Rostra Modulators are recognized as the highest quality in the industry. Complete, problem solving designs function perfectly the first time…every time!
Features:
Each modulator is pre-tested and calibrated
Fully adjustable to optimize shift timing and feel
Zinc plated for longer life
Includes fade resistant high temperature chrome silicone spring
One piece chemically bonded diaphragm for extended life and performance
Meets or exceeds OEM specifications
OEM / Interchange Numbers: 511210W, C4AZ7A377B
ROSTRA Warranty Information:12 months/12,000 miles
