SKU: PST100445
MPN: 100445
The Alum Driveshaft 44.5in Long (SKU: PST100445) from Precision Shaft Technologies is designed for drivers and mechanics looking to enhance their vehicle's driveline performance. This lightweight aluminum driveshaft is an excellent upgrade for those seeking improved acceleration response and reduced rotational inertia compared to stock steel units.
Constructed from aluminum, this driveshaft offers a significant weight reduction of approximately 60% compared to equivalent steel driveshafts, which helps lower unsprung mass and reduce drivetrain rotational resistance. The 44.5-inch length is suitable for mid-size to full-size vehicles with standard wheelbase configurations, while the rigid torsional strength of the aluminum tube ensures reliable power transmission.
Performance enthusiasts and mechanics will appreciate the dynamic balancing of this driveshaft, which minimizes vibration across all RPM ranges. Weighing in at 11 lbs, it significantly enhances weight distribution, making it particularly beneficial for modified engines or turbocharged applications where rotational mass can limit performance.
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