Victor Reinz Retainer Stem Seals for Vauxhall Astra MK5 VXR

A very popular upgrade for the Z20LEx engine, fixing the leaky stem seal issue which is a common problem.

Replaces standard spring seat
Only compatible with single valve springs

Compatible with the following engines:
Z20LET
Z20LEL
Z20LER
Z20LEH

Astra MK4 GSI
Astra MK5 VXR
Zafira A GSI
Zafira B VXR

Victor Reinz part number: 12-34438-01

Victor Reinz are an Original Equipment Manufacture and replacement part supplier. Dana delivers innovative sealing technologies of the highest quality under the brand name Victor Reinz®. Nearly all the familiar brands and models of automobile manufacturers worldwide are equipped with the professional sealing solutions from Dana in the areas of motors and exhaust. All parts in the comprehensive product range meet the high standards of OEM quality. Their gasket range consists of: Full Engines Sets, Head Gaskets, Inlet & exhaust manifold, Rocker cover and Sump.

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