Optimize air charge flow and restore boost performance with this OEM quality Turbo Intercooler Hose (Part No. A2045286482 / 2045286482), engineered for various Mercedes-Benz models using the OM651 diesel and related turbo setups. This hose efficiently connects the turbo outlet to the intercooler, helping maintain correct boost pressure, prevent air leaks, and support consistent engine performance. Manufactured to factory specifications, it offers a precise fit, robust construction, and long‑term reliability. Be sure to match the OEM number on your original hose to confirm compatibility before purchase.

OEM Number: 2045281482, 2045283682, 2045286482, 2125280882, 2125280682, A2045281482, A2045283682, A2045286482, A2125280882, A2125280682

Placement on the vehicle : Hot Side, Turbocharger to charge air cooler

Quantity : 1

Make	Model	Variant	Type	Engine	Chassis	Year
Mercedes-Benz	C-Class	Diesel Coupe	C 220 CDI	2143cc 120KW 163HP OM 651.911	RWD -- C204	2011-2024
Mercedes-Benz	C-Class	Diesel Coupe	C 220 CDI	2143cc 125KW 170HP OM 651.911	RWD -- C204	2011-2024
Mercedes-Benz	C-Class	Diesel Coupe	C 250 CDI	2143cc 150KW 204HP OM 651.911	RWD -- C204	2011-2024
Mercedes-Benz	C-Class	Diesel Estate	C 220 CDI	2143cc 120KW 163HP OM 651.911	RWD -- S204	2008-2014
Mercedes-Benz	C-Class	Diesel Estate	C 220 CDI	2143cc 125KW 170HP OM 651.911	RWD -- S204	2008-2014
Mercedes-Benz	C-Class	Diesel Estate	C 250 CDI	2143cc 150KW 204HP OM 651.911	RWD -- S204	2009-2014
Mercedes-Benz	C-Class	Diesel Saloon	C 220 CDI	2143cc 120KW 163HP OM 651.911	RWD -- W204	2008-2014
Mercedes-Benz	C-Class	Diesel Saloon	C 220 CDI	2143cc 125KW 170HP OM 651.911	RWD -- W204	2008-2014
Mercedes-Benz	C-Class	Diesel Saloon	C 250 CDI	2143cc 150KW 204HP OM 651.911	RWD -- W204	2008-2014
Mercedes-Benz	C-Class	Petrol Estate	C 180 Kompressor	1597cc 115KW 156HP M 271.910	RWD -- S204	2008-2014
Mercedes-Benz	C-Class	Petrol Estate	C 180 Kompressor	1796cc 115KW 156HP M 271.952	RWD -- S204	2007-2014
Mercedes-Benz	C-Class	Petrol Saloon	C 180 Kompressor	1597cc 115KW 156HP M 271.910	RWD -- W204	2008-2014
Mercedes-Benz	C-Class	Petrol Saloon	C 180 Kompressor	1796cc 115KW 156HP M 271.952	RWD -- W204	2007-2014
Mercedes-Benz	CLS	Diesel Coupe	CLS 220 BlueTEC / d	2143cc 120KW 163HP OM 651.924	RWD -- C218	2014-2017
Mercedes-Benz	CLS	Diesel Coupe	CLS 220 BlueTEC / d	2143cc 125KW 170HP OM 651.924	RWD -- C218	2014-2017
Mercedes-Benz	CLS	Diesel Coupe	CLS 220 BlueTEC / d	2143cc 130KW 177HP OM 651.924	RWD -- C218	2014-2017
Mercedes-Benz	CLS	Diesel Coupe	CLS 250 BlueTEC / d 4-matic	2143cc 150KW 204HP OM 651.924	AWD -- C218	2014-2017
Mercedes-Benz	CLS	Diesel Coupe	CLS 250 CDI / BlueTEC / d	2143cc 150KW 204HP OM 651.924	RWD -- C218	2011-2017
Mercedes-Benz	CLS	Diesel Estate	CLS 220 BlueTEC / d	2143cc 120KW 163HP OM 651.924	RWD -- X218	2014-2017
Mercedes-Benz	CLS	Diesel Estate	CLS 220 BlueTEC / d	2143cc 125KW 170HP OM 651.924	RWD -- X218	2014-2017
Mercedes-Benz	CLS	Diesel Estate	CLS 220 BlueTEC / d	2143cc 130KW 177HP OM 651.924	RWD -- X218	2014-2017
Mercedes-Benz	CLS	Diesel Estate	CLS 250 BlueTEC / d 4-matic	2143cc 150KW 204HP OM 651.924	AWD -- X218	2014-2017
Mercedes-Benz	CLS	Diesel Estate	CLS 250 CDI / BlueTEC / d	2143cc 150KW 204HP OM 651.924	RWD -- X218	2012-2017
Mercedes-Benz	E-Class	Diesel Convertible	E 220 BlueTEC	2143cc 130KW 177HP OM 651.911	RWD -- A207	2014-2016
Mercedes-Benz	E-Class	Diesel Convertible	E 220 CDI / BlueTEC / d	2143cc 125KW 170HP OM 651.911	RWD -- A207	2010-2016
Mercedes-Benz	E-Class	Diesel Convertible	E 250 CDI / BlueTEC / d	2143cc 150KW 204HP OM 651.911	RWD -- A207	2010-2016
Mercedes-Benz	E-Class	Diesel Convertible	E220 CDI	2143cc 120KW 163HP OM 651.911	RWD -- A207	2010-2016
Mercedes-Benz	E-Class	Diesel Coupe	E 220 BlueTEC	2143cc 130KW 177HP OM 651.911	RWD -- C207	2014-2016
Mercedes-Benz	E-Class	Diesel Coupe	E 220 CDI / d	2143cc 125KW 170HP OM 651.911	RWD -- C207	2010-2016
Mercedes-Benz	E-Class	Diesel Coupe	E 250 CDI / BlueTEC / d	2143cc 150KW 204HP OM 651.911	RWD -- C207	2009-2016
Mercedes-Benz	E-Class	Diesel Coupe	E220 CDI	2143cc 120KW 163HP OM 651.911	RWD -- C207	2010-2014
Mercedes-Benz	E-Class	Diesel Estate	E 220 CDI / BlueTEC	2143cc 125KW 170HP OM 651.924	RWD -- S212	2009-2016
Mercedes-Benz	E-Class	Diesel Estate	E 250 CDI / BlueTEC	2143cc 150KW 204HP OM 651.924	RWD -- S212	2009-2016
Mercedes-Benz	E-Class	Diesel Estate	E220 CDI	2143cc 120KW 163HP OM 651.924	RWD -- S212	2009-2014
Mercedes-Benz	E-Class	Diesel Saloon	E 200 CDI / BlueTEC	2143cc 100KW 136HP OM 651.925	RWD -- W212	2009-2015
Mercedes-Benz	E-Class	Diesel Saloon	E 220 BlueTEC	2143cc 130KW 177HP OM 651.924	RWD -- W212	2014-2015
Mercedes-Benz	E-Class	Diesel Saloon	E 220 CDI / BlueTEC	2143cc 125KW 170HP OM 651.924	RWD -- W212	2009-2016
Mercedes-Benz	E-Class	Diesel Saloon	E 250 CDI / BlueTEC	2143cc 150KW 204HP OM 651.924	RWD -- W212	2009-2016
Mercedes-Benz	E-Class	Diesel Saloon	E220 CDI	2143cc 120KW 163HP OM 651.924	RWD -- W212	2009-2015
Mercedes-Benz	GLK-Class	Diesel SUV	220 CDI	2143cc 125KW 170HP OM 651.916	RWD -- X204	2008-2015
Mercedes-Benz	GLK-Class	Diesel SUV	220 CDI 4-matic	2143cc 120KW 163HP OM 651.912	AWD -- X204	2008-2015
Mercedes-Benz	GLK-Class	Diesel SUV	220 CDI 4-matic	2143cc 125KW 170HP OM 651.912	AWD -- X204	2008-2015
Mercedes-Benz	GLK-Class	Diesel SUV	250 CDI 4-matic	2143cc 150KW 204HP OM 651.912	AWD -- X204	2009-2015
Make	Model	Variant	Type	Engine	Chassis	Year

Our SKU: TMA2045281482_94

All our Turbo Intercooler Hose For Mercedes A2045286482 are OEM quality and reliable after market car parts. This Turbo Intercooler Hose For Mercedes A2045286482 is specifically compatible with Mercedes-Benz: C-Class, CLS, E-Class, GLK-Class, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

❓ Frequently Asked Questions (FAQs)

Q1: What is a turbo / intercooler hose and what is its function?
The turbo / intercooler hose (also called charge pipe or boost hose) carries pressurized air from the turbocharger to the intercooler, or from the intercooler to the intake manifold. It ensures the compressed air remains sealed, minimizing leaks, pressure loss, and helping the engine maintain correct boost and airflow dynamics.

Q2: Which Mercedes models or engines is part A2045286482 compatible with?
This hose corresponds to OEM number A2045286482 / 2045286482 and is used on a number of Mercedes-Benz applications, including models with the OM651 engine and related turbo setups. For example, MollerParts lists it as the right intercooler hose for Mercedes GLK‑Class / X204.
However, always confirm with your specific chassis, model year and turbo layout before ordering.

Q3: Is this a direct drop‑in replacement or are modifications needed?
Yes - if your existing hose has the same OEM part number and matching dimensions, this hose is designed to be a direct replacement. No structural modifications should be necessary, but proper hose clamps and sealing surfaces must be used to avoid leaks.

Q4: What are the symptoms of a failed or leaking intercooler hose?
Typical signs include:

• Loss of turbo boost or underboost conditions

• Whistling / hissing noise from the engine bay

• Check engine or boost‑related fault codes

• Lack of power, especially under load

• Visible oil or soot around hose ends or clamps

Q5: How do I verify fitment before purchasing?

• Check the OEM part number stamped on your current hose (must match A2045286482 or listed equivalents).

• Inspect hose routing, bends, diameters, and joiner ends to confirm geometry match.

• Provide your vehicle VIN / registration / exact model / engine code to the parts supplier to cross‑check compatibility.

Q6: Does this hose include clamps or extra fittings?
The listing generally provides only the hose itself. Clamps, O‑rings, or couplings are typically not included, so you should reuse your existing hardware if in good condition or replace them with quality components to ensure a proper seal.

Q7: What warranty or return policies are offered?
Most retailers of this part offer a returns window (e.g. 60 days for new, unused items) and a limited warranty against manufacturing defects. Be sure to review the seller’s terms and conditions for full details before purchase.

Q8: Are there known issues or common problems related to this hose?
Some users note that turbo hoses (or their connectors) can leak oil if worn or if clamps loosen - a common maintenance issue in turbocharged engines. For example, leaks around hose connectors are reported by enthusiasts working on Mercedes diesel systems. Ensuring the hose is properly seated and clamps are tight is critical to avoid boost leaks or oil seepage.