VICTOR REINZ Valve Stem Seal Kit 12-31306-03

Compatible with MERCEDES-BENZ E-CLASS (W124) , MERCEDES-BENZ E-CLASS T-Model (S124) , MERCEDES-BENZ C-CLASS (W202) Show more info
High-quality valve stem seal kit designed for optimal engine performance and sealing. Ensures proper lubrication and prevents oil consumption.
12.21 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (18.05.2026)
PN 12-31306-03
Make VICTOR REINZ
EAN 4026634106822

This VICTOR REINZ valve stem seal kit, part number 12-31306-03, is engineered to provide a reliable seal for your engine's valve stems. Properly functioning valve stem seals are crucial for preventing oil from entering the combustion chamber, which can lead to increased oil consumption, blue smoke from the exhaust, and reduced engine efficiency. This kit is manufactured to meet stringent quality standards, ensuring durability and long-lasting performance. Installation of this kit will help restore your engine's performance by maintaining proper compression and reducing oil burning. It is a vital component for maintaining the health and longevity of your engine.

  • Direct fit replacement for specific vehicle applications.
  • Manufactured by VICTOR REINZ for guaranteed quality.
  • Helps prevent oil consumption and exhaust smoke.
  • Ensures proper valve sealing and engine performance.
  • Durable materials for extended service life.
  • Restores engine efficiency and compression.
  • Essential for maintaining engine health.
  • MERCEDES-BENZ
    • E-CLASS (W124)
      • E 250 D (124.126, 124.129) (83kW/113PS)
    • E-CLASS T-Model (S124)
      • E 250 TD (124.186) (83kW/113PS)
    • C-CLASS (W202)
      • C 250 D (202.125) (83kW/113PS)
  • SSANGYONG
    • KYRON
      • 2.7 Xdi 4x4 (120kW/163PS)
      • 2.7 Xdi 4x4 (121kW/165PS)
    • REXTON / REXTON II (GAB_)
      • 2.7 Xdi 4x4 (118kW/160PS)
      • 2.7 Xdi Turbo 4x4 (132kW/180PS)
      • 2.7 Xdi (120kW/163PS)
      • 2.7 D 4x4 (137kW/186PS)
      • 2.7 Xdi (121kW/165PS)
      • 2.7 Xdi 4x4 (121kW/165PS)
    • RODIUS I
      • 2.7 Xdi (121kW/165PS)
      • 2.7 Xdi 4WD (121kW/165PS)
      • 2.7 Xdi (120kW/163PS)
      • 2.7 Xdi 4WD (120kW/163PS)
    • REXTON / REXTON II VAN
      • RX270 XDi 4x4 (118kW/160PS)
      • RX270 XDi 4x4 (132kW/179PS)
  • AUDI
    • A4 B5 (8D2)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 quattro (92kW/125PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T (132kW/180PS)
      • 1.8 (85kW/115PS)
    • A4 B5 Avant (8D5)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 quattro (92kW/125PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T (132kW/180PS)
      • 1.8 (85kW/115PS)
    • A6 C4 (4A2)
      • 1.8 (92kW/125PS)
      • 1.8 quattro (92kW/125PS)
    • A6 C4 Avant (4A5)
      • 1.8 (92kW/125PS)
      • 1.8 quattro (92kW/125PS)
    • A3 (8L1)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (132kW/180PS)
      • S3 quattro (154kW/210PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T (132kW/180PS)
      • S3 quattro (165kW/224PS)
    • A6 C5 (4B2, 4B4)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 (92kW/125PS)
      • 1.8 T quattro (132kW/180PS)
      • 3.7 (191kW/260PS)
      • 4.2 quattro (220kW/299PS)
      • 3.7 quattro (191kW/260PS)
      • 1.8 T (132kW/180PS)
      • S6 quattro (250kW/340PS)
      • 2.0 (96kW/130PS)
      • RS6 quattro (331kW/450PS)
    • CABRIOLET B3 (8G7)
      • 1.8 (92kW/125PS)
    • A6 C5 Avant (4B5, 4B6)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T quattro (132kW/180PS)
      • 3.7 quattro (191kW/260PS)
      • 3.7 (191kW/260PS)
      • 4.2 quattro (220kW/299PS)
      • 1.8 T (132kW/180PS)
      • S6 quattro (250kW/340PS)
      • 2.0 (96kW/130PS)
      • RS6 quattro (331kW/450PS)
      • RS6 plus quattro (353kW/480PS)
    • TT (8N3)
      • 1.8 T (132kW/180PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T quattro (165kW/224PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (180kW/245PS)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (140kW/190PS)
      • 1.8 T (140kW/190PS)
    • A8 D2 (4D2, 4D8)
      • 4.2 quattro (228kW/310PS)
      • 3.7 quattro (191kW/260PS)
      • 3.7 (191kW/260PS)
      • S8 quattro (265kW/360PS)
      • 4.2 quattro (175kW/238PS)
    • TT Roadster (8N9)
      • 1.8 T (132kW/180PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T quattro (165kW/224PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T (140kW/190PS)
      • 1.8 T quattro (140kW/190PS)
      • 1.8 T (120kW/163PS)
    • A4 B6 (8E2)
      • 1.8 T (110kW/150PS)
      • 2.0 (96kW/130PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (120kW/163PS)
      • S4 quattro (253kW/344PS)
      • 1.8 T (140kW/190PS)
      • 1.8 T quattro (140kW/190PS)
    • A4 B6 Avant (8E5)
      • 2.0 (96kW/130PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (120kW/163PS)
      • 1.8 T (140kW/190PS)
      • 1.8 T quattro (140kW/190PS)
      • S4 quattro (253kW/344PS)
    • ALLROAD C5 (4BH)
      • 4.2 V8 quattro (220kW/299PS)
    • A8 D3 (4E2, 4E8)
      • 4.2 quattro (246kW/335PS)
      • 3.7 quattro (206kW/280PS)
      • S8 quattro (331kW/450PS)
    • A4 B6 Kabriolets (8H7)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (120kW/163PS)
      • S4 quattro (253kW/344PS)
      • 2.0 (96kW/130PS)
    • A6 C6 (4F2)
      • 4.2 quattro (246kW/335PS)
      • S6 quattro (320kW/435PS)
    • A4 B7 (8EC)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (120kW/163PS)
      • 2.0 (96kW/130PS)
      • S4 quattro (253kW/344PS)
    • A4 B7 Avant (8ED)
      • 2.0 (96kW/130PS)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (120kW/163PS)
      • S4 quattro (253kW/344PS)
    • A6 C6 Avant (4F5)
      • 4.2 quattro (246kW/335PS)
      • S6 quattro (320kW/435PS)
    • A4 B7 Kabriolets (8HE)
      • 1.8 T (120kW/163PS)
      • S4 quattro (253kW/344PS)
  • VW
    • PASSAT B5 (3B2)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 Syncro/4motion (92kW/125PS)
      • 1.8 (85kW/115PS)
    • PASSAT B5 Variant (3B5)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 Syncro/4motion (92kW/125PS)
      • 1.8 (85kW/115PS)
    • GOLF IV (1J1)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 4motion (92kW/125PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T GTI (132kW/180PS)
    • SHARAN (7M8, 7M9, 7M6)
      • 1.8 T 20V (110kW/150PS)
    • JETTA IV (162, 163, AV3, AV2)
      • 2.5 (125kW/170PS)
    • BORA I (1J2)
      • 1.8 (92kW/125PS)
      • 1.8 4motion (92kW/125PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T (132kW/180PS)
    • NEW BEETLE (9C1, 1C1)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (125kW/170PS)
      • 1.8 T (132kW/180PS)
      • 2.5 (110kW/150PS)
    • BORA Variant (1J6)
      • 1.8 4motion (92kW/125PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T (132kW/180PS)
    • GOLF IV Variant (1J5)
      • 1.8 4motion (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
    • PASSAT B5.5 (3B3)
      • 2.3 V5 (125kW/170PS)
      • 1.8 T 20V (110kW/150PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 2.0 (96kW/130PS)
      • 1.8 T (125kW/170PS)
      • 1.8 T 4motion (125kW/170PS)
    • PASSAT B5.5 Variant (3B6)
      • 2.3 VR5 (125kW/170PS)
      • 1.8 T 20V (110kW/150PS)
      • 2.3 VR5 4motion (125kW/170PS)
      • 2.0 (96kW/130PS)
      • 1.8 T (125kW/170PS)
    • TOUAREG (7LA, 7L6, 7L7)
      • 4.2 V8 (228kW/310PS)
    • PHAETON (3D1, 3D2, 3D3, 3D4, 3D6, 3D7, 3D8, 3D9)
      • 4.2 V8 4motion (246kW/335PS)
    • NEW BEETLE Kabriolets (1Y7)
      • 1.8 T (110kW/150PS)
      • 2.5 (110kW/150PS)
    • POLO IV (9N_, 9A_)
      • 1.8 GTI (110kW/150PS)
      • 1.8 GTi Cup Edition (132kW/180PS)
    • JETTA III (1K2)
      • 2.5 (110kW/150PS)
    • BEETLE (5C1, 5C2)
      • 2.5 (125kW/170PS)
    • BEETLE Kabriolets (5C7, 5C8)
      • 2.5 (125kW/170PS)
  • VOLVO
    • V60 I (155)
      • D3 / D4 (120kW/163PS)
      • D5 (151kW/205PS)
      • D5 AWD (151kW/205PS)
      • D5 (158kW/215PS)
      • D5 AWD (158kW/215PS)
      • D6 Hybrid AWD (206kW/280PS)
      • D3 (100kW/136PS)
      • D4 AWD (120kW/163PS)
      • D4 AWD (133kW/181PS)
      • D5 (169kW/230PS)
      • D5 AWD (169kW/230PS)
      • D4 AWD (140kW/190PS)
      • D6 Hybrid AWD (206kW/280PS)
      • D5 Hybrid AWD (169kW/230PS)
    • C30 (533)
      • D3 (110kW/150PS)
      • D4 (130kW/177PS)
      • D5 (132kW/180PS)
      • D5 (120kW/163PS)
    • C70 II Kabriolets (542)
      • D3 (110kW/150PS)
      • D4 (130kW/177PS)
      • D5 (132kW/180PS)
      • 2.4 D (120kW/163PS)
    • S40 II (544)
      • D3 (110kW/150PS)
      • D4 (130kW/177PS)
      • D5 (132kW/179PS)
      • 2.4 CDI (120kW/163PS)
    • V50 (545)
      • D4 (130kW/177PS)
      • D3 (110kW/150PS)
      • D5 (132kW/179PS)
      • 2.4 Tdi (120kW/163PS)
    • S80 II (124)
      • D3 / D4 (120kW/163PS)
      • D5 AWD (158kW/215PS)
      • D5 (158kW/215PS)
      • D5 (136kW/185PS)
      • 2.4 D (120kW/163PS)
      • D5 AWD (136kW/185PS)
      • D3 (100kW/136PS)
      • 2.4 D (129kW/175PS)
      • D5 (151kW/205PS)
      • D5 AWD (151kW/205PS)
    • XC90 I (275)
      • D5 AWD (147kW/200PS)
      • D5 AWD (120kW/163PS)
      • D5 AWD (136kW/185PS)
      • D3 / D5 (120kW/163PS)
      • D5 AWD (120kW/163PS)
    • V70 III (135)
      • D3 / D4 (120kW/163PS)
      • D5 (158kW/215PS)
      • D5 AWD (158kW/215PS)
      • 2.4 D (120kW/163PS)
      • D5 (136kW/185PS)
      • D5 AWD (136kW/185PS)
      • 2.4 D (129kW/175PS)
      • D5 (151kW/205PS)
      • D5 AWD (151kW/205PS)
      • D4 AWD (120kW/163PS)
      • D3 (100kW/136PS)
      • D4 AWD (133kW/181PS)
    • S60 II (134)
      • D5 (158kW/215PS)
      • D5 AWD (158kW/215PS)
      • D3 (120kW/163PS)
      • D5 (151kW/205PS)
      • D5 AWD (151kW/205PS)
      • D3 (100kW/136PS)
      • D4 (120kW/163PS)
      • D5 (169kW/230PS)
      • D5 AWD (169kW/230PS)
      • D4 AWD (140kW/190PS)
    • XC60 I SUV (156)
      • D5 AWD (158kW/215PS)
      • 2.4 D / D3 / D4 AWD (120kW/163PS)
      • D5 AWD (136kW/185PS)
      • D5 AWD (151kW/205PS)
      • 2.4 D (129kW/175PS)
      • D3 / D4 (120kW/163PS)
      • D3 (100kW/136PS)
      • D4 AWD (133kW/181PS)
      • D5 AWD (169kW/230PS)
      • D4 AWD (140kW/190PS)
      • D5 AWD (162kW/220PS)
    • XC70 II (136)
      • D5 AWD (158kW/215PS)
      • D3 (120kW/163PS)
      • D5 AWD (136kW/185PS)
      • 2.4 D / D4 AWD (120kW/163PS)
      • D5 AWD (151kW/205PS)
      • 2.4 D (129kW/175PS)
      • D4 AWD (133kW/181PS)
      • D5 AWD (162kW/220PS)
      • D5 AWD (169kW/230PS)
    • S80 I (184)
      • D5 (120kW/163PS)
      • 2.4 D (96kW/131PS)
    • V70 II (285)
      • D5 (120kW/163PS)
      • 2.4 D (96kW/131PS)
      • D5 AWD (120kW/163PS)
      • D5 (136kW/185PS)
      • D5 AWD (136kW/185PS)
      • 2.4 D (93kW/126PS)
      • 2.4 CDI (90kW/122PS)
    • S60 I (384)
      • D5 (120kW/163PS)
      • 2.4 D (96kW/130PS)
      • D5 (136kW/185PS)
      • 2.4 D (93kW/126PS)
      • 2.4 D (90kW/122PS)
    • XC70 I Cross Country (295)
      • D5 XC AWD (120kW/163PS)
      • D5 AWD (136kW/185PS)
    • V40 Hečbeka virsbūve (525)
      • D3 (110kW/150PS)
      • D4 (130kW/177PS)
    • V60 I Cross Country (157)
      • D4 Polestar AWD (147kW/200PS)
      • D4 Polestar AWD (162kW/220PS)
      • D4 AWD (140kW/190PS)
      • D5 Hybrid AWD (169kW/230PS)
    • S60 II Cross Country (134)
      • D4 Polestar AWD (162kW/220PS)
      • D4 AWD (140kW/190PS)
    • XC60 I VAN (156)
      • D3 (100kW/136PS)
      • D4 (120kW/163PS)
      • D4 AWD (120kW/163PS)
      • D5 AWD (158kW/215PS)
    • XC90 I VAN (275)
      • 2.4 D5 AWD (147kW/200PS)
      • 2.4 D4 (120kW/163PS)
    • XC70 II VAN (136)
      • 2.0 D4 (120kW/163PS)
      • 2.4 D4 AWD (120kW/163PS)
      • 2.4 D5 AWD (158kW/215PS)
    • V40 Cross Country (526)
      • D3 (110kW/150PS)
      • D4 (130kW/177PS)
  • SKODA
    • OCTAVIA I (1U2)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • RS 1.8 T (132kW/180PS)
      • 1.8 T 4x4 (110kW/150PS)
    • OCTAVIA I Combi (1U5)
      • 1.8 20V (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.8 T 4x4 (110kW/150PS)
      • RS 1.8 T (132kW/180PS)
    • SUPERB I (3U4)
      • 1.8 T (110kW/150PS)
  • SEAT
    • ALHAMBRA (7V8, 7V9)
      • 1.8 T 20V (110kW/150PS)
    • TOLEDO II (1M2)
      • 1.8 20V (92kW/125PS)
      • 2.3 V5 20V (125kW/170PS)
      • 1.8 20VT (132kW/180PS)
    • LEON (1M1)
      • 1.8 20V (92kW/125PS)
      • 1.8 20V T (132kW/180PS)
      • 1.8 20V T 4 (132kW/180PS)
      • 1.8 T Cupra R (154kW/209PS)
      • 1.8 T Cupra R (165kW/225PS)
    • IBIZA II (6K1)
      • 1.8 T 20V Cupra (115kW/156PS)
    • CORDOBA (6K1, 6K2)
      • 1.8 T 20V Cupra (115kW/156PS)
    • IBIZA III (6L1)
      • 1.8 T Cupra R (132kW/180PS)
      • 1.8 T FR (110kW/150PS)
    • EXEO (3R2)
      • 1.8 T (110kW/150PS)
    • EXEO ST (3R5)
      • 1.8 T (110kW/150PS)
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