CORTECO Valve Stem Seal 49472874

Compatible with MERCEDES-BENZ 190 (W201) , MERCEDES-BENZ 123 Sedans (W123) , MERCEDES-BENZ 124 Sedans (W124) Show more info
This CORTECO valve stem seal is designed to prevent oil from entering the combustion chamber. Ensure optimal engine performance and longevity with this essential component.
0.51 EUR
inc. VAT 21%
In stock 982
Delivery 1 day (27.03.2026)
PN 49472874
Make CORTECO
EAN 3358960909107

The CORTECO 49472874 valve stem seal plays a critical role in maintaining the health of your engine. Its primary function is to seal the valve stem, preventing lubricating oil from the valve train from seeping into the intake and exhaust ports, and ultimately the combustion chamber. When valve stem seals degrade or fail, oil consumption can increase significantly. This can lead to blue smoke from the exhaust, fouled spark plugs, and reduced engine efficiency. Replacing worn seals with a high-quality part like this CORTECO unit is crucial for restoring proper engine operation and preventing further damage. Crafted with durable materials, the 49472874 seal is built to withstand the demanding conditions within the engine, including high temperatures and constant exposure to oil and fuel. Proper installation is key to its effectiveness and longevity, ensuring a reliable seal for thousands of miles.

  • Prevents oil consumption by sealing the valve stem.
  • Maintains engine efficiency and performance.
  • Reduces exhaust smoke and spark plug fouling.
  • Durable construction for long-lasting reliability.
  • Designed to withstand high engine temperatures.
  • Essential for maintaining engine health.
  • CORTECO quality for a precise fit.
Height 1 [mm]
+105
Outer diameter 1 [mm]
1/2"
Outer diameter 2 [mm]
15,4
Inner diameter 1 [mm]
9
Material
FPM (Fluoro Rubber)
  • MERCEDES-BENZ
    • 190 (W201)
      • D 2.0 (201.122) (53kW/72PS)
      • D 2.0 (201.122) (55kW/75PS)
      • D 2.5 (201.126) (66kW/90PS)
      • D 2.5 (201.126) (69kW/94PS)
      • Turbo-D 2.5 (201.128) (90kW/122PS)
      • Turbo-D 2.5 (201.128) (93kW/126PS)
    • 123 Sedans (W123)
      • 250 (123.026) (103kW/140PS)
      • 250 (123.026) (95kW/129PS)
    • 124 Sedans (W124)
      • 200 D (124.120) (53kW/72PS)
      • 200 D (124.120) (55kW/75PS)
      • 250 D (124.125) (66kW/90PS)
      • 250 D (124.125) (69kW/94PS)
      • 250 Turbo-D (124.128) (93kW/126PS)
      • 300 D (124.130) (80kW/109PS)
      • 300 D 4-matic (124.330) (80kW/109PS)
      • 300 D (124.130) (81kW/110PS)
      • 300 D 4-matic (124.330) (83kW/113PS)
      • 300 D (124.130) (83kW/113PS)
      • 300 Turbo-D 4-matic (124.333) (105kW/143PS)
      • 300 Turbo-D 4-matic (124.333) (108kW/147PS)
      • 300 Turbo-D (124.133) (108kW/147PS)
      • 300 Turbo-D (124.133) (105kW/143PS)
    • E-CLASS (W124)
      • E 250 D (124.126, 124.129) (83kW/113PS)
      • E 300 D (124.131) (100kW/136PS)
      • E 200 D (124.120) (55kW/75PS)
      • E 250 Turbo-D (124.128) (93kW/126PS)
      • E 300 Turbo-D 4-matic (124.333) (108kW/147PS)
      • E 300 Turbo-D (124.133) (108kW/147PS)
    • 124 T-Model (S124)
      • 200 T D (124.180) (53kW/72PS)
      • 200 T D (124.180) (55kW/75PS)
      • 250 T D (124.185) (66kW/90PS)
      • 250 T D (124.185) (69kW/94PS)
      • 300 T D (124.190) (80kW/109PS)
      • 300 T D (124.190) (81kW/110PS)
      • 300 T D (124.190) (83kW/113PS)
      • 300 T Turbo-D 4-matic (124.393) (105kW/143PS)
      • 300 T Turbo-D 4-matic (124.393) (108kW/147PS)
      • 300 T Turbo-D (105kW/143PS)
      • 300 T Turbo-D (124.193) (108kW/147PS)
      • 250 TD Turbo (124.188) (93kW/126PS)
    • E-CLASS T-Model (S124)
      • E 300 TD (124.191) (100kW/136PS)
      • E 250 TD (124.186) (83kW/113PS)
      • E 300 T Turbo-D (124.193) (108kW/147PS)
      • E 300 T Turbo-D 4-matic (124.393) (108kW/147PS)
      • E 250 Turbo D (93kW/126PS)
    • S-CLASS (W126)
      • 420 SE, SEL (126.034, 126.035) (150kW/204PS)
      • 420 SE, SEL (126.034) (160kW/218PS)
      • 500 SE, SEL (126.036) (164kW/223PS)
      • 500 SE, SEL (126.036) (170kW/231PS)
      • 500 SE, SEL (126.036) (177kW/241PS)
      • 500 SE, SEL (126.036) (180kW/245PS)
      • 500 SE, SEL (185kW/252PS)
      • 500 SE, SEL (195kW/265PS)
      • 560 SE, SEL (126.038, 126.039) (178kW/242PS)
      • 560 SE, SEL (126.038) (200kW/272PS)
      • 560 SE, SEL (205kW/279PS)
      • 560 SE, SEL (220kW/300PS)
      • 500 SE, SEL Cat (185kW/252PS)
    • SL (R107)
      • 420 SL (107.047) (150kW/204PS)
      • 420 SL (107.047) (160kW/218PS)
      • 450 SL (107.044) (160kW/218PS)
      • 450 SL (107.044) (165kW/224PS)
      • 500 SL (107.046) (164kW/223PS)
      • 500 SL (107.046) (170kW/231PS)
      • 500 SL (107.046) (180kW/245PS)
    • SL Coupe (C107)
      • 450 SLC (107.024) (160kW/218PS)
      • 450 SLC (107.024) (165kW/225PS)
    • S-CLASS Coupe (C126)
      • 500 SEC (126.044) (164kW/223PS)
      • 500 SEC (126.044) (170kW/231PS)
      • 500 SEC (126.044) (180kW/245PS)
      • 500 SEC (126.044) (185kW/252PS)
      • 560 SEC (126.045) (178kW/242PS)
      • 560 SEC (126.045) (200kW/272PS)
      • 560 SEC (126.045) (205kW/279PS)
      • 560 SEC (126.045) (220kW/300PS)
      • 500 SEC Cat (185kW/252PS)
      • 500 SEC (126.044) (195kW/265PS)
    • G-CLASS (W463)
      • 350 Turbo GD (463.320, 463.321) (100kW/136PS)
      • 300 GD (463.327, 463.328) (83kW/113PS)
      • 250 GD (463.324, 463.325) (69kW/94PS)
      • 500 GE (463.228) (177kW/241PS)
    • T1 Furgons (601, 611)
      • 208 D 2.3 (58kW/79PS)
      • 208 D 2.3 (60kW/82PS)
      • 210 D 2.8 (70kW/95PS)
      • 210 D 2.8 (72kW/98PS)
    • T1 Platforma/Šasija (B602)
      • 308 D 2.3 (58kW/79PS)
      • 308 D 2.3 (60kW/82PS)
      • 310 D 2.9 (70kW/95PS)
      • 310 D 2.9 (72kW/98PS)
    • T1 Platforma/Šasija (601)
      • 208 D 2.3 (60kW/82PS)
      • 208 D 2.3 (58kW/79PS)
      • 210 D 2.8 (72kW/98PS)
    • T1 Furgons (B602)
      • 310 D 2.9 (72kW/98PS)
      • 308 D 2.3 (58kW/79PS)
      • 310 D 2.9 (70kW/95PS)
      • 308 D 2.3 (60kW/82PS)
    • T1 Autobuss (B601)
      • 208 D 2.3 (601.371, 601.372, 601.376, 601.377) (58kW/79PS)
      • 208 D 2.3 (60kW/82PS)
      • 210 D 2.8 (70kW/95PS)
      • 210 D 2.8 (72kW/98PS)
    • T1 Autobuss (602)
      • 308 D 2.3 (60kW/82PS)
      • 310 D 2.9 (70kW/95PS)
      • 310 D 2.9 (72kW/98PS)
      • 308 D 2.3 (58kW/79PS)
    • G-CLASS (W461)
      • 290 GD/G 290 D (461.337, 461.338) (70kW/95PS)
      • G 290 TD (461.335, 461.336) (88kW/120PS)
      • 250 GD (461) (68kW/92PS)
    • S-CLASS (W140)
      • S 350 Turbo-D (140.134) (110kW/150PS)
    • C-CLASS (W202)
      • C 200 D (202.120) (55kW/75PS)
      • C 250 D (202.125) (83kW/113PS)
      • C 250 Turbo-D (202.128) (110kW/150PS)
    • SPRINTER 2-t Autobuss (B901, B902)
      • 208 D (901.371, 902.371, 902.372) (58kW/79PS)
      • 212 D (902.471, 902.472) (90kW/122PS)
      • 210 D (902.471, 902.472) (75kW/102PS)
    • E-CLASS (W210)
      • E 250 D (210.010) (83kW/113PS)
      • E 290 Turbo-D (210.017) (95kW/129PS)
      • E 250 Turbo-D (210.015) (110kW/150PS)
    • VITO Autobuss (W638)
      • 108 D 2.3 (638.164) (58kW/79PS)
      • 110 TD 2.3 (638.174) (72kW/98PS)
    • C-CLASS T-Model (S202)
      • C 250 T Turbo-D (202.188) (110kW/150PS)
    • E-CLASS T-Model (S210)
      • E 290 T Turbo-D (210.217) (95kW/129PS)
      • E 250 T D (210.210) (83kW/113PS)
      • E 250 T Turbo-D (210.215) (110kW/150PS)
    • V-CLASS (638/2)
      • V 230 TD (638.274) (72kW/98PS)
    • G-CLASS (W460)
      • 250 GD (460,3) (62kW/84PS)
      • 250 GD (460,3) (68kW/92PS)
    • G-CLASS Cabrio (W463)
      • 350 G Turbo-D (463.300) (100kW/136PS)
      • 300 GD (463.307) (83kW/113PS)
    • SPRINTER 2-t Furgons (B901, B902)
      • 210 D (901.461, 901.462, 902.461, 902.462) (75kW/102PS)
      • 208 D (901.361, 901.362, 902.361, 902.362) (58kW/79PS)
      • 212 D (901.461, 901.462, 902.461, 902.462) (90kW/122PS)
      • 208 D (901.361, 901.362, 902.361, 902.362) (60kW/82PS)
    • SPRINTER 2-t Platforma/Šasija (B901, B902)
      • 212 D (901.421, 902.412) (90kW/122PS)
      • 208 D (901.311, 901.312, 901.321, 902.311, 902.312,... (58kW/79PS)
      • 208 D (901.311, 901.312, 901.321, 902.311, 902.312,... (60kW/82PS)
    • SPRINTER 3-t Platforma/Šasija (B903)
      • 308 D 2.3 (903.311, 903.312, 903.322) (58kW/79PS)
      • 312 D 2.9 (903.411, 903.412, 903.421, 903.422, 903.423) (90kW/122PS)
      • 310 D 2.9 (903.411, 903.412, 903.413, 903.421, 903.422,... (75kW/102PS)
      • 308 D 2.3 (903.311, 903.322) (60kW/82PS)
    • SPRINTER 3-t Furgons (B903)
      • 308 D 2.3 (903.361, 903.362, 903.363) (58kW/79PS)
      • 310 D 2.9 (903.461, 903.462, 903.463) (75kW/102PS)
      • 312 D 2.9 (903.461, 903.462, 903.463) (90kW/122PS)
      • 312 D 2.9 4x4 (903.461, 903.462) (90kW/122PS)
      • 308 D 2.3 (903.361) (60kW/82PS)
    • SPRINTER 3-t Autobuss (B903)
      • 312 D 2.9 (903.471, 903.472, 903.473) (90kW/122PS)
      • 308 D (903.372, 903.373) (58kW/79PS)
      • 312 D 2.9 4x4 (903.473) (90kW/122PS)
      • 310 D 4x4 (903.472, 903.473) (75kW/102PS)
    • VITO Furgons (W638)
      • 108 D 2.3 (638.064, 638.068) (58kW/79PS)
      • 110 D 2.3 (638.074, 638.078) (72kW/98PS)
    • SPRINTER 4-t Platforma/Šasija (B904)
      • 408 D (58kW/79PS)
      • 410 D (75kW/102PS)
      • 410 D 4x4 (75kW/102PS)
      • 412 D (85kW/115PS)
      • 412 D 4x4 (85kW/115PS)
      • 412 D (90kW/122PS)
      • 412 D 4x4 (90kW/122PS)
    • SPRINTER 4-t Furgons (B904)
      • 408 D (58kW/79PS)
      • 410 D (75kW/102PS)
      • 410 D 4x4 (75kW/102PS)
      • 412 D (85kW/115PS)
      • 412 D 4x4 (85kW/115PS)
      • 412 D (90kW/122PS)
      • 412 D 4x4 (90kW/122PS)
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