We are proud to launch our high-performance OEM replacement leaf spring pin, MB035282 with standard size 28*110mm, exclusively engineered for Mitsubishi Fuso PS100, PS120, PS125 and PS135 medium and light-duty trucks. As an indispensable core load-bearing part of the truck suspension system, the leaf spring pin undertakes continuous torsion, friction and heavy impact during vehicle operation. It plays a decisive role in stabilizing the chassis, eliminating driving jitter, reducing tire wear and ensuring long-term driving safety for long-distance transportation and complex heavy-duty scenarios.
Tailored for harsh operating environments such as rugged mountain roads, muddy construction sites and dusty mining areas, this spring pin is made of high-purity premium alloy steel. It adopts standardized carburizing, quenching and tempering integrated heat treatment technology, achieving an optimal combination of ultra-high surface hardness and tough core texture. The product strongly resists frequent friction, heavy load impact and torsional stress, thoroughly solving the common defects of ordinary pins including rapid wear, surface scratching, bending deformation and sudden fracture.
Adopting advanced CNC precision integral grinding technology, this product fully complies with strict OEM factory specifications and tolerance standards with accurate 28*110mm dimensions. The smooth burr-free surface ensures precise fitting with leaf spring and bushing parts, effectively avoiding chassis looseness, abnormal operating noise and tire deviation. The upgraded integrated oil storage groove and reinforced dustproof structure maintain lasting and uniform lubrication, and isolate erosion from sand, rain and dust, greatly prolonging the service life of the component.
All products undergo full-process professional testing, including dimensional accuracy inspection, hardness testing, salt spray anti-corrosion testing and mechanical fatigue durability testing. Featuring stable performance, high compatibility and low maintenance cost, this MB035282 leaf spring pin is a high-cost-effective OEM replacement solution for global auto parts wholesalers, repair workshops and logistics fleet enterprises.
Contact information
Manager Email:Lyna@fortune-parts.com
Contact person:Lyna Tao
Mob/Wechat/Whatsapp:+86 177 5090 9010
Whatsapp:+86 177 500 77000
Website:www.fortune-parts.com
Post time: Sep-29-2026