Dana - Spicer 1410 to SPL 36 Series Universal Joint - 1.188 in Bearing Caps - Greasable Metric Fittings This line was designed to

This line was designed to optimize low and mid-lift airflow

2007 GMC Sierra 1500 HD Classic Fleetside

For HP Spring

Adjustable by-pass pressure using optional springs which are included

Wiring not included

Dana - Spicer 1410 to SPL 36 Series Universal Joint - 1.188 in Bearing Caps - Greasable Metric Fittings This line was designed toProduct Description: Universal Joint 1410 to SPL 36 Series 1. 188 in Bearing Caps Clips Included Greasable Steel Natural Sold Individually For more than a century, Dana has produced the drivetrain components trusted by OEMs for everything from street cars to heavy duty off road trucks. Through their legendary Spicer brand, Dana offers those same top quality parts to the aftermarket. Rely on Dana for rugged axle and axle components, driveshafts, and