Introduction

3043210150 is an OEM-grade Front Leaf Spring Pin Bushing specially designed for BEIBEN heavy-duty truck front suspension systems. As a core damping and connecting component of the leaf spring assembly, it is installed between the leaf spring pin and the spring bracket. It plays a key role in reducing friction, buffering road vibration and ensuring flexible suspension movement during vehicle driving, steering and load bearing. Manufactured in strict accordance with BEIBEN original factory standards and heavy-duty truck industry specifications, this spring bushing features high strength, excellent wear resistance and stable shock absorption performance. It effectively solves common problems such as suspension abnormal noise, stiff damping, excessive gap and shaking, greatly improving driving stability and comfort for BEIBEN heavy trucks under long-term heavy-load and complex road conditions.

Key Features

✅️Exact OEM Standard & Perfect BEIBEN Compatibility

With standard part number 3043210150, this front leaf spring pin bushing fully matches the original inner and outer diameter tolerance, length size and assembly parameters of BEIBEN heavy-duty truck front suspension. It perfectly fits the original leaf spring pin and bracket position without secondary cutting, grinding or modification. It supports direct replacement installation, achieving 100% fitting accuracy and keeping the original suspension coordination performance.

✅️High-Density Material & Super Wear Resistance

Adopting high-strength wear-resistant alloy and precision finishing process, the bushing features smooth inner and outer surfaces with uniform density. It greatly reduces reciprocating friction between the pin and the bushing during suspension telescopic movement. It effectively avoids abnormal wear, hole enlargement and gap increase, maintaining precise assembly clearance and stable suspension flexibility for a long time.

✅️Excellent Shock Absorption & Stable Driving Performance

The optimized structural design provides uniform stress dispersion and excellent buffering effect. It effectively absorbs road vibration and impact generated by bumpy roads and heavy-load driving, reducing suspension jitter and body shaking. It ensures flexible lifting and reset of the front leaf spring, improving straight-line stability and overall driving comfort of the vehicle.

✅️Strong Deformation Resistance & Long Service Life

Through integral strengthening and stress relief treatment, the bushing owns outstanding compression resistance and fatigue resistance. It can withstand long-term alternating load, frequent vibration and extrusion deformation under heavy-duty working conditions. It avoids plastic deformation, cracking and loosening, effectively extending the service life of the front suspension assembly.

✅️Good Sealing & Harsh Environment Adaptability

The precision fit structure effectively blocks external dust, silt, rainwater and muddy impurities, preventing foreign matter from entering the friction gap. It avoids internal rusting, jamming and abnormal suspension noise. It maintains stable working performance in harsh working scenarios such as construction sites, mining areas and mountain roads, with strong anti-corrosion and anti-aging ability.

✅️Strict Quality Control & High Cost Performance

Every finished leaf spring pin bushing undergoes strict dimensional inspection, wear resistance test, compression durability test and assembly verification to meet OEM quality standards. Featuring stable performance, low failure rate and simple installation, it effectively reduces suspension maintenance frequency and repair costs. It is a high-quality and cost-effective replacement part for daily maintenance and overhaul of BEIBEN heavy truck front suspension systems.

Detail

☎️

Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc