Detroit Speed Select-A-Speed Windshield Wiper Kit - 7 Speed - Adapter Plate/Controls/Motor/Wiring Harness - GM A-Body 1970-72 Drive Shaft Everything we've learned from racing

Everything we've learned from racing and street performance over nearly four decades is reflected in each product that leaves our facilities

Inner Shell

Accumulator Bracket

Peel- and-stick backing for easy installation on 1-1/4" to 1-3/4" tubing

Compare this with standard replacement joints

Detroit Speed Select-A-Speed Windshield Wiper Kit - 7 Speed - Adapter Plate/Controls/Motor/Wiring Harness - GM A-Body 1970-72 Drive Shaft Everything we've learned from racingNot applicable to kits manufactured before 2015 Performance and Convenience of Modern Late Model Wiper System Seven Speed Wiper Motor with Five Delays, Low Speed, and High Speed CNC Aluminum Mount Connects Wiper Motor to Stock Firewall Bolt Pattern Push Button Windshield Washer Function Use with Optional Washer Pump 121102 Washer Option Cycles 3 Times (like Late Model Vehicles) and Continues at Last Switch Position Compact Motor for Extra Clearance