Yellow Jacket Hose Maintenance Complete Kit with SealRight Parts (19003)
Yellow Jacket Hose Maintenance Complete Kit (19003) is an all-inclusive solution for HVAC professionals looking to maintain and repair refrigeration hoses and connections efficiently. This kit provides a comprehensive range of gaskets, valve openers, and SealRight components, all housed in a convenient 12-compartment case.
Designed to ensure seamless maintenance operations, the kit includes multiple sizes of gaskets and valve openers, suitable for various hose diameters and applications. Each component is crafted to meet the high standards expected of Yellow Jacket products, ensuring durability and reliability in HVAC maintenance tasks.
Specifications and Dimensions
Kit Includes: Gaskets, valve openers, SealRight parts
Compartment Case Dimensions: 11 x 7 x 2.1 inches; Weight: 2.15 pounds
Material: High-quality materials for professional use
Valve Opener Sizes: 1/8", 1/4", various
SealRight Components: O-rings, plug and seal assemblies
Key Features and Benefits
Comprehensive kit suitable for a wide range of HVAC maintenance tasks
Durable case organizes and protects components, enhancing portability
Includes a variety of gasket sizes and types for multiple hose specifications
Made in the USA, ensuring quality and reliability for professional use
Five 1/8″ gaskets
Five 1/8″ valve openers
One hundred 3/16″–1/4″ gaskets
Ten 1/4″ Adjust-a-Valve openers
Ten 1/4″ flat valve openers
Ten 3/8″ gaskets
Ten 1/2″–5/8″ gaskets
Ten cylinder valve flat gaskets
Ten SealRight “O” rings
Four SealRight plug and seal assemblies
Four 1/4″ SealRight nut and clip
Product identification
- Brand: Yellow Jacket
- Model / MPN: 19003






