AUDI 4M0121448AG Transmission Oil Cooler Outler Hose Line 3.0L Pipe

( Manufacturer Part Number: 4M0121448AG ), ( Items Included: Hose ), ( Material: Rubber ), ( Placement On Vehicle: Front ), ( Features: Antistatic ), ( Oe/oem Part Number: 2018 ), ( Item Length: 2.000 ), ( Vintage Part: No ), ( Country/region Of Manufacture: Germany ), ( Manufacturer Warranty: 30 Day ), ( Ipn: 999- )

Review AUDI 4m 3.0l Transmission Oil Cooler Outler Hose Line Pipe fits Q7 2017–2019

The Audi 4M0121448AG transmission oil cooler outer hose line is a crucial component of the cooling system in select Audi Q7 models from 2017 to 2019 equipped with the 3.0L engine. This hose line is specifically designed to carry the transmission oil between the oil cooler and the transmission, ensuring efficient heat dissipation and maintaining optimal operating temperatures.

This hose line is manufactured using high-quality materials, primarily composed of reinforced rubber. The rubber material is specially formulated to resist the harsh conditions that automotive components are exposed to, including extreme temperatures, UV radiation, and ozone. The inner layer of the hose is reinforced with multiple plies of strong, flexible fabric to provide additional strength and prevent bulging or collapsing under pressure.

The Audi 4M0121448AG transmission oil cooler outer hose line features a smooth, continuous inner surface that ensures uninterrupted oil flow. The hose also includes a protective layer on the outside to shield it from abrasions and damages. This layer also helps maintain the hose's flexibility, allowing it to expand and contract as temperature variations occur.

The ends of the hose line are equipped with durable, O-ring sealed fittings. These fittings ensure a secure connection to the transmission oil cooler and the transmission, preventing leaks and minimizing the risk of oil loss. The O-ring seals are made from a high-performance elastomer material that provides excellent sealing properties, even under extreme temperatures and pressures.

This transmission oil cooler outer hose line is designed to meet or exceed the rigorous standards set by Audi for their vehicle components. It is engineered to provide reliable performance, ensuring that your Audi Q7's cooling system remains effective and efficient. By maintaining optimal transmission oil temperatures, you can help protect your engine from potential damage and prolong the overall lifespan of your vehicle.

If you're in need of a replacement transmission oil cooler outer hose line for your Audi Q7, the Audi 4M0121448AG is the ideal choice. This hose line is manufactured to OEM specifications, ensuring a perfect fit and unmatched compatibility with your vehicle. By using a genuine Audi part, you can enjoy the peace of mind that comes with knowing your vehicle is in the best possible hands.

Pros and Cons of Buying an Audi 4M0121448AG 17-19 Q7 4M 3.0L Transmission Oil Cooler Outer Hose Line Pipe

a. Enhances Transmission Cooling: Replacing the old hose line with a new one ensures efficient cooling of the transmission system, preventing overheating and potential damage.

b. Improves Reliability: A new hose line reduces the risk of leaks and ensures the overall reliability of the transmission system.

c. Easy Installation: The hose line is designed for easy installation, making it a convenient solution for those who prefer DIY repairs or want to minimize shop time.

a. Cost: The price of the Audi OEM hose line can be relatively high compared to aftermarket alternatives.

b. Availability: This specific hose line might not be readily available at local auto parts stores, requiring an online purchase or a trip to a specialized Audi dealership.

While the Audi OEM transmission oil cooler outer hose line pipe comes with advantages such as improved transmission cooling, reliability, and easy installation, the high cost and potential availability issues are important considerations. Those looking for a more budget-friendly alternative may want to explore aftermarket options, but it's crucial to ensure they are compatible with the specific Audi model and transmission system.

If you're comfortable with the cost and availability concerns, the Audi 4M0121448AG 17-19 Q7 4M 3.0L Transmission Oil Cooler Outer Hose Line Pipe is a solid choice for maintaining the optimal performance and reliability of your Audi's transmission system. Alternatively, you may consider researching reputable aftermarket brands to find a more cost-effective alternative while ensuring compatibility with your vehicle.

Details:

Orders placed before 0800 ECT are dispatched on the same day. Simply drop us a message with your car model and we'll quickly confirm the fitment.

part #: 4m0121448ag prices

• $16.99-$20.78

specifications airintakesystemse:

• for models: Q7
• for makes: Audi
• for years: 2017-2019
• mpn: 4m0121448ag
• items included: Hose
• material: Rubber
• placement on vehicle: Front
• features: Antistatic
• oe/oem part number: 2018
• item length: 2.000
• vintage part: No
• country/region of manufacture: Germany
• manufacturer warranty: 30 Day
• ipn: 999-

offer airintakesystemse:

• options: Ship-to-home
• sold: 0
• started: July 6, 2025
• availability: In Stock
• best offers: True
• quantity: 1

returns airintakesystemse:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

shipping airintakesystemse:

• carrier: USPS
• class: Standard, Expedited
• transit: 4-9 Days
• service: USPS First Class, Expedited
• type: Fixed
• cost: $0.00

seller airintakesystemse:

• # reviews: 6214
• city: Lumberton, New Jersey
• rating: 98.9%

general airintakesystemse:

• Car Truck Parts Accessories > Air Fuel Delivery > Hoses, Lines Pipes
• condition: Used

payments airintakesystemse:

• wallet: Apple-pay
• credit card: Diners-club
• other

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