Modulator Opel Trimatic Th180c 69-81

Modulator for Opel Trimatic TH180C Automatic Transmission 1969-1981

The ATK Modulator (SKU K038500) is a direct-fit replacement for the Opel Trimatic TH180C automatic transmission, covering model years 1969 through 1981. This modulator restores proper shift timing and line pressure control, eliminating harsh or delayed gear changes caused by a worn or failed original unit. Engineered by ATK, it delivers reliable, consistent performance for your classic Opel or compatible vehicle.

Key Features

• Direct replacement for the Opel Trimatic TH180C automatic transmission
• Restores correct shift timing and smooth gear engagement
• Precision-built by ATK for dependable, long-lasting performance
• Helps prevent harsh shifting and transmission pressure loss
• Ideal for restoration and repair of 1969-1981 vehicles

Compatibility

This modulator is compatible with Opel Trimatic TH180C automatic transmissions from 1969 to 1981. It fits various compatible vehicle brands using the TH180C transmission. Please verify your transmission model and year before ordering.

Why Choose This Part?

When your classic Opel's transmission starts shifting poorly, a quality modulator is the fix you need. This ATK-built unit offers factory-style fit and function at a fraction of the cost of a full rebuild. Restore smooth, reliable shifting today—order now and get your vehicle back on the road.