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Caps

ST4
Safety Lever Radiator Cap

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 install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.

Features:

  • Safety lever to vent coolant pressure before removal
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
  • Coolant Recovery System: Open, Closed System
  • Prop 65: WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
  • SAE Pressure Range: 3-5 PSI
  • Cap Depth: 1.48 in
  • Grade Type: OEM
  • Indicator Markings: Yes
  • Indicator Markings Color: Blue, Red
  • Lever Type: Yes
  • Material: Stainless Steel
  • Pressure Rating: 4.0 PSI
  • Quick Pressure Release: Yes
  • Shape: Round
  • Width: 2.25 in
Year Make Model Engine
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  • ACDelco 12R22S
  • ACDelco RC102
  • Advance 10308
  • AETM 10308
  • Autozone 7704
  • Autozone 7704
  • Ford B2AZ8100C
  • Gates (Private) 31505
  • General Motors 861851
  • Mopar 3EF14
  • Mopar 3S14
  • Mopar 3S8
  • MotoRad ST4
  • Motorcraft RL8
  • NAPA 703-1430
  • OReilly 7704
  • Pep Boys ST4
  • Stant 10308