Mishimoto 1.3 Bar Rated Radiator Cap Large for Domestic Vehicles - MMRC-13L fits_2004-2025`Toyota`Tundra Spyder GMC Sierra 1500/2500/3500 99-06

Spyder GMC Sierra 1500/2500/3500 99-06 Projector Headlights LED Halo LED Black PRO-YD-CDE00-HL-BK

Manufactured to the exact specifications of your vehicle

2L V8 AWD 3in ATAK CatBack Exhaust (Uses Factory Tips)

we combine precision engineering with standout design

this radiator features an all-aluminum construction

Mishimoto 1.3 Bar Rated Radiator Cap Large for Domestic Vehicles - MMRC-13L fits_2004-2025`Toyota`Tundra Spyder GMC Sierra 1500/2500/3500 99-06Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. OEM caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto radiator cap is rated at a higher pressure and will keep coolant where it needs to be flowing within the system. Rated at 1. 3 Bar (19lbs) pressure. Fits most