febi bilstein 12764 Leaf Spring Bush, pack of one

Overview

The Febi Bilstein 12764 Leaf Spring Bush is a precision‑engineered mounting component designed to support the leaf springs on front and rear axles of a wide range of commercial and passenger vehicles. It provides smooth, reliable articulation while absorbing road shocks and maintaining suspension geometry.

Key Features

• High‑strength alloy construction – ensures durability under heavy loads and harsh operating conditions.
• Optimised bush profile – engineered to match OEM specifications for maximum compatibility.
• Low friction, high wear resistance – extends service life and reduces maintenance frequency.
• Corrosion‑resistant finish – protects against moisture, road salts and industrial pollutants.
• Exact fitment – available for a broad spectrum of models including Fiat Ducato, Peugeot Boxer, Citroën Jumper, and many others.

Applications

The bush is suitable for both front and rear suspension assemblies on the following vehicle families:

• Fiat Ducato – models from 1994 to 2002, various engine sizes (1.9L, 2.0L, 2.5L, 2.8L).
• Peugeot Boxer – 1994‑2002 range, including 1.9D and 2.5D variants.
• Citroën Jumper – 1994‑2006 models with 2.0D, 2.5D, 2.8D engines.
• Other commercial vans – compatible with similar chassis platforms used in the European market.

Front Axle Fitment

The bush is engineered to accommodate the front leaf spring geometry, providing a secure mount that maintains alignment during acceleration and braking. Its design reduces lateral play, improving steering response and ride comfort.

Rear Axle Fitment

On the rear axle, the bush supports load distribution across the trailing arms while allowing controlled vertical movement. This is critical for maintaining trailer stability and ensuring even tire wear.

Installation Guidelines

1. Remove old bush – use a hydraulic press or impact tool to extract the worn component without damaging surrounding hardware.
2. Clean mounting surfaces – ensure all metal contact points are free of rust, grease and debris.
3. Align new bush – position the bush so that its internal bore aligns precisely with the leaf spring attachment point.
4. Secure with torque specification – tighten bolts to the manufacturer’s recommended torque (typically 80–100 Nm) using a calibrated wrench.
5. Verify alignment – check that the bush sits flush and that no side play is present before re‑assembling the suspension.

Performance Benefits

• Enhanced ride quality – smooths out road irregularities, reducing vibration transmitted to the cabin.
• Improved handling – maintains suspension geometry under load, leading to more predictable steering behavior.
• Extended component life – high‑quality materials and precise machining reduce wear on adjacent parts such as leaf springs and mounting brackets.
• Reduced maintenance costs – fewer replacements mean lower downtime for fleet operators.

Material Composition

The bush is fabricated from a proprietary alloy blend that balances strength, toughness, and resistance to fatigue. This composition allows the component to withstand repeated flexing cycles without cracking or deforming.

Quality Assurance

Each unit undergoes rigorous testing procedures:

• Dimensional inspection – ensures every part meets exact tolerances.
• Load testing – verifies that the bush can handle maximum expected forces.
• Corrosion resistance test – confirms longevity in harsh environmental conditions.

Compatibility Summary

Conclusion

The Febi Bilstein 12764 Leaf Spring Bush delivers reliable performance for a wide array of commercial and passenger vehicles. Its robust construction, precise fitment, and proven durability make it an essential component for maintaining optimal suspension function and ensuring safe, comfortable operation on the road.