Top Notch
Top Notch is our exclusive private-label brand, delivering professional-quality brake, friction, and steering & suspension parts at competitive prices - backed by the reliability and service you expect from United Auto Supply.
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Our Product Range
With Top Notch Brake Rotors & Brake Pads – drive with confidence and stop with precision, because your safety deserves the best. Your vehicle’s braking system is more than just parts, it’s your lifeline on the road. At Top Notch, we understand that every time you press the brake pedal, you rely on uncompromising performance, absolute safety, and total control. That’s why we’ve engineered our brake rotors and brake pads to deliver exceptional stopping power, long-lasting durability, and an ultra-smooth driving experience—no matter the conditions.
ROTORS & BRAKES PADS FLYER
- ECE R90 certified, meeting strict European safety and quality standards. This certification ensures that our products provide OEM-level performance, consistency, and reliability, giving you peace of mind on the road.
- Featuring the GEOGUARD™ anti-rust technology, providing superior corrosion resistance. This advanced coating helps prevent rust buildup, ensuring longer-lasting performance and a clean, sleek appearance even in harsh environments.
- Manufactured with advanced friction materials for consistent braking performance, reduced wear, and providing no noise.
- Precision-machined to optimize heat dissipation, reducing the risk of warping and ensuring smooth, fade-free braking.
- Intensive quality control and endurance testing to withstand extreme temperatures, heavy loads, and various driving conditions.
- High-quality friction compounds that reduce brake dust accumulation, keeping your wheels cleaner for longer.
- Engineered with exact OE specifications, our rotors and pads offer a seamless fit, making installation quick and hassle-free for both professionals and DIY enthusiasts.
Brand-new brake calipers — not remanufactured — built with precision-machined housings and corrosion-resistant coatings for reliable, long-lasting braking performance.
- Precision engineered to meet or exceed OE performance and durability, providing time-saving, trouble-free installation.
- Anti rust coating for product surface finish to provide superior protection from corrosion and rust.
- Easy installation, Our brake caliper assembly comes with required hardware for quick installation.
- Steel/Aluminum/Phenolic Pistons and EPDM rubber components with premium silicone lubrication ensure safe, reliable and smoother operation in low/ high-heat, repeat stop conditions.
- 100% pressure tested and pin/bolt torque inspected for each caliper to guarantee good function and operation.
Explore Top Notch where precision meets performance. Beginning with the meticulous selection of top-grade raw materials, our commitment to quality is evident in every component. Experience a smoother ride with vibration dampening technology, ensuring optimal comfort and stability on the road. Environmental resistance is a key feature, allowing our parts to thrive even in the harshest conditions. Top Notch boasts superior strength and longevity. The integration of advanced welding further enhances the seamless construction of our parts, promoting reliability throughout their lifespan. Upgrade your vehicle’s performance and durability with Top Notch – where innovation converges with excellence to redefine automotive standards.
- Top Notch Loaded Struts have precision-tuned coil springs for each application. This ensures optimal performance, control, and ride height while restoring the vehicle’s ride to original factory specifications.
- Silent Ride Technology incorporates premium isolator bushings and application-specific upper mounts. These components work together to eliminate unwanted vibrations and noise, providing a smoother and quieter ride.
- Dual-layered, chrome-finished piston rods offer superior corrosion resistance, ensuring maximum seal life even in extreme conditions.
- The addition of nitrogen gas to all Top Notch Loaded Struts reduces oil foaming and strut fade, delivering a consistently high-quality ride experience.
- The “Tri-Lock” piston rod seal system includes two inner seals to retain gas and oil, along with an outer seal that protects against dirt and debris infiltration.
- Top Notch upper mounts are designed to meet OE specifications, which can sometimes involve a hollow design. In contrast, competitors may use solid mounts to cut costs, compromising performance.
- Top Notch Loaded Struts use a proprietary oil that maintains the proper viscosity across a wide temperature range. This ensures consistent performance and exceptional foam resistance.
Top Notch shock absorbers are engineered to restore factory ride comfort and handling across passenger vehicles, trucks, and SUVs.
Explore Top Notch where precision meets performance. Beginning with the meticulous selection of top-grade raw materials, our commitment to quality is evident in every component. Experience a smoother ride with Vibration Dampening technology, ensuring optimal comfort and stability on the road. Environmental Resistance is a key feature, allowing our parts to thrive even in the harshest conditions. Top Notch boasts superior strength and longevity. The integration of Robotic Welding further enhances the seamless construction of our parts, promoting reliability throughout their lifespan. Upgrade your vehicle’s performance and durability with Top Notch – where innovation converges with excellence to redefine automotive standards.
- Nitrogen gas is added to specific shock absorbers to minimize oil foaming and strut fade, ensuring a consistently high-quality ride experience.
- Top Notch dual-layered, chrome-finished piston rods offer superior corrosion resistance, guaranteeing maximum seal life even in the harshest environments.
- The cold-extrusion process involves making steel malleable and forcing it through to produce a stronger metal with an enhanced surface finish.
Experience high quality shock absorbers with Top Notch. As a brand committed to excellence, we prioritize providing our customers flawless replacement solutions to get the job done right. Our shock absorbers are specifically tuned for each application, ensuring optimal performance for a smooth, comfortable ride no matter the road conditions. When it’s time for a replacement, trust Top Notch to have you covered with our quality driven shock absorbers. Enhance your performance and ride with Top Notch Shock Absorbers.
- Nitrogen gas is added to specific shock absorbers to minimize oil foaming and strut fade, ensuring a consistently high-quality ride experience.
- Top Notch dual-layered, chrome-finished piston rods offer superior corrosion resistance, guaranteeing maximum seal life even in the harshest environments.
- The cold-extrusion process involves making steel malleable and forcing it through to produce a stronger metal with an enhanced surface finish.
Complete CV axle assemblies with new joints and boots, precision-engineered to meet or exceed OE specifications for smooth power delivery.
Crafted from premium materials and rigorously tested, Top Notch driveline components are designed to keep your vehicle road-ready. Top Notch recognizes the critical role that high-quality driveline parts play in ensuring smooth and efficient performance. That’s why we prioritize precise fit, form, and function for a hassle-free installation. Choose Top Notch to enhance your driving experience.
- Silent Ride Technology implemented to ensure a smooth and quite ride
- Heat-treated components provide premium strength and extended service life
- High-quality stainless-steel band clamps for improved strength and durability
- Premium grade neoprene boots provide protection against dirt and debris in driving conditions
- Spline rolled for precise durable fitment
- Specially formulated moly grease for optimal performance
- Anti-Rust coating applied to center bar and joints
Manufactured from high-quality materials and meticulously heat-treated, these shafts are engineered for durability and reliable repairs. Rigorously tested to
precise tolerances, Top Notch’s Intermediate Shafts deliver exceptional performance, ensuring confidence with every drive. Designed to withstand the demands of daily commutes and diverse road conditions, our shafts provide the strength and resilience your vehicle needs. Backed by precision engineering and a dedication to excellence, they offer long-term reliability without stretching your budget.
- CNC Machined Splines for precise OE Fitment
- Heat treated to the highest standards to provide premium strength, and extended service life
- Anti-Rust coating
- Extensive quality control and testing process to ensure a long-lasting performance
Experience the quality, reliability, and durability with Top Notch. Manufactured with premium materials and subjected to rigorous testing, Top Notch ensures the vehicle is ready for the road. At Top Notch, we understand the importance of high-quality driveline components for a smooth and efficient vehicle operation. That’s why our driveline components offer the proper fit, form, and function to bring you a hassle-free installation. Trust Top Notch to elevate your automotive experience.
- CNC Machined Splines for precise OE Fitment
- Heat treated to the highest standards to provide premium strength, and extended service life
- Anti-Rust coating
- Extensive quality control and testing process to ensure a long-lasting performance
Manufactured with premium materials and subjected to rigorous testing, Top Notch ensures the vehicle is ready for the road. At Top Notch, we understand the importance of high-quality driveline components for a smooth and efficient vehicle operation. That’s why our driveline components offer the proper fit, form, and function to bring you a hassle-free installation. Our commitment ensures that every part we offer is of the highest quality. Trust Top Notch to elevate your automotive experience to new heights.
- Heat treated to the highest standards to provide premium strength, and extended service life
- Anti-Rust coating
- Extensive quality control and testing process to ensure a long-lasting performance
Introducing the Top Notch Wheel Hub and Bearing product line—engineered for precision, quality, and performance. Designed for smooth and reliable installation, our hubs use top-grade materials and strict quality control to ensure durability and strength for any road condition. With a focus on proper fit, form, and function, our hubs streamline installation and save time. Offering a wide range of application-specific options, Top Notch ensures the perfect fit while meeting or exceeding industry standards.
- Designed with raw steel material that meets or exceeds standards to product a long-lasting service life.
- All Wheel Bearing and Hub assemblies go through a vacuum vulcanization process to enhance structural integrity of the seal and rubber components.
- Ball bearings are sealed for protection against contaminants, enhancing smooth rotation of the wheel to reduce friction.
- High quality rubber optimizes the seals performance and durability against high temperatures and extreme weather.
- To ensure a smooth surface, free from defects, all bearing housings are manufactured with polyamides for added impact toughness and age resistance.
Engineered to OE specifications, this diesel glow plug delivers reliable cold starting and consistent performance in diesel applications. Precision-manufactured heating elements provide rapid heat-up and stable operation during startup. Built with high-quality materials and tested for proper resistance, fit, and durability to ensure dependable service life.
- Manufactured to meet OE dimensional and electrical requirements which ensures proper fit, resistance, and system compatibility.
- Fast heat-up performance from optimized heating element design that supports quicker cold starts and reduces crank time.
- Consistent cold-start reliability with stable heat output during startup conditions which promotes smooth engine operation in cold weather.
- Durable high temperature materials that are designed to withstand extreme thermal cycling. This provides a long service life and reduced failure risk.
- Quality tested and inspected for resistance, fit, and performance to deliver dependable OE-level reliability.
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Available In These Categories
We carry a comprehensive range of brake and friction products from leading manufacturers — pads, rotors, calipers, drums, shoes, and hydraulic components to keep every vehicle stopping safely.
From ball joints and tie rod ends to shocks, struts, and control arms — we carry the steering and suspension components professionals trust for safe, smooth rides.
Our drivetrain offerings include axle assemblies, CV joints, U-joints, driveshafts, and transmission components to keep power moving to the wheels.