Billet Specialties Black Radiator Cap - Round - 16 PSI HS210320 2001-2003 GMC Sierra 1500 HD

2001-2003 GMC Sierra 1500 HD Fleetside 78

Engineered with optimized low resistance

Flange Mount

062 in Thick

Billet Specialties Black Radiator Cap - Round - 16 PSI HS210320 2001-2003 GMC Sierra 1500 HDBillet Specialties radiator caps are 2. 5 diameter and are machined from 6061 T6 billet aluminum. Knurled sides provide a positive grip. Available in Black for 16 lb applications, the billet top and radiator cap come unassembled. Billet Specialties is proud to be one of the most recognized names in the Hot Rod industry. With hundreds of accessory products and 90 plus wheel styles Billet Specialties has the most diverse product line in the industry and