We are a full-service transmission shop specializing in repair, replacement, and rebuilds for automatic transmissions in cars, trucks, and pickups. Our experienced technicians perform thorough diagnostics, including full electric diagnostics, identify issues fast, and deliver reliable solutions to keep your vehicle on the road. Whether you need a transmission fluid change, clutch repair, or a complete transmission rebuild, we use high-quality parts and expert workmanship for lasting performance. We also handle drivetrain and differential repair, torque converter issues, gearbox services, and transmission leak repairs. Our shop is trusted by drivers of cars, trucks, and pickups who want fast, reliable, and professional transmission service.

PRO Engines & Transmissions is located in Sunnyside, WA and has been servicing all of Sunnyside and the surrounding areas for many years. We specialize in Engine Repair, Transmission Repair, General Mechanic Work, Engine Rebuilding Service, and Resurface Engine Services. Here at PRO Engines & Transmissions, our mission is to always provide quality service at an affordable price. The success of our company is due to the dedication we provide to our customers. No matter the job, customer satisfaction is always our number one priority! Contact us or check out our website for more information! Services: Transmission Shop, Oil Change Service, Engine Repair, Transmission Repair, Engine Rebuilding Service Payment Types: Cash, Visa, MasterCard, Discover, American, Check Business Hours: "Monday 08:00 AM - 05:00 PM Tuesday 08:00 AM - 05:00 PM Wednesday 08:00 AM - 05:00 PM Thursday 08:00 AM - 05:00 PM Friday 08:00 AM - 05:00 PM Saturday 08:00 AM - 05:00 PM Sunday Closed - Closed"