BMW Z4 E85 E86 Rear Left Right Coil Spring Set N/O/S 6760604

BMW Z4 E85 E86 Rear Left Right Coil Spring Set 6760604 is a factory set of suspension components from the Leaf and coil springs category, designed for the rear axle of the BMW Z4 E85/E86 generation roadster and coupe. The set includes both sides – left and right – which facilitates maintaining consistent suspension performance parameters across the entire axle.

Specifications and technical data

• SKU: 6760604
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6760604
• Substitutable numbers: 6760604, 33536760604
• Location on the vehicle: Rear, Right, Left
• Part type: Coil Spring
• Category: Leaf & Coil Springs

Intended Use and Fitment for BMW Z4 E85/E86

The presented rear axle coil spring set has been specifically designed for the BMW Z4 E85/E86 model. Its placement on the vehicle covers the rear left and right sides, so replacing both springs simultaneously allows for maintaining uniform suspension characteristics and predictable vehicle handling.

Original origin from the BMW range means that the geometry, stiffness, and deflection characteristics are tailored to the Z4's body structure, its weight distribution, and the factory settings of the running gear. This is particularly important in sporty cars where steering precision and rear axle stability are crucial.

Technical Characteristics of Coil Springs

The rear axle coil springs are responsible for maintaining the correct vehicle height, stabilizing the body during acceleration, braking, and cornering, and for the comfort of damping unevenness in conjunction with the shock absorbers. The design tailored for the BMW Z4 E85/E86 ensures:

• Appropriate stiffness – supporting the car's sporty character while maintaining everyday usability.
• Body roll control – improving stability during dynamic driving.
• Consistent performance of the left and right sides – thanks to the use of a complete set for the rear axle.

Selecting springs that match the factory specifications is crucial for the proper functioning of safety systems, such as ABS or stability control, which rely on predictable suspension behavior.

Condition, Origin, and Service Application

The offered BMW coil spring set comes from the manufacturer's original parts line and is designated as a used component. Such components are often chosen for suspension servicing when the goal is to maintain factory performance characteristics without the need for aftermarket replacements with uncertain parameters.

The rear axle set is particularly suitable in situations where:

• One of the factory springs has been damaged and replacement in pairs is recommended.
• The car exhibits signs of rear end sag or uneven height on both sides.
• Other suspension components are being replaced and the owner wants to restore the entire system to a consistent state.

Benefits of Installing Genuine BMW Springs

Using the original set of coil springs for the BMW Z4 E85/E86 rear axle brings a number of practical benefits:

• Factory fitment for the model – no modifications required, compliance with stock suspension geometry.
• Predictable handling – maintaining the driving characteristics designed by BMW engineers.
• Consistent left and right side performance – the axle set minimizes the risk of differences in deflection and height.
• Optimal cooperation with stock shock absorbers – springs matched to the original damping system.

BMW Leaf and Coil Springs – Related Offer

If you are looking for other components from the BMW Leaf and coil springs category for your car, check out the dedicated offer: BMW leaf and coil springs. There you will find a wide selection of suspension components tailored to various models of this brand.

More About Choosing BMW Parts and the Aftermarket

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