This hose is resistant to coolant solutions, cracking, ozone, cold leaks, peeling and aging. The Super Flexible hose is a coolant/heater hose that is mandrel made in continuous lengths up to 130 feet, the longest length and most flexible silicone hose available in the industry. HEATER & COOLANT HOSES 6621 X-treme Plus SF Series SPECIFICATIONS: Meets or exceeds performance criteria of SAEJ20R2 Class A, ISO 1307-1997, TMC RP303B REINFORCEMENT: High-temperature-resistant plies with helical wiresīRANDING: PARKER SILICONE SERIES 6623 -76° to +392☏ (DATE CODE) MADE IN ITALY This product is made for the connection between the radiator and engine on heavy-duty equipment, buses, trucks, etc.

HEATER & COOLANT HOSES 6623 X-treme Plus HW SeriesĪ hardwall coolant/heater hose that is made with helical wires for vacuum applications or to prevent collapse on long lengths, the X-treme Plus HW is offered in continuous lengths up to 130 feet, the longest length and most flexible silicone hose available in the industry.

Made to customers print and specification.

Custom formed hoses made for coolant applications.

Designed to be the connection at the engine-exhaust manifold.

Caution should be used to ensure leg lengths are specified correctly.

Some elbows require one leg to be longer than the other.

Can be made as reducing elbows with one ID being larger than the other.

Also referred to as step hoses because of the dimensional change from one side to the other.

Diameters and length of this hose can vary from 3'' to 12''.

The hump design allows the part to absorb the movement/vibration.

Utilized for movement and/or vibration in an application.

Contact Parker Industrial Hose Division for specific information.

Custom constructions are also available for applications requiring unique configurations. Parker offers a number of silicone hose connectors for use in automotive, heavyduty trucking, marine and other highperformance, extreme-temperature applications. HEATER & COOLANT HOSES Silicone Connectors

WORKING PRESSURE: 1/3 of the Burst Pressure REINFORCEMENT: High-temperature-resistant pliesīRANDING: PARKER SILICONE SERIES 6723 -65° to +350☏ (DATE CODE) MADE IN MEXICOĪPPLICATIONS: Heater hose for cars, trucks and buses These hoses are resistant to coolant solutions, cracking, ozone, cold leaks, peeling and aging. Since this silicone hose is extruded it can be offered in long lengths, which saves money by reducing scrap. This product is utilized as standard equipment on trucks, cars and buses. HEATER & COOLANT HOSES 6723 X-treme Heavy-Wall Heater HoseĮxtruded heavy-duty heater hose that meets or exceeds SAEJ20R3 Class A specifications. Javascript DHTML Drop Down Menu Powered by

Gates silicone rubber hose 2 1/4 in