Products
DKSI is the Manufacturer and Supplier of the EZ Oil Drain Valve and Parking Heater Products. In addition to our two brands, DKSI offers a variety of products from brass and stainless-steel valves and fittings to air conditioning and refrigeration units.
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Parking Heaters
Diesel fuel fired Engine Pre-heaters and forced air cabin heaters for commercial vehicles on and off the highway.
Parts
Replacement parts and Maintenance kits for most Diesel fuel fired Engine Pre-heaters and forced air cabin heaters.
Installation
Installation kits and accessories for easy installation of most Air and Coolant heaters.
Parking Heater Products
PHP Parking Heater Products – Full line of Diesel fired Air and Coolant heaters and replacement parts for commercial and recreational vehicles.
EZ Oil Drain Valve
Engine oil drain valves for easy oil changes applications available for every vehicle on and off the highway.
Custom Drain Valves
Fuel Drain Valves Designed for fuel draining or applications with limited space allowing operators to install in any position
OEM Drain Valves
Inline Valves allowing hose connections on both ends useful as a compact fluid line shutoff valve for many applications.
EZ OIL DRAIN VALVE
The easiest oil change! Simply remove the current plug, install the EZ Oil Drain valve and rain your engine oil without the need for any tools and without creating a mess ever again.
Parking Heater Products
PHP Parking Heater Products – Full line of Diesel fired Air and Coolant heaters and replacement parts for commercial and recreational vehicles.
EZ Oil Drain Valve
The easiest oil change! Simply remove the current plug, install the EZ Oil Drain valve and rain your engine oil without the need for any tools and without creating a mess ever again.
Brass Valves
Stainless Valves
Fittings
Refrigeration
Air Conditioning