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Coan Edgineering engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Coan Edgineering lineup with fast shipping and expert fitment support — order with confidence.
When pushing your TH400 transmission to the limit, the input shaft is often the first point of failure. The Coan Engineering 300M alloy input shaft is the ultimate upgrade for high-horsepower engines. Crafted from aerospace-grade 300M steel, this shaft provides the torsional strength required to handle massive torque loads without twisting or snapping.
This input shaft is a must-have for drag racers and performance enthusiasts who demand reliability. By upgrading to 300M alloy, you significantly increase the safety margin of your drivetrain, allowing you to launch harder and shift more aggressively with confidence. Each shaft is precision-machined to exacting tolerances, ensuring a perfect fit and smooth operation within your transmission assembly. Don't let a weak shaft end your race day prematurely; invest in the proven strength of Coan Engineering components available through GGCRACING.
Other popular Coan Edgineering products customers consider together:
Coan Edgineering engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Coan Edgineering lineup with fast shipping and expert fitment support — order with confidence.
When pushing your TH400 transmission to the limit, the input shaft is often the first point of failure. The Coan Engineering 300M alloy input shaft is the ultimate upgrade for high-horsepower engines. Crafted from aerospace-grade 300M steel, this shaft provides the torsional strength required to handle massive torque loads without twisting or snapping.
This input shaft is a must-have for drag racers and performance enthusiasts who demand reliability. By upgrading to 300M alloy, you significantly increase the safety margin of your drivetrain, allowing you to launch harder and shift more aggressively with confidence. Each shaft is precision-machined to exacting tolerances, ensuring a perfect fit and smooth operation within your transmission assembly. Don't let a weak shaft end your race day prematurely; invest in the proven strength of Coan Engineering components available through GGCRACING.
Other popular Coan Edgineering products customers consider together:
