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Diff Seal CORTECO 01031604B
Shaft Seal Differential CORTECO 01031604B. Fitting position: 251. Fits 42 car models (AUDI, MERCEDES-BENZ). Replaces 4 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- CORTECO
- Height 1 [mm]
- 10 mm
- Height 2 [mm]
- 16.8 mm
- Swirl Type
- WD
- Outer Diameter 1 [mm]
- 98.3 mm
- Outer Diameter 2 [mm]
- 116 mm
- Inner Diameter 1 [mm]
- 45 mm
- Category
- Shaft Seal Differential
- MPN
- 01031604B
- SKU
- 0140-01031604B
- GTIN / EAN
- 3358960134868
- What's included
- 1x Shaft Seal Differential
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- MERCEDES-BENZA0249974647
- MERCEDES-BENZA0249979747
- MERCEDES-BENZA0259972647
- MERCEDES-BENZA2109970246
Where this part fits
Original-fit position for OE A0249974647. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
1 available · 2 numbers
All 2 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- AKRON-MALÒ 947PIAC
- ELRING 905.920
Compatible cars. AUDI, MERCEDES-BENZ, 42 models.
Matched from the manufacturer's data.
Shaft Seal Differential for AUDIShaft Seal Differential for MERCEDES-BENZ
| Model | Engines | Years |
|---|---|---|
| AUDI1 model | ||
| AUDI 100 C3 Saloon (443, 444) | 2.2 | 1982–1991 |
| MERCEDES-BENZ41 models | ||
| MERCEDES-BENZ C-CLASS (W202) | C 200 CDI (202.134), C 220 CDI (202.133), C 230 (202.024), C 230 Kompressor (202.024), C 280 (202.028), C 36 AMG (202.028), C 43 AMG, C 43 AMG (202.033) | 1993–2000 |
| MERCEDES-BENZ C-CLASS (W203) | C 200 CDI (203.004), C 200 CDI (203.007), C 220 CDI (203.006, 203.008), C 220 CDI (203.006), C 220 CDI (203.008), C 280 (203.054), C 32 AMG Kompressor (203.065), C 320 (203.064), C 320 FLEX, C 350 (203.056) | 2000–2007 |
| MERCEDES-BENZ C-CLASS (W204) | C 180 CDI (204.000), C 180 CGI (204.049), C 200 (204.048), C 200 CDI (204.001), C 200 CDI (204.007, 204.006), C 220 CDI (204.002), C 220 CDI (204.008), C 220 CDI 4-matic (204.084), C 250 CGI (204.047), C 280 (204.054), C 300 (204.054), C 300 (204.055), C 350 (204.056), C 350 (204.057), C 350 CGI (204.065), C 63 AMG (204.077) | 2007–2015 |
| MERCEDES-BENZ C-CLASS (W205) | C 200 (205.042), C 200 4-matic (205.043), C 220 BlueTEC / d (205.002, 205.004), C 220 BlueTEC / d (205.003) | 2013–2023 |
| MERCEDES-BENZ C-CLASS Coupe (C204) | C 220 CDI (204.302), C 250 CDI (204.303), C 350 (204.357), C 63 AMG (204.377) | 2011– |
MERCEDES-BENZ36 more models
| Model | Engines | Years |
|---|---|---|
| MERCEDES-BENZ C-CLASS Coupe (CL203) | C 200 CDI (203.707), C 220 CDI, C 220 CDI (203.706), C 220 CDI (203.708), C 320 (203.764) | 2001–2011 |
| MERCEDES-BENZ C-CLASS T-Model (S202) | C 200 T CDI (202.194), C 220 T CDI (202.193), C 230 T Kompressor (202.085), C 43 AMG (202.093) | 1996–2001 |
| MERCEDES-BENZ C-CLASS T-Model (S203) | C 200 CDI (203.204), C 200 CDI (203.207), C 220 CDI (203.206, 203.208), C 220 CDI (203.208), C 280 (203.254), C 32 AMG Kompressor (203.265), C 320 (203.264), C 350 (203.256) | 2001–2007 |
| MERCEDES-BENZ C-CLASS T-Model (S204) | C 180 CDI (204.200), C 200 CDI (204.201), C 200 CDI (204.207), C 220 CDI (204.202), C 220 CDI (204.208), C 220 CDI 4-matic (204.284), C 250 CDI 4-matic (204.282), C 250 CGI (204.247), C 280 (204.254), C 300 (204.254), C 350 (204.256), C 350 CGI (204.257), C 63 AMG (204.277) | 2007–2014 |
| MERCEDES-BENZ C-CLASS T-Model (S205) | C 220 BlueTEC / d (205.204) | 2014–2023 |
| MERCEDES-BENZ CLC-CLASS (CL203) | CLC 220 CDI (203.708) | 2008–2011 |
| MERCEDES-BENZ CLK (C208) | CLK 320 (208.365), CLK 430 (208.370) | 1997–2003 |
| MERCEDES-BENZ CLK (C209) | CLK 220 CDI (209.308), CLK 280 (209.354), CLK 320 (209.365), CLK 350 (209.356) | 2002–2010 |
| MERCEDES-BENZ CLK Convertible (A208) | CLK 320 (208.465), CLK 430 (208.470) | 1998–2002 |
| MERCEDES-BENZ CLK Convertible (A209) | CLK 280 (209.454), CLK 320 (209.465), CLK 350 (209.456) | 2002–2010 |
| MERCEDES-BENZ CLS (C218) | CLS 320 (218.362), CLS 350 (218.359), CLS 350 BlueTEC / d 4-matic (218.394), CLS 350 d 4-matic (218.394), CLS 400 (218.361), CLS 400 4-matic (218.368), CLS 500 4-matic (218.391), CLS 63 AMG 4-matic (218.376), CLS 63 AMG 4-matic (218.392) | 2011–2017 |
| MERCEDES-BENZ CLS (C219) | CLS 280 (219.354), CLS 300 (219.354), CLS 350 (219.356) | 2004–2011 |
| MERCEDES-BENZ CLS Shooting Brake (X218) | CLS 350 (218.959), CLS 350 BlueTEC / d 4-matic (218.994), CLS 350 d 4-matic (218.994), CLS 400 (218.961), CLS 400 4-matic (218.968), CLS 500 4-matic (218.991), CLS 63 AMG 4-matic (218.976), CLS 63 AMG 4-matic (218.992) | 2012–2017 |
| MERCEDES-BENZ E-CLASS (W210) | E 200 CDI (210.007), E 200 Kompressor (210.045), E 220 CDI (210.006), E 250 Turbo-D (210.015), E 280 (210.053), E 280 (210.063), E 280 4-matic (210.081), E 290 Turbo-D (210.017), E 300 Turbo-D (210.025), E 320 (210.055), E 320 (210.065), E 320 4-matic (210.082), E 430 4-matic (210.083) | 1995–2003 |
| MERCEDES-BENZ E-CLASS (W211) | E 200 CDI (211.004), E 200 CDI (211.007), E 220 CDI, E 220 CDI (211.006), E 220 CDI (211.008), E 280 (211.054), E 280 4-matic (211.092), E 320 (211.065), E 320 4-matic (211.082), E 350 (211.056), E 350 4-matic (211.087), E 350 CGI (211.057) | 2002–2009 |
| MERCEDES-BENZ E-CLASS (W212) | E 200 (212.034), E 200 CDI / BlueTEC (212.005, 212.006), E 220 BlueTEC (212.001), E 220 BlueTEC 4-matic (212.011), E 220 CDI, E 220 CDI / BlueTEC (212.001, 212.002), E 250 (212.036), E 250 CDI / BlueTEC (212.003, 212.004), E 250 CDI / BlueTEC (212.004), E 250 CDI / BlueTEC 4-matic (212.097), E 250 CGI (212.047, 212.147), E 300 (212.055), E 350 (212.056), E 350 (212.059), E 350 CGI (212.057), E 400 (212.061), E 400 (212.065), E 500 4-matic (212.091), E 63 AMG (212.077), E 63 AMG 4-matic (212.076), E 63 AMG 4-matic (212.092) | 2009–2016 |
| MERCEDES-BENZ E-CLASS Convertible (A207) | E 220 BlueTEC (207.401), E 220 CDI (207.402), E 220 CDI / BlueTEC / d (207.402, 207.401), E 250 CGI (207.447), E 300 (207.455), E 350 (207.459), E 350 CGI (207.457), E 400 (207.461), E 500 (207.472) | 2010–2016 |
| MERCEDES-BENZ E-CLASS Coupe (C207) | E 220 BlueTEC (207.301), E 220 CDI / d (207.302, 207.301), E 250 CGI (207.347), E 300 (207.355), E 350 (207.356), E 350 (207.359), E 350 4-matic (207.388), E 350 CGI (207.357), E 400 (207.361), E 500 (207.373) | 2009–2016 |
| MERCEDES-BENZ E-CLASS T-Model (S210) | E 200 T Kompressor (210.245), E 220 T CDI (210.206), E 250 T Turbo-D (210.215), E 280 T (210.263), E 280 T 4-matic (210.281), E 290 T Turbo-D (210.217), E 300 T Turbo-D (210.225), E 320 T (210.265), E 320 T 4-matic (210.282), E 430 T 4-matic (210.283) | 1996–2003 |
| MERCEDES-BENZ E-CLASS T-Model (S211) | 350 CGI (211.257), E 200 CDI (211.207), E 220 CDI (211.206), E 220 T CDI (211.206), E 220 T CDI (211.208), E 280 T (211.254), E 280 T 4-matic (211.292), E 320 T (211.265), E 320 T 4-matic (211.282), E 350 T (211.256), E 350 T 4-matic (211.287) | 2003–2009 |
| MERCEDES-BENZ E-CLASS T-Model (S212) | E 200 (212.234), E 200 CDI / BlueTEC (212.205, 212.206), E 220 BlueTEC, E 220 BlueTEC 4-matic (212.211), E 220 CDI (212.202), E 220 CDI / BlueTEC (212.202, 212.201), E 250 (212.236), E 250 CDI / BlueTEC (212.203, 212.204), E 250 CGI (212.247), E 300 (212.255), E 350 (212.256), E 350 (212.259), E 350 CGI (212.257), E 400 (212.261), E 500 4-matic (212.291), E 63 AMG (212.277), E 63 AMG 4-matic (212.276), E 63 AMG 4-matic (212.292) | 2009–2016 |
| MERCEDES-BENZ GLK-CLASS (X204) | 200 (204.934), 200 CDI (204.901), 220 CDI (204.902), 250 (204.936), 350 (204.956), 350 CDI 4-matic (204.993) | 2008–2015 |
| MERCEDES-BENZ M-CLASS (W166) | ML 250 CDI / BlueTEC 4-matic (166.004, 166.003), ML 350 BlueTEC 4-matic (166.024, 166.023) | 2011–2015 |
| MERCEDES-BENZ S-CLASS (W140) | 300 SE 2.8 (140.028), 300 SE, SEL/S320 (140.032, 140.033), S 280 (140.028) | 1991–1998 |
| MERCEDES-BENZ S-CLASS (W220, V220) | S 280 (220.063, 220.163), S 320 (220.065, 220.165), S 350 4-matic (220.087, 220.187), S 350, S 350 L (220.067, 220.167), S 430 4-matic (220.083, 220.183), S 430, S 430 L (220.070, 220.170), S 500 4-matic (220.084, 220.184), S 55 AMG (220.073, 220.173) | 1998–2005 |
| MERCEDES-BENZ S-CLASS (W221, V221) | S 280 (221.054), S 300 (221.054, 221.154), S 320 CDI 4-matic (221.080, 221.180), S 350 (221.056, 221.156), S 350 4-matic (221.087, 221.187), S 350 BlueTEC 4-matic (221.083, 221.183), S 350 CGI (221.057, 221.157), S 350 CGI 4-matic (221.082, 221.182), S 400 Hybrid (221.095, 221.195), S 450 4-matic (221.084, 221.184), S 500 (221.071, 221.171), S 500 4-matic (221.086, 221.186), S 500 CGI 4-matic (221.094, 221.194) | 2005–2013 |
| MERCEDES-BENZ S-CLASS (W222, V222, X222) | S 350 BlueTEC / d 4-matic (222.033, 222.133), S 350 BlueTEC 4-matic (222.133), S 400 4-matic (222.067, 222.167), S 400 Hybrid / h (222.057, 222.157), S 63 AMG 4-matic (222.178) | 2013–2020 |
| MERCEDES-BENZ S-CLASS Coupe (C216) | CL 500 4-matic (216.386), CL 500 4-matic (216.394) | 2006–2013 |
| MERCEDES-BENZ S-CLASS Coupe (C217) | S 500 4-matic (217.385) | 2014–2020 |
| MERCEDES-BENZ SL (R129) | 280 (129.058), 280 (129.059), 320 (129.063), 320 (129.064) | 1989–2004 |
| MERCEDES-BENZ SL (R230) | 280 (230.454), 300 (230.454), 350 (230.456), 350 (230.458), 350 (230.467) | 2001–2012 |
| MERCEDES-BENZ SL (R231) | 350 (231.457), 400 (231.465) | 2011–2020 |
| MERCEDES-BENZ SLK (R170) | 32 AMG Kompressor (170.466), 320 (170.465) | 1996–2004 |
| MERCEDES-BENZ SLK (R171) | 350 (171.456), 350 (171.458) | 2004–2011 |
| MERCEDES-BENZ SLK (R172) | 250 CDI / d (172.403), 350 (172.457), 55 AMG (172.475) | 2011– |
| MERCEDES-BENZ SLR (R199) | 5.4 (199.376), 5.4 722 Edition | 2004– |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
CORTECO
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10