Looking for aftermarket parts to modify or upgrade your 1999 GMC C1500 with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories for your C1500.
Whether you have a 1999 GMC C1500 in Sierra SL to Sierra SLT trim we have you covered. We have 3 oxygen sensors available to mod your C1500. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW 21006NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Buick Regal 1995 Direct Fit Oxygen Sensor 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $54.29 |
 OUT OF STOCK 21539NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Chevrolet Astro 1997-1996 Direct Fit Oxygen Sensor 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $68.24 |
 OUT OF STOCK 21543NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Chevrolet C1500 1997-1996 Direct Fit Oxygen Sensor 1996-1999 GMC C1500 Sierra SL / Sierra SLE / Sierra SLT $62.06 |