928 612 009 14 - Battery Ground Strap - Aftermarket. Fits cars from 79 to 95. Does not fit 78. Flat construction with a protective plastic sheath. Common issue for corrosion to form under the plastic sheath and cause resistance. This is made from 2 Ga wire and heavy duty. Better construction and price than the original Porsche 928 612 009 14. Check the side by side picture. was 928 612 009 13
