Product#: 861050

1957-75 Buick, Chevy, Pontiac, Olds; Radiator Cap; 15 lbs; w/Flat Rivet; RC-15 Type; "Show Quality"; GM Licensed

Authentic OER® reproduction radiator cap for the enthusiast who wants total originality. Each cap is manufactured to exact factory specifications including the correct verbiage "TURN TIGHT" "REMOVE SLOWLY" along with the...


Product#: TF600177

Round Sure Grip Radiator Cap with Embossed "Be Cool" Emblem and Polished Finish

This Be Cool radiator cap features machined aluminum construction and a polished finish. Be Cool radiator caps are rated at 13 psi and recommended for all Be Cool upgraded cooling systems.


Product#: TF600176

Octagon Radiator Cap with "Be Cool" Logo and Polished Finish

This Be Cool radiator cap is made from billet aluminum and features a polished finish. Be Cool radiator caps are rated at 13 psi and recommended for all Be Cool upgraded cooling systems.


Product#: A5700246

OTB Gear Custom Aluminum Radiator Cap; 16 lbs. - Finned Style

Vintage-style radiator cap to finish off your radiator. Top is cast in A356 aircraft grade aluminum and polished to show quality shine. The internal cap is a Stant 16 psi rated radiator cap. Supplied as a two part assembly...


Product#: TF600175

Round Radiator Cap with "Be Cool" Logo and Polished Finish

This Be Cool radiator cap is made from billet aluminum and features a polished finish. Be Cool radiator caps are rated at 13 psi and recommended for all Be Cool upgraded cooling systems.


Product#: A5700247

OTB Gear Custom Aluminum Radiator Cap; 16 lbs.- Aero Style

Vintage-style radiator cap to finish off your radiator. Top is cast in A356 aircraft grade aluminum and polished to show quality shine. The internal cap is a Stant 16 psi rated radiator cap. Supplied as a two part assembly...


Product#: MR2471R

Red 16 PSI Thermocap

Thermocap combines a high quality pressurized radiator cap with a thermometer element, allowing you to know when it's safe to open your radiator without any guess work. Easy to read temperature gauge in Celsius and...

Red 16 PSI Thermocap

MSRP $62.99 ea
Classic $56.99 ea

Product#: MR2471B

Blue 16 PSI Thermocap

Thermocap combines a high quality pressurized radiator cap with a thermometer element, allowing you to know when it's safe to open your radiator without any guess work. Easy to read temperature gauge in Celsius and...

Blue 16 PSI Thermocap

MSRP $49.99 ea
Classic $44.99 ea

Product#: TF600178

Round Radiator Cap with "Be Cool" Logo and Natural Finish

This Be Cool radiator cap is made from billet aluminum and features a natural finish. Be Cool radiator caps are rated at 13 psi and recommended for all Be Cool upgraded cooling systems.


Product#: T6017

Billet Aluminum Radiator Cap

Billet aluminum radiator cap for a variety of classic models is manufactured using quality aluminum and polished to a mirror finish. Knurled edges make them easier to open. Rated at 16 lbs. of pressure.


Product#: CR5025

Northern Radiator Cap with Magnesium Sacrificial Anode 16 LB (PSI)

Prevent cooling component deterioration and prolong radiator coolant life with this Northern radiator cap. The radiator cap features a magnesium sacrificial anode that is designed to attract and absorb electrical energy that...


Product#: ST10330

Lever Type Radiator Cap; 16 LBS

This cap is equipped with a pressure release lever. Safely remove your radiator cap by venting the pressure from the cooling system before removing the cap. Manufactured to meet all OEM specifications. Designed to be easy to...


Product#: CC46116

Cold-Case Radiator Cap Polished

Cold-Case radiator cap rated at 16 lbs. are recommended for all Cold-Case radiators. Feature an embossed logo and polished finish. These are billet press fit caps that fit onto Cold-Case radiators only.


Product#: A5700248

OTB Gear Custom Aluminum Radiator Cap; 16 lbs. - Sprocket Style

Vintage-style radiator cap to finish off your radiator. Top is cast in A356 aircraft grade aluminum and polished to show quality shine. The internal cap is a Stant 16 psi rated radiator cap. Supplied as a two part assembly...


Product#: TF600180

Round Sure Grip Radiator Cap with Embossed "Be Cool" Emblem and Natural Finish

This Be Cool radiator cap features machined aluminum construction and a natural finish. Be Cool radiator caps are rated at 13 psi and recommended for all Be Cool upgraded cooling systems.


Product#: MR2471S

Silver 16 PSI Thermocap

Thermocap combines a high quality pressurized radiator cap with a thermometer element, allowing you to know when it's safe to open your radiator without any guess work. Easy to read temperature gauge in Celsius and...

Silver 16 PSI Thermocap

MSRP $51.99 ea
Classic $46.99 ea

Product#: TF600179

Octagon Radiator Cap with "Be Cool" Logo and Natural Finish

This Be Cool radiator cap is made from billet aluminum and features a natural finish. Be Cool radiator caps are rated at 13 psi and recommended for all Be Cool upgraded cooling systems.


Product#: MR2470R

Red 13 PSI Thermocap

Thermocap combines a high quality pressurized radiator cap with a thermometer element, allowing you to know when it's safe to open your radiator without any guess work. Easy to read temperature gauge in Celsius and...

Red 13 PSI Thermocap

MSRP $49.99 ea
Classic $44.99 ea

Product#: MR2470B

13 PSI Blue Thermocap

Thermocap combines a high quality pressurized radiator cap with a thermometer element, allowing you to know when it's safe to open your radiator without any guess work. Easy to read temperature gauge in Celsius and...

13 PSI Blue Thermocap

MSRP $49.99 ea
Classic $44.99 ea

Product#: ST10230

Radiator Cap; Standard; 16 LBS

Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components to stand up to even the most demanding automotive cooling systems. This is a standard cap that...