2× Spare Tire Bumper Stop 55395993AB for Jeep Wrangler JK 2007-2018 Aprilia Regulator Uses fully isolated switch mode

Uses fully isolated switch mode power supply (SMPS)

Fit for 21A977-0121-E1 Engine

Year : 2008-2009

For BMW 1 Series E88 Convertible 120i 2008-2013

and the black wire is connected to the negative pole of the battery

2× Spare Tire Bumper Stop 55395993AB for Jeep Wrangler JK 2007-2018 Aprilia Regulator Uses fully isolated switch mode2 Spare Tire Bumper Stop 55395993AB for Jeep Wrangler JK 2007 2018 Feature: This bump stop is designed to ensure that your tire makes proper contact with the tailgate bump stops, without worrying about noise or damage. Direct replacement: You can directly replace your old or broken one, easy and quick replacement. Material: Made of waterproof material, more durable, and long service life. Provide increased strength and less deflection under load, and