Deluxe Compression Tester
The only way to check compression is with a compression tester like this one.
Cylinder Leakage Tester Kit
Great for a quick check for engine issues
7 Piece Sensor Socket Set
Perfect kit for unique sensors throughout the car.
Large Valve Spring Compressor Kit
Perfect tool for replacing valve springs and valve stem oil seals.
Drain Plug Pro magnetic, flexible drain plug tool.
Works with steel drain plugs only.
Vacuum Pressure Gauge Kit
Check for vacuum leaks and pressure with this handy tool.
11 Piece Tamper Resistant Torx Socket Set
These high quality bit sockets will provide a lifetime of performance when used with hand tools.
OTC (Owatonna Tool Company) is a renowned name in the automotive repair and diagnostic industry, known for providing high-quality tools, equipment, and specialty products designed to meet the needs of professionals and enthusiasts alike. With over 90 years of experience, OTC has built a solid reputation for delivering innovative, reliable, and durable solutions for automotive technicians worldwide. From hydraulic jacks and lifts to diagnostic scanners, fuel management tools, and specialty service tools, OTC offers a wide range of products designed to improve productivity and ensure precision in automotive repairs. At ECS Tuning, you'll find a broad selection of OTC products, including heavy-duty automotive diagnostic tools, specialty repair equipment, and essential accessories. Whether you're a professional mechanic or a dedicated DIYer, OTC tools are engineered to provide the precision, efficiency, and durability required for any automotive repair or maintenance task. Choose OTC for top-tier quality and perf