OEM automotive parts
With more than 170 years of experience, Lesjöfors is a trusted producer of original equipment manufacturer car parts for leading global brands. As a Tier 1 and Tier 2 supplier, we deliver high-quality OEM automotive parts across a wide range of vehicles. With certified production, advanced equipment, and deep sector expertise, we support your project from early development through to full-scale production.
Original equipment manufacturer car parts
OEM car parts sit at the core of our automotive portfolio, engineered to meet precise factory specifications. With decades of experience supporting global vehicle platforms, we manufacture a wide range of OEM-ready compression springs, power springs and pressings, gas springs, and wave springs.
Our certified facilities, advanced tooling, and rigorous quality controls ensure consistent performance across every production run. As a trusted partner to OEMs and Tier 1 and Tier 2 suppliers, we provide reliable technical support and seamless integration throughout the development and supply process.
Order OEM automotive parts for precision performance
Our OEM automotive components are designed for precise, repeatable performance across global platforms. Using advanced simulation, tooling, and testing capabilities, we support customers from early design stages through full validation to meet strict OEM automotive requirements.
Our certified manufacturing processes ensure the consistent production of OEM car parts – including compression springs, power springs and pressings, gas springs, and wave springs – built for long-term durability and large-scale automotive programs.
Your trusted automotive OEM suppliers: Certified OEM parts
Lesjöfors is an industry-recognized supplier of OEM automotive parts to leading manufacturers and tiered partners worldwide. Known for dependable quality and stable delivery performance, our original equipment manufacturer car parts integrate seamlessly into complex production environments.
With manufacturing and distribution facilities across Europe, Asia, and the USA, we support efficient logistics, reduced supply-chain risk, and reliable availability. Our strong global footprint helps customers maintain build schedules and secure the right OEM car parts without compromise.
Why choose Lesjöfors for automotive OEM parts?
High-quality, specification-driven components
We engineer OEM automotive parts from premium spring steels, manufactured to strict vehicle-platform specifications for consistent, validated performance.
Specialist performance engineering
Our teams develop custom high-precision components for advanced applications, including motorsport systems, complex chassis designs, and next-generation EV technologies.
Long service life
Advanced coatings – including zinc phosphate and epoxy – deliver strong corrosion resistance and long operating life in demanding automotive environments.
Broad OEM product capability
We produce compression, power, gas, and wave springs for OEM programs across European, Nordic, Asian, and North American platforms.
Precision OEM automotive manufacturing and engineering services
We support OEMs and tiered suppliers with disciplined engineering, advanced simulation, and precision manufacturing to develop new spring components for upcoming vehicle platforms. Our teams collaborate from early concept through validation, ensuring each part meets strict specifications, durability targets, and production requirements, enabling you to bring high-performance OEM automotive parts to market with confidence.
Spring products we supply to the OEM automotive industry
Explore compression springsCompression springs
- All types: Cylindrical, convex, conical, concave, variable pitch
- Wire diameter: 0.03 mm to 80 mm
- Features: Round, square or rectangular wire profiles
- Materials: Carbon steel, stainless steel, alloys
- Stock & custom options available
Explore power springsPower springs
- Types: Available in conventional, pre-stressed, and cross-curved configurations
- Strip thickness: Up to 2 mm depending on design
- Features: Delivers steady torque and smooth retraction over multiple cycles
- Materials: Stainless steel & carbon steel with protective finishes
- Stock & custom options available
Explore stamped partsStamped parts
- Thickness range: 0.05 mm to 5 mm
- Precision: Qualified tool development ensures accuracy and repeatability
- Production: Multislide pressings support complex bends at high speed
- Scale: Low to high volume with cost-optimized production
- Stock & custom options available
Explore compression gas springsCompression gas springs
- Designed for: Smooth, controlled movement using oil damping
- Performance: Delivers consistent performance across cycles
- Features: Easy to integrate into lifting, positioning, or motion control applications
- Configurations: Fixed force, adjustable force, heavy-duty
- Stock & custom options available
Explore wave springsWave springs
- Wire diameter: Flat or profiled wire from 0.5 x 0.2 mm up to 8.0 x 1.0 mm as standard
- Potential to manufacture up to 1.7 x 4 mm - subject to material & geometry
- Outer diameter: 7–250 mm (special sizes on request)
- Materials: Stainless steel, carbon steel, alloys
- End types: Plain and shim ends
- Surface finishing: Heat treatment
Market-leading OEM replacement parts
Our OEM replacement components keep modern vehicles performing as intended, including hybrid crossovers and advanced EV platforms. Our replacement parts offer manufacturers a dependable, high-quality solution for long-term reliability.
Automotive OEM solutions
Application-specific component design
Our expert engineers custom-design components to meet specific automotive functions, from gear selectors and actuator units to switch mechanisms and suspension assemblies.
Engineering for demanding environments
Materials, coatings, and tolerances are selected to ensure stable performance in heat, vibration, and continuous-duty conditions across EV, hybrid, and combustion platforms.
Prototype development and validation
Our teams support rapid prototyping and full validation, using simulation and testing to confirm performance before components enter series production.
High-performance spring technologies
We manufacture precision compression, power, gas, and wave springs customised to specific load requirements, force curves, and fatigue-life targets in complex systems.
Consistent manufacturing at scale
Certified processes across global sites deliver repeatable quality for high-volume OEM programs, ensuring reliable supply throughout platform lifecycles.
Integration support for OEM systems
We collaborate with in-house engineering teams to ensure each component fits seamlessly into drivetrain, chassis, interior, and thermal-management assemblies.
Automotive OEM manufacturers: engineering excellence & world-class manufacturing
Automotive OEM case studies
Gas springs driving better accessibility
See how Lesjöfors’ custom traction gas spring powers Feal’s innovative wheelchair ramp, delivering lighter handling, safer movement, and greater independence for users worldwide.
Performance springs for Polestar’s EV flagship
Explore how Lesjöfors engineered zero-tolerance suspension springs for the Polestar 2 BST Edition 270, pushing electric performance further through close collaboration and precision development.
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