Auto suspension control arms Left right Lower control arm for Volvo
31406748 31406749
Product Description:
Volvo control arm left and right
OE numbers: 31406748 31406749
Applicable vehicle type: For Volvo
The automotive control arm, commonly known as a "sway bar," is a
crucial steering and force-transmitting component in the vehicle's
suspension system. It connects the wheels to the chassis (or
subframe) through hinge points, with the primary function of
precisely controlling the wheel's trajectory during vertical
movement while transmitting various forces and moments between the
wheels and the body of the vehicle. Its design, materials, and
manufacturing processes directly determine the vehicle's handling
stability, ride comfort, and safety.
Core functions and importance:
- Steering and positioning: Ensuring that the wheels move according
to designed parameters (such as camber angle, toe angle) during
vertical movement to maintain optimal tire-ground contact.
- Transmitting force and torque: Bearing and transmitting lateral
forces (such as during turns), longitudinal forces (such as during
acceleration and braking), and vertical forces (such as during
bumps).
- Enhancing comfort: The bushings at the ends of the control arms
effectively cushion and absorb vibrations and shocks from the road
surface.
- Providing support and stability: Serving as the framework of the
suspension system, providing solid support for the entire system.
The control arm is the 'joint' of the suspension system, working
silently but having a decisive impact on the vehicle's dynamic
performance. Its failure not only affects comfort and handling but
also directly threatens driving safety.
Advice: Pay close attention to unusual noises from the chassis and
subtle changes in handling. If there is any suspicion of control
arm issues, immediate inspection is necessary. When replacing,
choose high-quality products and ensure professional installation
and four-wheel alignment, which are key investments for restoring
the vehicle's stable driving feel.
Company Profile:
Beijing Huarui Jietong Trading Co., Ltd. brings 20 years of
automotive aftermarket expertise as a professional auto parts
supplier. With strategic locations in Beijing, Guangzhou, and
Jiangsu, we efficiently meet quality and quantity demands for
global customers.
The company primarily focuses on accessories for Land Rover,
Jaguar, and Volvo product series, including Air Conditioning
Systems, Braking Systems, Driving Systems, Engine Systems, Cooling
Systems, Auto Body Systems, Steering Systems, Suspension Systems,
Transmission Systems, and other related parts. Facing the trend of
economic globalization, our company is committed to bringing better
products and services to the world, providing high-quality products
and services for domestic and foreign enterprises and customers.
We welcome any inquiries and look forward to your contact.
Our Advantages
- 20 years of specialized auto parts industry experience
- Expert technical team for comprehensive support
- Direct partnerships with repair shops for real-world feedback
- Premium quality parts ensuring reliability and durability
- Extensive inventory with over 500,000+ items ready to ship
- Responsive customer service with quick turnaround
- Customized solutions for specific vehicle requirements
- Professional technical guidance and installation support
- Comprehensive 12-month warranty coverage
- Competitive pricing through optimized supply chains
- Rigorous quality control meeting industry standards
- Efficient global shipping via multiple carriers
Frequently Asked Questions
Shipping Information:
Items ship within 3-7 business days via Epacket/UPS/FEDEX/DHL/EMS.
Remote areas may incur additional shipping fees.
Inspect items upon delivery and contact us immediately for any
damage.
Russian customers must provide full name; Brazilian customers must
provide tax number for courier shipments.
Warranty & Support:
12-month warranty included with professional after-sales support
for any product inquiries or issues.
Import Notes:
Import duties, taxes, and charges are not included in shipping
costs and are the buyer's responsibility.
