This month we are featuring the Bosch Motorsports KS4-P knock sensor, perfect for use in extreme conditions to detect structural vibrations in engines due to uncontrolled combustion or “knock” events. Also available in bundles with connector kits or pigtails and mounting bolts to correlate with your needs!
Thru 6/19/20, take 10% off these sensors and kits with coupon code 5KNOCK