1. Engine Oil Coolers & Lines On Sale
  2. sku: 7515686023857682
  3. MAHLE B32543

MAHLE B32543 Oil Cooler Ring 027067900388

fits make: Audi. year: 2007–2010.

B32543 Mahle For Audi Q7 2007-2010 Oil Cooler O-ring

( Brand: Mahle ), ( Part Type: Oil Ring Cooler ), ( Manufacturer Part Number: B32543 ), ( Product Type: Engine ), ( UPC: 027067900388 ), ( Fitment Type: Direct Replacement ), ( Partslink Number: 079 103 121 Ad ), ( Compatible Make S : Audi, Volkswagen ), ( Compatible Model S : Q7, S4, A8 Quattro, S5, A6 Quattro, A6, A4 Quattro, A4, Touareg ), ( Fitnote: Enginedesignationname ), ( Enginedesignationname: Bkh ), ( Product Subtype: Oil Coolers ), ( Product Details: Engine Oil Cooler Seal ), ( Department: Replacement )

Review MAHLE Audi Oil Cooler O ring fits Q7 2007–2010

The MAHLE B32543 is a high-quality O-ring specifically designed for the oil cooler of Audi Q7 models manufactured between 2007 and 2010. This O-ring is an essential component of the cooling system, responsible for creating a seal between two mating surfaces to prevent the leakage of oil.

This MAHLE O-ring is engineered using a cross-section design that ensures a perfect fit, optimal sealing performance, and reliable functionality. It is manufactured from a high-grade elastomer material that offers exceptional resistance to oil, coolant, and temperature extremes. This material guarantees a long service life, even under the most challenging conditions.

The MAHLE B32543 is designed according to the stringent OE (Original Equipment) specifications of Audi, ensuring a precise fit and a perfect seal. It is easy to install and can be replaced as a part of routine maintenance or whenever a leak is detected in the oil cooler.

By using the MAHLE B32543 O-ring, Audi Q7 owners can maintain the integrity of their cooling system and avoid potential engine damage caused by oil leaks. This O-ring is a cost-effective solution to ensure the longevity of their vehicle and the peace of mind that comes with it.

In summary, the MAHLE B32543 is a high-performance O-ring engineered specifically for the oil cooler of Audi Q7 models from 2007 to 2010. It offers exceptional sealing performance, resistance to oil and coolant, and a long service life. By using this O-ring, Audi Q7 owners can ensure the reliability and longevity of their cooling system and their vehicle.

Mahle B32543 Oil Cooler O-Ring for Audi Q7 (2007-2010): A Detailed Analysis

The Mahle B32543 is an essential replacement part for the oil cooler system in Audi Q7 models manufactured between 2007 and 2010. In this analysis, we will discuss the potential advantages and disadvantages of buying this specific O-ring.

Pros:

1. OEM Compatibility: The Mahle B32543 is an original equipment manufacturer (OEM) part, ensuring a perfect fit and optimal performance for your Audi Q7's oil cooling system.

2. High-Quality Material: Mahle is a reputed automotive parts manufacturer known for its high-quality products. This O-ring is made from durable materials that can withstand the extreme temperatures and pressures in the oil cooling system.

3. Prevents Leaks: A worn-out or damaged O-ring can cause oil leaks, which can lead to various issues like engine damage and decreased performance. Replacing the O-ring with a new one, such as the Mahle B32543, can help prevent these problems.

4. Easy Installation: While some automotive repairs can be complex, replacing an O-ring is generally a straightforward process. The Mahle B32543 is no exception, making it a convenient solution for DIY car enthusiasts.

Cons:

1. Cost: OEM parts like the Mahle B32543 can be more expensive than aftermarket alternatives. However, the benefits of using an OEM part, such as perfect fit and superior quality, may outweigh the cost difference for some car owners.

2. Availability: Depending on your location and the availability of local parts suppliers, finding and purchasing the Mahle B32543 might be a challenge. Online retailers can offer a wider selection and faster shipping options.

3. Time Constraints: If you're in a rush to get your Audi Q7 back on the road, the time it takes to order and install the Mahle B32543 might be a disadvantage. However, considering the importance of the oil cooling system, it's recommended to prioritize using an OEM part for optimal performance and longevity.

Conclusion:

The Mahle B32543 is an OEM oil cooler O-ring designed specifically for Audi Q7 models (2007-2010). Its advantages include OEM compatibility, high-quality materials, leak prevention, and easy installation. The disadvantages include its cost, availability, and potential time constraints. Ultimately, the decision to purchase the Mahle B32543 depends on your budget, availability of alternative options, and the importance you place on using OEM parts for your vehicle. If you prioritize optimal performance and longevity, the Mahle B32543 is an excellent choice for your Audi Q7's oil cooling system.

part # b32543 prices

  • $10.79-$21.09

specifications motochilled:

  • for makes: Audi
  • for years: 2007-2010
  • brand: Mahle
  • part type: Oil Ring Cooler
  • manufacturer part number: B32543
  • product type: Engine
  • upc: 027067900388
  • fitment type: Direct Replacement
  • partslink number: 079 103 121 Ad
  • compatible make s : Audi, Volkswagen
  • compatible model s : Q7, S4, A8 Quattro, S5, A6 Quattro, A6, A4 Quattro, A4, Touareg
  • fitnote: Enginedesignationname
  • enginedesignationname: Bkh
  • product subtype: Oil Coolers
  • product details: Engine Oil Cooler Seal
  • department: Replacement

payments motochilled:

  • credit card: Discover
  • wallet: Google-pay
  • other

returns motochilled:

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

seller motochilled:

  • # reviews: 126430
  • rating: 97.2%

shipping motochilled:

  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • type: Calculated
  • transit: 3-6 Days
  • cost: $18.17
  • carrier: FedEx

general motochilled:

  • condition: New
  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines

offer motochilled:

  • options: Ship-to-home
  • sold: 0
  • started: August 10, 2025
  • availability: In Stock
  • quantity: 4
for makes: audi, for years: 2007-2010, part type: oil ring cooler, product type: engine, fitment type: direct replacement, partslink number: 079 103 121 ad, compatible make s: audi, volkswagen, compatible model s: q7, s4, a8 quattro, s5, a6 quattro, a6, a4 quattro, a4, touareg, fitnote: enginedesignationname, enginedesignationname: bkh, product subtype: oil coolers, product details: engine oil cooler seal, department: replacement,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 7515686023857682,

Mahle B32543 Is Similar To:

motochilled logo
5 offers $10.79–$21.09 USD
  • Offer #1: $12.99 price + free delivery = $12.99* total. Engine Oil Cooler O-Ring MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.FREE SHIPPING
  • Offer #2: $10.79 price + $20.42 delivery = $31.21* total. This product is distinguished by total quality assurance, unsurpassed by anybody else. Oil Cooler O-Ring by Mahle.+$20.42 shipping
  • Offer #3: $21.09 price + free delivery = $21.09* total. Trucks Adventures. Sat - Sun: Closed.FREE SHIPPING
  • Offer #4: $30.23 price + free delivery = $30.23* total.FREE SHIPPING
  • Offer #5: $13.90 price + free delivery = $13.90* total.FREE SHIPPING