Your Destination for Top-Notch Transmission Services

Get Terrific Transmission Work From the Professionals!


Automatic Transmission Repair Services

Our automatic transmission repair services include repairs for computer-controlled transmissions, hydraulic-controlled transmissions, front-wheel drive, rear-wheel drive, and four-wheel drive. We also provide maintenance and adjustments. Get FREE towing for major repairs. We offer a 3-year, 50,000-mile warranty on transmission overhauls.
Contact Us for Transmission Services

Manual Transmission Repair Services

Rely on us for professional manual transmission repairs. Our services include hydraulic clutch repairs, stick shift repairs, and transmission fluid services. Our technicians are certified and professionally trained to offer you the service you expect and deserve - at competitive prices. Call us to learn more about our services.
Transfer Case Repairs

Setting Industry Standards Since 1998

Marsh Transmission specializes in custom conversions, whether it is from auto to stick or stick to auto. Overdrive conversions are popular for both auto and sticks. We have been providing top-notch transmission repair services to the Tualatin, OR community and Portland metro area since 1996. Count on us for quality transmission services.
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