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Victor ReinzPart #: 41-76449-00
Victor Reinz 41-76449-00 Engine Coolant Pipe O-Ring - Left
125 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: BMW and Mercedes-Benz, 323Ci, 323i, 323is, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, 525i, 528i, 530i, C400, C43 AMG, C450 AMG, CLS400, E400, E43 AMG, E450, GL450, GLC43 AMG, GLE400, GLE43 AMG, GLE450 AMG, GLE550e, GLS450, ML400, S450, S550e, SL400, SL450, SLC43 AMG, X3, X5, Z3, and Z4
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Not what you need? See all Engine Coolant Pipe O-Ring options
OE-Style Engine Oil Cooler Seal
Victor Reinz 41-76449-00 is an engine coolant pipe O-ring built with NBR material and a black finish for sealing applications that demand accurate dimensions and dependable fit. With an inside diameter of 0.7874 in, thickness of 0.1181 in, and outside diameter of 1.0236 in, it is sized for engine oil cooler seal replacement work on select Mercedes-Benz and BMW applications.
Victor Reinz is known for OE-level gasket and sealing technology, and this seal reflects that approach with the dimensional consistency needed for service repairs. If you are replacing a leaking oil cooler seal on a Mercedes-Benz C43 AMG, E400, or BMW 330i, part number 41-76449-00 provides a direct replacement option for the listed applications.
Key Features
- NBR construction for sealing performance in engine service environments
- Black finish
- Inside diameter: 0.7874 in
- Thickness: 0.1181 in
- Outside diameter: 1.0236 in
- OE-quality sealing solution from Victor Reinz
- Cross-reference: MAHLE C32348
Vehicle Fitment
- Fits 2017-2019 Mercedes-Benz C43 AMG, left, engine oil cooler seal replacement.
- Fits 2019 Mercedes-Benz E450, left, engine oil cooler seal replacement.
- Fits 2019 Mercedes-Benz GLE400, left, engine oil cooler seal replacement.
- Fits 2016-2017 Mercedes-Benz GLE400, left, engine oil cooler seal replacement.
- Fits 2017-2019 Mercedes-Benz GLE43 AMG, left, engine oil cooler seal replacement.
- Fits 2017-2019 Mercedes-Benz GLS450, left, engine oil cooler seal replacement.
- Fits 2018-2019 Mercedes-Benz S450, left, engine oil cooler seal replacement.
- Fits 2017-2019 Mercedes-Benz SL450, left, engine oil cooler seal replacement.
- Fits 2017-2019 Mercedes-Benz SLC43 AMG, left, engine oil cooler seal replacement.
- Fits 2015-2018 Mercedes-Benz E400, left, engine oil cooler seal replacement.
- Fits 2017-2018 Mercedes-Benz E43 AMG, left, engine oil cooler seal replacement.
- Fits 2017-2018 Mercedes-Benz GLC43 AMG, left, engine oil cooler seal replacement.
- Fits 2016-2018 Mercedes-Benz GLE550e, left, engine oil cooler seal replacement.
- Fits 2015-2017 Mercedes-Benz CLS400, left, engine oil cooler seal replacement.
- Fits 2015-2017 Mercedes-Benz S550e, left, engine oil cooler seal replacement.
- Fits 2016 Mercedes-Benz C450 AMG, left, engine oil cooler seal replacement.
- Fits 2015-2016 Mercedes-Benz GL450, left, engine oil cooler seal replacement.
- Fits 2016 Mercedes-Benz GLE450 AMG, left, engine oil cooler seal replacement.
- Fits 2015-2016 Mercedes-Benz SL400, left, engine oil cooler seal replacement.
- Fits 2015 Mercedes-Benz C400, left, engine oil cooler seal replacement.
- Fits 2015 Mercedes-Benz ML400, left, engine oil cooler seal replacement.
- Fits 2001-2006 BMW 325Ci, N/A, engine oil cooler seal replacement.
- Fits 2001-2006 BMW 330Ci, N/A, engine oil cooler seal replacement.
- Fits 2004-2006 BMW X3, N/A, engine oil cooler seal replacement.
- Fits 2001-2006 BMW X5, N/A, engine oil cooler seal replacement.
- Fits 2001-2005 BMW 325i, N/A, engine oil cooler seal replacement.
- Fits 2001-2005 BMW 325xi, N/A, engine oil cooler seal replacement.
- Fits 2001-2005 BMW 330i, N/A, engine oil cooler seal replacement.
- Fits 2001-2005 BMW 330xi, N/A, engine oil cooler seal replacement.
- Fits 2001-2005 BMW 525i, N/A, engine oil cooler seal replacement.
- Fits 2001-2005 BMW 530i, N/A, engine oil cooler seal replacement.
- Fits 2003-2005 BMW Z4, N/A, engine oil cooler seal replacement.
- Fits 1999-2002 BMW Z3, N/A, engine oil cooler seal replacement.
- Fits 2000 BMW 323Ci, N/A, engine oil cooler seal replacement.
- Fits 1998-2000 BMW 323i, N/A, engine oil cooler seal replacement.
- Fits 2000 BMW 328Ci, N/A, engine oil cooler seal replacement.
- Fits 1999-2000 BMW 328i, N/A, engine oil cooler seal replacement.
- Fits 1999-2000 BMW 528i, N/A, engine oil cooler seal replacement.
- Fits 1998-1999 BMW 323is, N/A, engine oil cooler seal replacement.
Common Repair Uses
- Replacing a leaking engine oil cooler seal
- Restoring sealing at the coolant pipe connection
- Addressing oil seepage around the cooler interface
- Repairing worn or flattened O-ring sealing surfaces
- Servicing BMW and Mercedes-Benz oil cooler sealing points
Installation Notes
Clean the sealing surfaces thoroughly before installation and inspect the mating components for scoring, corrosion, or residue that could affect sealing. Verify the part number and vehicle application against the listed fitment before assembly, especially on Mercedes-Benz left-side oil cooler seal replacements and BMW engine oil cooler service points.
Quality Assurance
Victor Reinz supplies OE-level gasket and sealing technology and is an original equipment supplier used by manufacturers worldwide. Part number 41-76449-00 is built to support accurate sealing performance for the listed Mercedes-Benz and BMW applications.
| Brand | Victor Reinz |
|---|---|
| Part Number | 41-76449-00 |
| Material | Nbr |
| Color | Black |
| Inside Diameter | 0.7874 |
| Thickness | 0.1181 |
| Outside Diameter | 1.0236 |
This part fits 125 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Mercedes-Benz | C43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | E450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | GLE400 | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | GLE43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | GLS450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | S450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | SL450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2019 | Mercedes-Benz | SLC43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | C43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | E400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2018 | Mercedes-Benz | E43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | GLC43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | GLE43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | GLE550e | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | GLS450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | S450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | SL450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2018 | Mercedes-Benz | SLC43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | C43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | CLS400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2017 | Mercedes-Benz | E400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2017 | Mercedes-Benz | E43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | GLC43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | GLE400 | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | GLE43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | GLE550e | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | GLS450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | S550e | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | SL450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2017 | Mercedes-Benz | SLC43 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2016 | Mercedes-Benz | C450 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2016 | Mercedes-Benz | CLS400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2016 | Mercedes-Benz | E400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2016 | Mercedes-Benz | GL450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2016 | Mercedes-Benz | GLE400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2016 | Mercedes-Benz | GLE450 AMG | Left | Engine Oil Cooler Seal replacement. | ||
| 2016 | Mercedes-Benz | GLE550e | Left | Engine Oil Cooler Seal replacement. | ||
| 2016 | Mercedes-Benz | S550e | Left | Engine Oil Cooler Seal replacement. | ||
| 2016 | Mercedes-Benz | SL400 | Left | Engine Oil Cooler Seal replacement. | ||
| 2015 | Mercedes-Benz | C400 | Left | Engine Oil Cooler Seal replacement. | ||
| 2015 | Mercedes-Benz | CLS400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2015 | Mercedes-Benz | E400 | 3.0L | V6 | Left | Engine Oil Cooler Seal replacement. |
| 2015 | Mercedes-Benz | GL450 | Left | Engine Oil Cooler Seal replacement. | ||
| 2015 | Mercedes-Benz | ML400 | Left | Engine Oil Cooler Seal replacement. | ||
| 2015 | Mercedes-Benz | S550e | Left | Engine Oil Cooler Seal replacement. | ||
| 2015 | Mercedes-Benz | SL400 | Left | Engine Oil Cooler Seal replacement. | ||
| 2006 | BMW | 325Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2006 | BMW | 330Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2006 | BMW | X3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2006 | BMW | X3 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2006 | BMW | X5 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2005 | BMW | 325Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 325i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 325xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 330Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 330i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 330xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 525i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | 530i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2005 | BMW | X3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2005 | BMW | X3 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2005 | BMW | X5 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2005 | BMW | Z4 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2005 | BMW | Z4 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2004 | BMW | 325Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 325i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 325xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 330Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 330i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 330xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 525i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | 530i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2004 | BMW | X3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2004 | BMW | X3 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2004 | BMW | X5 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2004 | BMW | Z4 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2004 | BMW | Z4 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2003 | BMW | 325Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 325i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 325xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 330Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 330i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 330xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 525i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | 530i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2003 | BMW | X5 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2003 | BMW | Z4 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2003 | BMW | Z4 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2002 | BMW | 325Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 325i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 325xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 330Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 330i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 330xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 525i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | 530i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2002 | BMW | X5 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2002 | BMW | Z3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2002 | BMW | Z3 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2001 | BMW | 325Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 325i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 325xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 330Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 330i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 330xi | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 525i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | 530i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2001 | BMW | X5 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2001 | BMW | Z3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2001 | BMW | Z3 | 3.0L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2000 | BMW | 323Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2000 | BMW | 323i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2000 | BMW | 328Ci | N/A | Engine Oil Cooler Seal replacement. | ||
| 2000 | BMW | 328i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2000 | BMW | 528i | N/A | Engine Oil Cooler Seal replacement. | ||
| 2000 | BMW | Z3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 2000 | BMW | Z3 | 2.8L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 1999 | BMW | 323i | N/A | Engine Oil Cooler Seal replacement. | ||
| 1999 | BMW | 323is | N/A | Engine Oil Cooler Seal replacement. | ||
| 1999 | BMW | 328i | N/A | Engine Oil Cooler Seal replacement. | ||
| 1999 | BMW | 528i | N/A | Engine Oil Cooler Seal replacement. | ||
| 1999 | BMW | Z3 | 2.5L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 1999 | BMW | Z3 | 2.8L | L6 | N/A | Engine Oil Cooler Seal replacement. |
| 1998 | BMW | 323i | N/A | Engine Oil Cooler Seal replacement. | ||
| 1998 | BMW | 323is | N/A | Engine Oil Cooler Seal replacement. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
C32348
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.