Direct: (503) 987-4002
Main: (503) 987-4000





Power your winch the right way with the CAtuned Off-Road Winch Harness for Mercedes Sprinter. This vehicle-specific harness is engineered to provide a safe, reliable, and properly routed power connection for winch installations—while also giving you a clean power source for other front-end accessories.
The system uses a 2 AWG battery cable extension that connects into the vehicle’s crash-protected power circuit, ensuring a secure and robust electrical supply. A 5/16" battery stud mounted in the engine compartment provides a convenient, high-current connection point not only for your winch, but also for additional equipment such as bumper-mounted lights, air compressors, and other accessories.
Designed for clean integration and long-term reliability, this harness takes the guesswork out of powering high-demand accessories on your Sprinter.
We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.
If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.
We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.
Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.
Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.
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