S-Tec

About S-Tec Service Technologies

Founded in 2006 under the wing of Magna — one of the world's foremost automotive supply groups — S-Tec Service Technologies has built a reputation as a trusted manufacturer and distribution partner for original-quality automotive replacement parts. Headquartered in Albersdorf, Styria, Austria, with logistics operations in nearby Graz, S-Tec serves customers and automotive professionals across Europe and North America.

S-Tec's roots run deep in the world of specialized off-road vehicles. The company established itself as an original manufacturer of spare parts for the iconic Puch G and Pinzgauer platforms — rugged, capable machines that remain in active service with military and adventure-oriented drivers worldwide. Beyond those legendary vehicles, S-Tec has expanded its catalog to cover drivetrain components for a wide range of European makes, including BMW, Mercedes-Benz, Porsche, Audi, and Volkswagen.

Drivetrain Expertise at the Core

S-Tec's engineering focus centers on the drivetrain, and nowhere is that more evident than in its extensive range of transfer cases and transfer case assemblies. These components are critical to any four-wheel or all-wheel drive system, distributing torque between front and rear axles to keep vehicles moving confidently in demanding conditions. S-Tec's remanufactured and new-production units are built to exacting tolerances, covering applications from GM trucks to European performance SUVs.

The company's specialized workshop in Albersdorf handles full remanufacturing of drivetrain components — including transmissions and axles — replacing wear items like bearings, gaskets, and shaft seals before rigorous quality inspection. This hands-on manufacturing background directly informs the quality of every part that leaves the facility.

For vehicles where transfer case engagement is controlled electronically, S-Tec also produces transfer case motors — the actuators responsible for engaging and disengaging front-axle drive. S-Tec transfer case motors are available for platforms including BMW xDrive models and the Mercedes-Benz G-Class lineup, making them a go-to source for technicians working on these vehicles.

Why Choose S-Tec?

• OEM heritage: Founded with direct ties to Magna, a global Tier-1 automotive supplier, S-Tec products are engineered to original specifications.
• Broad vehicle coverage: From classic off-road icons like the Pinzgauer and Puch G to modern BMW, Mercedes, Porsche, Audi, and Volkswagen platforms.
• Remanufacturing expertise: In-house workshop capabilities mean S-Tec understands how these components wear and fail — and how to fix them right.
• Quality assurance: Each assembly undergoes strict inspection before leaving the facility, in line with the brand's commitment to fairness and world-class manufacturing standards.

Whether you are rebuilding a legendary off-roader or restoring proper 4WD function to a modern European SUV, S-Tec parts are engineered to deliver reliable, long-term performance.