Description
Product Overview
The OEM 3991689KIT Disc Brake Pad and Rotor Kit supports the maintenance and repair of your vehicle’s braking system. This kit provides an OE-level, all-in-one set of matched components designed for precision fitment and reliability. Common symptoms of wear in brake systems include brake pulsation, noise during braking, and warning lights related to brake wear sensors. The components in this kit are engineered to meet the specifications required for effective braking performance, addressing issues that may arise in vehicles equipped with these systems. The MPN for this kit is 3991689KIT.
Kit Contents
- 1 x Continental – (LD4976) ATE Ceramic Rear Disc Brake Pad Set
- 1 x Continental – (LD4993) ATE Ceramic Front Disc Brake Pad Set
- 1 x OEM – (7L8615301) OEM Front Left Disc Brake Rotor
- 1 x OEM – (7L8615302) OEM Front Right Disc Brake Rotor
- 2 x OEM – (7L0907637) OEM Front Left and Right Disc Brake Pad Wear Sensors
- 2 x OEM – (7L0907637C) OEM Rear Left and Right Disc Brake Pad Wear Sensors
- 2 x OEM – (7L8615601G) OEM Rear Left and Right Disc Brake Rotors
Cross Reference Numbers
This OEM 3991689KIT kit is equivalent to or replaces the following part numbers: 7L8615301, 7L8615302, 7L8615601G, LD4993, LD4976, 7L0907637C, 7L0907637.
Vehicle Compatibility
- Audi Q7 3.6 V6 (2007–2010)
- Audi Q7 4.2 V8 (2007–2010)
- Audi Q7 3.0 V6 (2009–2015)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
Why Shop at eEuroparts.com?
- Expertise You Can Trust: Over 25 years specializing exclusively in European vehicles.
- Kits That Fit™ – complete, curated repair solutions with zero guesswork.
- Fitment Confidence: Industry-leading catalog accuracy ensures you get the right part the first time.
- Fast, Reliable Delivery: Most orders ship same or next business day from our U.S. warehouses.
- Transparent, Honest Pricing: Competitive prices with no hidden fees ever.
- Trusted Since 2000: Proudly serving the European car community for over two decades.
Frequently Asked QuestionsWhat symptoms indicate I need to replace my brake pads and rotors?
Common symptoms include brake pulsation, squeaking or grinding noises, and dashboard warning lights related to brake wear sensors.
How often should I change my brake pads and rotors?
Brake pads and rotors should typically be inspected every 10,000 miles and replaced based on wear and performance issues.
Can I install this kit without special tools?
While the installation can be completed with standard tools, brake system maintenance may require specific tools for optimal fitment.
What are the benefits of using OEM parts?
OEM parts are manufactured to meet the exact specifications of your vehicle, which helps maintain proper braking performance and safety.
What should I do if I experience brake noise after installation?
If noise persists after installation, it may indicate improper fitment or a need for additional inspection of the braking system.
Order OEM 3991689KIT kit today to support a complete, well-matched repair for your vehicle.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.




