Gates 26244 coolant bypass hose for the 2022 Western Star 5700XE 6-cylinder 12.8L, 14.8L or 15.6L and other vehicles carries coolant through the engine's cooling and heating circuit. This straight silicone hose, also called an engine coolant bypass hose, is suited to high-temperature radiator, heater and other coolant transfer uses.
- Silicone body reinforced with temperature-resistant aramid textile cords
- High flexibility for versatile applications
- High environmental resistance to weathering, coolant deterioration and ozone
- Polyester textile cord reinforcement for high durability
- Exceeds SAE 20R3 Class A Tube and Cover
- Approved for marine applications and suitable for emission hose applications
Quick facts
- Part: Gates 26244 coolant bypass hose
- Also called: engine coolant bypass hose
- Fits: 2022 Western Star 5700XE 6-cylinder 12.8L, 14.8L or 15.6L and other vehicles
- Position: upper, heater, heater inlet, heater outlet, tank to pipe, tank to engine, reservoir to lower hose, reservoir (lower), pipe to water manifold
- Material: Silicone
- Condition: New
Coolant seepage at a hose end, a cracked or soft hose wall, or a heater that stays cool can mean this hose is worn, though a leaking clamp or a sticking thermostat can be behind them too, so find the cause before replacing the hose. Look it over only with the engine off and cool.
Fits
Other fits include the 2019-2021 Freightliner Cascadia 6-cylinder 12.8L and the 2004 Freightliner FS65 4-cylinder 4.3L or 6-cylinder 6.4L, plus the 2004-2005 FS65 6-cylinder 7.2L. If your vehicle isn't named here, look up its year and engine in the "Vehicles it fits" section. This listing is a single 25-foot length, and one is needed per vehicle.
Specifications
Fit and size
- Position: upper, heater, heater inlet, heater outlet, tank to pipe, tank to engine, reservoir to lower hose, reservoir (lower), pipe to water manifold
- Quantity per vehicle: 1
- Centerline length: 25 ft (300 in, 7620 mm, 7.62 m)
- Inside diameter, both ends: 1 in (25 mm)
Build and materials
- Type: straight hose, not molded
- Material: silicone
- Reinforcement: aramid and polyester textile cords
- Temperature range: -70 °F to +400 °F (-57 °C to +204 °C)
- Working pressure: 45 psi
- Condition: new
- Country of origin: India
Installation notes
- For a maintenance-free connection, use PowerGrip SB clamps.
- Do not use for fuel or oil transfer applications.
Interchange: 80-100 · 80-100X50 · 5526-100
30194 · 01143866 · 65043 · 80244 · 80244GL · 0526333000 · 4802256100 · H508 · EH22516
This part cross-references / interchanges with the following part numbers:
30194, 01143866, 26244, 65043, 80244, 80244GL, 0526333000, 4802256100, H508, 80-100, 80-100X50, EH22516, 5526-100
Frequently Asked Questions
Does the Gates 26244 bypass hose fit a 2019-2021 Freightliner Cascadia 6-cylinder 12.8L?
Yes. Gates 26244 is listed for the 2019-2021 Freightliner Cascadia 6-cylinder 12.8L. Owners of other vehicles can look theirs up in the "Vehicles it fits" section.
What are the inside diameter and length of this coolant bypass hose?
Gates 26244 has a 1 in (25 mm) inside diameter at both ends and a 25 ft (7.62 m) centerline length. Its working pressure is 45 psi.
What temperature range can this coolant bypass hose handle?
This hose is rated for -70 °F to +400 °F (-57 °C to +204 °C). Its body is reinforced with aramid and polyester textile cords.
Can I use this hose for fuel or oil lines?
No. This silicone hose is for coolant transfer uses, and it must not be used for fuel or oil transfer.
Which clamps go with this Gates coolant bypass hose?
PowerGrip SB clamps are the ones to use on Gates 26244 for a maintenance-free connection.
