1999 Chevrolet C35 HVAC Heater Hose

Part Name: HVAC Heater HoseBrand: GatesPart#: 20338

Gates HVAC Heater Hose 20338 - Valve-1 To Pipe-2

Position: Valve-1 To Pipe-2

Description:

Molded Coolant Hose

Part Specifications:

Centerline Length : 4.9
Inside Diameter 1 : .61
Number of Branches : 0
Contains Spring : No

Features:

Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
- Recommend for upper, lower, by-pass, heater and other coolant hose applications.
- Heat and ozone resistant cover.
- Engineered to resist electrochemical degradation - the leading cause of hose failure.
- Re-engineered materials resist vacuum collapse. This reduces the need for internal springs in many applications.
- Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications.
Temperature Rating: -40 F to 275 F (-40 C to 135 C) in coolant hose applications.
Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed.
Gates - Powering Progress

Per Car Quantity: 4

Condition: New

Fitments
This Part Fits Following 1999 Chevrolet C35 Engines.
Engine Sub Model Notes Fit Notes Position
5.7L V8 Cheyenne, Custom, Heavy Duty W/O Aux. Heater; W/Ext. Heater Valve; W/140A. Alt.; Cut to fit - Molded Coolant Hose Fuel Type: GAS Valve-1 To Pipe-2
Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	W/O Aux. Heater; W/Ext. Heater Valve; W/140A. Alt.; Cut to fit - Molded Coolant Hose	Fuel Type: GAS	Valve-1 To Pipe-2

Part Name: HVAC Heater HoseBrand: GatesPart#: 28466

1999 Chevrolet C35 HVAC Heater Hose ZO 28466

Gates HVAC Heater Hose 28466 - Pipe-1 To Water Pump, Pipe-2 To Engine, Valve-1 To Pipe-2

Position: Pipe-1 To Water Pump, Pipe-2 To Engine, Valve-1 To Pipe-2

Description:

90 Deg Molded Heater Hose

Part Specifications:

Centerline Length : 10
Arm Length 1 : 4
Arm Length 1 : 101.6
Arm Length 2 : 6
Arm Length 2 : 152.4
Inside Diameter 1 : .625
Angle : 90

Features:

Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.
- Engineered to resist electrochemical degradation the leading cause of hose failure.
- Resists water permeation.
- Similar to heater SAE 20R3 Type EC Class D-2.
- Use with heater hose connectors and bulk heater hose for virtually complete molded heater hose coverage.
- Temperature Rating: -40F to 275F (-40C to 135C).
Caution: Do not use for fuel or oil transfer applications.
Gates Powering Progress

Per Car Quantity: 2

Condition: New

Fitments

This Part Fits Following 1999 Chevrolet C35 Engines.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	W/O Aux. Heater; W/Ext. Heater Valve; W/O 140A. Alt.; Cut to fit - 90º Molded Heater Hose	Fuel Type: GAS	Pipe-1 To Water Pump, Pipe-2 To Engine, Valve-1 To Pipe-2

Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

Part Name: HVAC Heater HoseBrand: GatesPart#: 18079

1999 Chevrolet C35 HVAC Heater Hose ZO 18079

Gates HVAC Heater Hose 18079 - Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4

Position: Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4

Description:

Molded Heater Hose

Part Specifications:

Centerline Length : 9.6
Inside Diameter 1 : .62
Inside Diameter 2 : .75
Number of Branches : 0

Features:

Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.
- Similar to OEM specifications.
- Has all the quality features of Gates Molded Coolant Hose.
- Engineered to resist electrochemical degradation - the leading cause of hose failure.
- Inside diameters range from 1/4 to 1 .
- Meets SAE 20R3 type EC Class D-1 and D-2 specifications.
Temperature rating: -40 F to 275 F (-40 C to 135 C) in coolant hose applications.
Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed.
Gates - Powering Progress

Condition: New

Fitments
This Part Fits Following 1999 Chevrolet C35 Engines.
Engine Sub Model Notes Fit Notes Position
5.7L V8 Cheyenne, Custom, Heavy Duty Cut to fit - Molded Heater Hose Fuel Type: GAS Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4
Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	Cut to fit - Molded Heater Hose	Fuel Type: GAS	Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4

Part Name: HVAC Heater HoseBrand: GatesPart#: 28479

1999 Chevrolet C35 HVAC Heater Hose ZO 28479

Gates HVAC Heater Hose 28479 - Heater To Pipe-1, Tee-1 To Pipe-1, Valve-1 To Pipe-1

Position: Heater To Pipe-1, Tee-1 To Pipe-1, Valve-1 To Pipe-1

Description:

90 Deg Molded Heater Hose

Part Specifications:

Centerline Length : 40
Arm Length 1 : 4
Arm Length 1 : 101.6
Arm Length 2 : 36
Arm Length 2 : 914.4
Inside Diameter 1 : .75
Angle : 90

Features:

Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.
- Engineered to resist electrochemical degradation the leading cause of hose failure.
- Resists water permeation.
- Similar to heater SAE 20R3 Type EC Class D-2.
- Use with heater hose connectors and bulk heater hose for virtually complete molded heater hose coverage.
- Temperature Rating: -40F to 275F (-40C to 135C).
Caution: Do not use for fuel or oil transfer applications.
Gates Powering Progress

Condition: New

Fitments

This Part Fits Following 1999 Chevrolet C35 Engines.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	W/O Aux. Heater; W/Ext. Heater Valve; Cut to fit - 90º Molded Heater Hose	Fuel Type: GAS	Heater To Pipe-1, Tee-1 To Pipe-1, Valve-1 To Pipe-1

Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

Part Name: HVAC Heater HoseBrand: GatesPart#: 19023

1999 Chevrolet C35 HVAC Heater Hose ZO 19023

Gates HVAC Heater Hose 19023 - Auxiliary Heater Pipe-4 To Auxiliary Heater

Position: Auxiliary Heater Pipe-4 To Auxiliary Heater

Description:

Molded Heater Hose

Part Specifications:

Centerline Length : 13.5
Inside Diameter 1 : .62
Inside Diameter 2 : .75
Number of Branches : 0

Features:

Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.
- Similar to OEM specifications.
- Has all the quality features of Gates Molded Coolant Hose.
- Engineered to resist electrochemical degradation - the leading cause of hose failure.
- Inside diameters range from 1/4 to 1 .
- Meets SAE 20R3 type EC Class D-1 and D-2 specifications.
Temperature rating: -40 F to 275 F (-40 C to 135 C) in coolant hose applications.
Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed.
Gates - Powering Progress

Condition: New

Fitments
This Part Fits Following 1999 Chevrolet C35 Engines.
Engine Sub Model Notes Fit Notes Position
5.7L V8 Cheyenne, Custom, Heavy Duty Molded Heater Hose Fuel Type: GAS Auxiliary Heater Pipe-4 To Auxiliary Heater
Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	Molded Heater Hose	Fuel Type: GAS	Auxiliary Heater Pipe-4 To Auxiliary Heater

Part Name: HVAC Heater HoseBrand: GatesPart#: 28411

1999 Chevrolet C35 HVAC Heater Hose ZO 28411

Gates HVAC Heater Hose 28411 - Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Pipe-2, Heater To Tee-2, Tee-2 To Pipe-1, Valve-1 To Heater

Position: Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Pipe-2, Heater To Tee-2, Tee-2 To Pipe-1, Valve-1 To Heater

Description:

Straight Heater Hose Standard

Part Specifications:

Centerline Length : 50
Centerline Length : 15.24
Centerline Length : 600
Inside Diameter 1 : .625
Working Pressure : 60
Weight Per Length : 11.70 lbs./Carton

Features:

Premium hose constructed for long service life.
- Unaffected by most coolants and non-oil based coolant additives and by high cooling system pressures
- Good resistance to high temperatures for extended periods of time
- Similar to SAE 20R3 Class D-2
- Temperature rating: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
CAUTION: Do not use for fuel or oil transfer applications.
Gates Powering Progress

Per Car Quantity: 2

Condition: New

Fitments

This Part Fits Following 1999 Chevrolet C35 Engines.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	W/O Aux. Heater; W/Ext. Heater Valve; Cut to Length, 7" - Straight Heater Hose (Standard)	Fuel Type: GAS	Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Pipe-2, Heater To Tee-2, Tee-2 To Pipe-1, Valve-1 To Heater

Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

Part Name: HVAC Heater HoseBrand: GatesPart#: 28412

1999 Chevrolet C35 HVAC Heater Hose ZO 28412

Gates HVAC Heater Hose 28412 - Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Valve-1 To Pipe-1

Position: Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Valve-1 To Pipe-1

Description:

Straight Heater Hose Standard

Part Specifications:

Centerline Length : 50
Centerline Length : 15.24
Centerline Length : 600
Inside Diameter 1 : .75
Working Pressure : 50
Weight Per Length : 13.20 lbs./Carton

Features:

Premium hose constructed for long service life.
- Unaffected by most coolants and non-oil based coolant additives and by high cooling system pressures
- Good resistance to high temperatures for extended periods of time
- Similar to SAE 20R3 Class D-2
- Temperature rating: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
CAUTION: Do not use for fuel or oil transfer applications.
Gates Powering Progress

Per Car Quantity: 2

Condition: New

Fitments

This Part Fits Following 1999 Chevrolet C35 Engines.

Engine	Sub Model	Notes	Fit Notes	Position
5.7L V8	Cheyenne, Custom, Heavy Duty	W/O Aux. Heater; W/Ext. Heater Valve; Cut to Length, 36" - Straight Heater Hose (Standard)	Fuel Type: GAS	Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Valve-1 To Pipe-1

Warranty & Easy Return
Manufacturer’s Warranty : Limited Lifetime
You can return the part within 30 days for any reasons.
After 30 days, all parts are covered under manufacturer’s warranty.
Refunds get issued within 24 to 48 hours to your mode of payment after return part received.

My Vehicle:

1999 Chevrolet C35 HVAC Heater Hose

Gates HVAC Heater Hose 20338 - Valve-1 To Pipe-2

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28466 - Pipe-1 To Water Pump, Pipe-2 To Engine, Valve-1 To Pipe-2

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 18079 - Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28479 - Heater To Pipe-1, Tee-1 To Pipe-1, Valve-1 To Pipe-1

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 19023 - Auxiliary Heater Pipe-4 To Auxiliary Heater

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28411 - Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Pipe-2, Heater To Tee-2, Tee-2 To Pipe-1, Valve-1 To Heater

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28412 - Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Valve-1 To Pipe-1

Description:

Part Specifications:

Features:

Related HVAC Parts

My Vehicle:

1999 Chevrolet C35 HVAC Heater Hose

Gates HVAC Heater Hose 20338 - Valve-1 To Pipe-2

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28466 - Pipe-1 To Water Pump, Pipe-2 To Engine, Valve-1 To Pipe-2

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 18079 - Auxiliary Heater Pipe-3 To Auxiliary Heater Pipe-4

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28479 - Heater To Pipe-1, Tee-1 To Pipe-1, Valve-1 To Pipe-1

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 19023 - Auxiliary Heater Pipe-4 To Auxiliary Heater

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28411 - Auxiliary Heater Pipe-1 To Auxiliary Heater Pipe-2, Heater To Pipe-2, Heater To Tee-2, Tee-2 To Pipe-1, Valve-1 To Heater

Description:

Part Specifications:

Features:

Gates HVAC Heater Hose 28412 - Heater To Pipe-1, Heater To Tee-1, Heater To Valve-1, Tee-1 To Auxiliary Heater Pipe-1, Tee-2 To Auxiliary Heater Pipe-3, Valve-1 To Pipe-1

Description:

Part Specifications:

Features:

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