BMW 540iT Suspension Parts

Suspension Compresso

Bilstein B6 Performance gas pressure shock absorbers and struts are the ideal choice for most vehicles, including full-size sedans, SUVs and trucks. These shock absorbers and struts provide improved handling and stability, without sacrificing ride comfort. Bilstein B6 Performance shock absorbers offer superior damping ability that makes them ideal for the driver who demands superior performance, while maintaining an exceptional street ride.

Product Features:

• Monotube gas pressure construction
• Improved safety and sportiness
• Added traction and enhanced stability
• Increased durability and performance while maintaining ride comfort
• Road-tested and fine-tuned by BILSTEIN for each vehicle specific application The performance of the Bilstein shocks does not decline from age, use or heat, requiring no compensating manual adjustments as with conventional multi-tube shocks.

Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:

• Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat (where applicable)
• Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
• Springs are built with U.S. grade steel and designed to match factory ride height and performance
• OE quality strut mount, bearing plate and brackets (where applicable)
• Complete strut assembly is extensively tested for functionality and durability
• Built with a micro-smooth, chrome-plated piston rod

Headlight Level Sensor

Driveworks Shock Mount, Suspension Strut Bellows

Product Features:

• Designed to meet or exceeds OE performance specifications
• Durable neoprene rubber

The Corteco Shock mount is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:

• OE-Equivalent and direct fit application
• Reduces squeaks, rattles, and vibration noise
• Resistant to oil and other contaminants
• Meets or exceeds OEM specifications

The APA/URO Coil Spring Shim is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:

• OE-Equivalent and direct fit application
• Reduces squeaks, rattles, and vibration noise
• Resistant to oil and other contaminants
• Meets or exceeds OEM specifications

The Lemfoerder strut mount is OE Quality and is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:

• OE-Equivalent and direct fit application
• Reduces squeaks, rattles, and vibration noise
• Pivot for the steering mechanism, providing a smooth steering response
• Resistant to oil and other contaminants
• Meets or exceeds OEM specifications

Air Bag

Backed by superior materials and rigorous testing, MOOG control arm bushings deliver reliable performance you can count on. MOOG problem-solving innovations ensure fast, hassle-free installation.

Product Features:

• HIGHLY PRECISE ENGINEERING — Optimized for quiet operation and resistance to wear, salt, road grime and oils
• PREMIUM MATERIALS — Made from high-quality elastomer compounds for durability and ride performance
• OE-STYLE DESIGN — Engineered to match or exceed OE requirements
• RIGOROUS TESTING — Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on
• Bushings manufactured from high quality elastomer compounds for durability and ride performance
• Assembled with proper precompression for ultimate in performance and feel

Finish: Black Paint Bilstein B4 OE Replacement gas pressure shock absorbers and struts are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.

Product Features:

• Constant damping characteristics under any load
• Consistent performance and handling give the vehicle a new car feel every time
• Proven BILSTEIN gas pressure technology
• High OEM quality standards

Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON®, DEXRON®-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2.

Product Features:

• Formulated with premium base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
• Enhanced anti-shudder protection for smooth shifting and maximum power transfer
• Developed with anti-wear technology to help improve transmission durability
• Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures

This suspension knuckle bushing is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

Product Features:

• Direct replacement – fits and performs like the original equipment on specific vehicles
• Reliable fit – precision-engineered to match the design and dimensions of original components
• Durable construction – manufactured to strict standards using sturdy, safe materials
• Rigorously tested – thorough quality control measures ensure longevity

Finish: Black Paint Bilstein B4 OE Replacement gas pressure shock absorbers and struts are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.

Product Features:

• Constant damping characteristics under any load
• Consistent performance and handling give the vehicle a new car feel every time
• Proven BILSTEIN gas pressure technology
• High OEM quality standards

Air Spring Kit

BILSTEIN engineers worked closely with Mercedes-Benz to develop a top-of-the-class suspension for their top-of-the-line models and the results are the air suspension system. The Mercedes-Benz S-Class (W220/C215) has this system to thank for its famed driving comfort and is also one of the world’s first series production vehicles to be equipped with active springs and dampers. Bilstein B4 OE Replacement Air modules, air bags, and gas pressure shock absorbers are designed to replace the original air suspension systems on many Mercedes-Benz and Jaguars. As Bilstein is the OE supplier for these items, you can rest assured that the quality of these products meets, and typically exceeds, the standards set forth by the vehicle’s manufacturer. Each B4 Air product is designed to connect directly into the original plugs on the vehicle, ensuring modification-free installation and restoration of the original feel of the vehicle.

Product Features:

• High OEM quality standards
• Proven BILSTEIN gas pressure technology
• Responds to street and vehicle conditions in milliseconds for instant adaptivity
• Ensures a high level of traction and more precise handling
• A must-have for powerful sport suspensions
• Large effective surface on the working piston creates increased damping power and better handling
• Improved dissipation of thermal energy outwards enables a consistently high level of absorber performance
• Sturdy structure for added safety in Upside-Down Technology

This suspension integral link is precision-engineered and rigorously tested to match the fit and function of the original equipment part on specific vehicles.

Product Features:

• Direct replacement – this integral link fits and performs like the original equipment on specific vehicles
• Reliable fit – precision-engineered to match the design and dimensions of original components
• Durable construction – manufactured to strict standards using quality materials
• Rigorously tested – thorough quality control measures ensure longevity

By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:

• Easy to install
• Restores like-new steering and handling
• Construction and design validated by MOOG engineers
• Engineered to meet or exceed OE requirements
• Incorporates proven design and engineering features

APA/URO superior quality Bump Stop prevents the bottoming out of struts; ensuring a high level of protection and a longer strut life.

Product Features:

• Made from premium quality cellular polyurethane
• Perfectly compliment OE style struts
• Are built with design and quality that matches or exceeds OE quality

Bilstein OE replacement coil springs restore handling and ensure that ride height and body sway are returned to original specifications.

Product Features:

• Restores vehicle to OE specifications
• Superior grade spring steel
• State of the art computer controlled machines
• Advanced Zinc Phosphate and Epoxy Powder Paint surface treatment

The Lemfoerder Integral Link is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:

• OE-Equivalent and direct fit application
• Reduces squeaks, rattles, and vibration noise
• Resistant to oil and other contaminants
• Meets or exceeds OEM specifications

The Lemfoerder control arm is manufactured to exact OEM specifications providing original equipment quality, durability and performance.

Product Features:

• OE-Equivalent and Direct fit for easy Installation.
• Manufactured using high quality OE materials.
• Includes factory specified hardware.

The APA/URO Coil Spring Shim is manufactured using only the highest quality materials and is designed to reduce road noise and vibration.

Product Features:

• OE-Equivalent and direct fit application
• Reduces squeaks, rattles, and vibration noise
• Resistant to oil and other contaminants
• Meets or exceeds OEM specifications