rebalancing
Stage 2 - K06 Billet Compressor Wheel, 360 degree thrust bearing, more durable oil seals, step gap rear seal, cut back exhaust wheel and rebalancing

Important: The K06 option will require suitable remapping to ensure turbo and/or engine damage does not occur.

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: As Vauxhall will only warrant these units for their intended purpose i.e. fitment to factory specification Astra/Zafira VXR, we are unable to extend a warranty onto them due to the varied nature of fitment and application outside of these parameters.

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

Also Available:
Replacement Turbo to Head Stud and Nut Kit

Front Pipe Clamp

Stainless Steel Washer Plate

Revised Turbo Oil Drain Fitting

Price inc UK VAT (EU Tax): £490.00

Product Options:
Option 1
Option 2
Option 3
Option 4
Option 5
Option 6

Product Code: VXRT55559850
Quantity: Add To Basket
Courtenay Sport Vauxhall Tuning
Courtenay Sport
 Vauxhall Tuning

Courtenay Sport - Find us on Facebook

Courtenay Sport - Follow us on Twitter
Latest News
Shopping Basket
Your Basket is Empty.
0Items in Basket:
View Basket
Top Questions
Popular Products
Sale Items
Our website has been checked with most popular browsers. We advise using the latest version of your preferred browser.

About Us :: Privacy/Use of Cookies :: Credit Card Security :: FAQ :: Contact Us

© Copyright Courtenay Sport Ltd. Designed by Courtenay Sport Ltd
Find Courtenay Sport on Facebook

Switch to our Mobile Version