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Seal Ring, valve stem

Product number: 724.590
ART: 724.590 / EAN: 4041248612835

Price incl. vat.
€ 0,54

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Leverdatum: 10-05-2026

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Seal Ring, valve stem VICTOR REINZ 70-31306-00)

EAN code	4026634105832
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Price incl. vat. € 0,30

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Seal Ring, valve stem VICTOR REINZ 70-12548-00)

EAN code	4026635146308
Productnumber	70-12548-00
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Price incl. vat. € 1,77

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Seal Ring, valve stem ELRING 403.730)

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Seal Ring, valve stem FEBI BILSTEIN 02741)

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Manufacturer	Model	Version	Engine code	Construction type	Construction start	Construction end	Pk	Power kw

Manufacturer	Productnumber
SEAT	036 109 675 A , 036109675A
SEAT	06B 109 675 B , 06B109675B
SEAT	06J 105 675 , 06J105675
SEAT	06J 109 675 , 06J109675
SEAT	06K 109 675 , 06K109675
VW	036 109 675 A , 036109675A
VW	06B 109 675 B , 06B109675B
VW	06J 105 675 , 06J105675
VW	06J 109 675 , 06J109675
VW	06K 109 675 , 06K109675
SKODA	036 109 675 A , 036109675A
SKODA	06B 109 675 B , 06B109675B
SKODA	06J 105 675 , 06J105675
SKODA	06J 109 675 , 06J109675
SKODA	06K 109 675 , 06K109675
AUDI	036 109 675 A , 036109675A
AUDI	06B 109 675 B , 06B109675B
AUDI	06J 105 675 , 06J105675
AUDI	06J 109 675 , 06J109675
AUDI	06K 109 675 , 06K109675
CUPRA	036 109 675 A , 036109675A
CUPRA	06B 109 675 B , 06B109675B
CUPRA	06J 105 675 , 06J105675
CUPRA	06J 109 675 , 06J109675
CUPRA	06K 109 675 , 06K109675
PORSCHE	955 105 115 10 , 95510511510
PORSCHE	955.105.675.10 , 95510567510
PORSCHE	955.105.675.20 , 95510567520
PORSCHE	996.105.115.52 , 99610511552
ROVER	LDY000060
MERCURY MARINE	8M0066292

Usage numbers
EL724590
724.590
4
04125E+12

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Seal Ring, valve stem

The Seal Ring, valve stem (724.590) prevent oil from leaking into the combustion chamber. Replacing them with Porza-quality seals restores clean combustion, reduces oil consumption, and protects engine components.

FAQ

A seal ring for a valve stem, often referred to as a valve stem seal, is a sealing component installed on the engine valve guides. Its function is to regulate the amount of oil entering the combustion chamber and prevent excessive oil consumption.

Key specifications include inner diameter, outer diameter, height, material (such as rubber, FKM, or PTFE), temperature resistance, and compatibility with the engine. It must withstand high temperatures and continuous valve movement.

Replacement is necessary when the seal is worn, hardened, or leaking. Common symptoms include blue exhaust smoke, increased oil consumption, or fouled spark plugs.

Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility.

Porza provides high-quality engine components with fast delivery across Europe and options for online ordering or in-store pickup.

If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.

Straelseweg 52, 5911 CR
Venlo
The Netherlands

Willem de Rijkelaan 15a, 5616 HH
Eindhoven
The Netherlands

info@porza.nl
085 401 1901
KVK 0123456678
BTW 01NL123435B1

Height ()	9.3
Inner diameter ()	8.8
Outer diameter ()	12.2
Colour	black
Material	fpm (fluoride rubber)
Valve stem Ø (mm)	6
Outer diameter (mm)	12.2

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