Warranty: 12 Months Warranty. Why Choose Pierburg?. VAUXHALL: 12636524 CHEVROLET: 12636524 CHEVROLET (SGM): 12636524 GMC: 12636524 HOLDEN: 12636524 BUICK: 12636524 OPEL: 12636524. Check your vehicle's specifications match the compatibility list below.
