5/8″ (16mm) Silicone Cap for bypass heater, vacuum, water, coolant

$14.99

Reinforced Silicone Caps. Common size for Audi Cooling system divorce setup.

Clamp

-

SKU: mercracing-5-8-16mm-silicone-cap-for-bypass-heater-vacuum-water-coolant Categories: , , ,

Description

  • Universal Silicone Caps. Used for blocking off coolant pipes, vacuum, etc.
  • Fully reinforced and able to handle high pressure from engine cooling system.
  • Able to handle vacuum pressure.
  • Unlike rubber caps, these will not dry out, rot and leak overtime
  • Able to handle high engine bay temperatures

Additional information

Weight 1 lbs
Dimensions 2 × 2 × 2 in

Reviews

There are no reviews yet

Only logged in customers who have purchased this product may leave a review.

***** Any orders placed after December 15 until the end of the year will not be processed until January 2026.  Given the coming holidays and the limited number of days left in the year, priority will be to complete as many orders as possible before the end of the year.

Heat Exchangers will process since they are a pre-boxed item until Dec 22nd.

HAPPY HOLIDAYS   ******

Add to cart