Huayu Leaf Spring Produced: Two Trailing Arm Leaf Springs for Volvo 82250919 & Mercedes 6753500606

Huayu has recently completed development and stable mass production of two trailing arm / guide-arm leaf springs, covering Volvo OE 82250919 and Mercedes OE 6753500606/6753500706. This truck suspension component is engineered for heavy-duty rear-axle applications, where it supports load, absorbs impacts, and—most importantly—helps locate the axle and improve driving stability under braking, cornering, and uneven road conditions.

Key Benefits

1)Optimized structure (lighter & efficient): Trailing arm leaf springs often follow a parabolic / low-leaf-count concept to reduce unsprung mass while maintaining required load capacity—helping improve ride comfort and fuel efficiency.

2)Better axle control & stability: In air-suspension/trailing arm systems, the leaf spring contributes to more direct force transmission and axle location, improving stability in demanding operating conditions.

3)Durability & consistency: We match steel selection and heat treatment to heavy-duty duty cycles, and apply surface strengthening and anti-corrosion protection to enhance fatigue resistance and service life. Tight consistency control helps reduce left-right deviation and irregular tire wear risks.

4)Easier spare-part matching: Quick verification by OE number / dimensions / VIN, minimizing misfitment and downtime.

Fitment

1) Volvo OE 82250919

Fits: Volvo FL / FE (approx. 2005–2014 range), subject to configuration and VIN confirmation.

2) Mercedes OE 6753500606

Fits: Mercedes 1114 / 1117 / 1120 / 1314 / 1320 / 1324 (L/LS), rear axle application.

Inquiry

For quotation and lead time, please send: OE number + quantity + destination country/port + vehicle model/VIN (if available). If your required part is not listed, we can also support development based on drawings or samples.