4-Pack 3/4" Rubber Hose Caps For Water Pump & Heater Core Blockoff Plugs

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Description

Sometimes you need to cap off a hose – whether you're bypassing a heater core, blocking off a water pump port, or just doing some engine work.

551699 Heater Core Bypass Hose with 2 Clamps For LS or LT Series Eng

This is a 4-pack of 3/4-inch rubber caps that are perfect for that job.

GM Truck 3/4 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs- 4pcs- #040

They're from CRG, and they're simple but effective.

Mopar 3/4 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs- 4pcs- #040 eB

Just slide 'em over a 3/4-inch hose or fitting, and they seal it up tight – no leaks.
These are great for temporary test runs or permanent blockoffs if you're deleting something.
Made of good quality rubber that can handle coolant and typical under-hood heat.

Chrysler 3/4 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs- 4pcs- #040

They come in a set of 4, so you've got extras for other projects or to share with a buddy.
They're made in Thailand, and they come with a warranty.

Ford Lincoln Mercury heater bypass caps 5/8 rubber - 4pcs

Super handy to have in your garage stash.

7/8 -3/4 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs(6 Pcs

Whether you're doing a cooling system bypass, capping a vacuum line, or just need to plug something while you work, these little caps are a lifesaver.

Buy Fits Mazda 5/8 3/4 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs no

Cheap, simple, and they do exactly what they're supposed to.

Buy 7/8 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs 4Pcs in

Chevy 3/4 Water Pump Heater Core Rubber Hose Caps Blockoff Plugs- 4pcs- #040