Thick Wall Coolant Hose

Scraped SKU: 4176-000000-000000 Series: Thick Wall Coolant Hose 2026-06-12 14:13:59

Attributes

Part Number4176-000000-000000

Description

Thick Wall Coolant Hose RECOMMENDED FOR: Engine coolant hose such as radiator and heater hoses or connectors. Also suitable for air or water. CAUTION: Not for conveying fuel and oil. Heat and ozone resistant. Meets SAE 20R1 Class D2, heavy wall. Wall thickness is 6.45 +/– 0.65mm (0.255 +/– 0.25") excluding lap area.

Variations (18)

2 7/8X3 76W

No variation attributes.

2X50 4176HD COOL 88 THICK WALL

Vacuum (In. Hg)3
Continuous Operating Temperature Range-40°F to +257°F
Minimum Bend Radius (in)0
Minimum Bend Radius (mm)0
Hose Inside Diameter (in).2
Hose Inside Diameter (mm)50.8
Hose Outside Diameter (in)2.51
Hose Outside Diameter (mm)63.8
Inside Diameter (in)2
Inside Diameter (mm)50.8
Temperature Range-40°F to +257°F (-40°C to +125°C)
Working Pressure (psi)88
Length (m)15.2
Outside Diameter (in)2.51
Outside Diameter (mm)50.8
Coupling Recommendation1 Long Shank. 5 Brass Pin Lug. 6 Malleable Iron Pin Lug. 7 Combination Nipple.
ColorBlack
CoverEPDM - Type P. Smooth.
ReinforcementMulti-ply, synthetic textile
TubeEPDM - Type P. Limited oil resistance.
Construction: CoverEPDM - Type P
Construction: Design Factor4:1
Construction: ReinforcementMulti-ply, synthetic textile
Construction: TubeEPDM - Type P. Black. Limited oil resistance
StandardsMeets SAE 20R1, Class D2.
Standards: CoverARPM Class C
Recommended ForOpen-end heavy-duty water discharge applications and coolant connections on marine and stationary engines.
Couplings NoteSelect Ind Hose Coupling Reference Sheet link below for additional information.
Customer Pack50
Weight (lbs.)1.0

3 1/2X3 76W

No variation attributes.

3INX3FT4PLY76W

No variation attributes.

3X50 4176HD COOL 63-THICK WALL

Continuous Operating Temperature Range-40°F to +257°F
Minimum Bend Radius (in)0
Minimum Bend Radius (mm)0
Min. Burst Pressure (psi)250
Hose Inside Diameter (in).3
Hose Inside Diameter (mm)76.2
Hose Outside Diameter (in)3.51
Hose Outside Diameter (mm)89.2
Inside Diameter (in)3
Inside Diameter (mm)76.2
Working Pressure (psi)63
Length (m)15.2
Outside Diameter (in)3.51
Outside Diameter (mm)76.2
ColorBlack
ReinforcementMulti-ply, synthetic textile
TubeEPDM - Type P. Limited oil resistance.
Construction: CoverEPDM - Type P
StandardsMeets SAE 20R1, Class D2.
Standards: CoverARPM Class C
Recommended ForOpen-end heavy-duty water discharge applications and coolant connections on marine and stationary engines.
Customer Pack50
Weight (lbs.)1.3

4X3 76W

No variation attributes.

4X50 4176HD COOL 38 THICK WALL

Continuous Operating Temperature Range-40°F to +257°F
Minimum Bend Radius (in)0
Minimum Bend Radius (mm)0
Min. Burst Pressure (psi)150
Hose Inside Diameter (in).4
Hose Inside Diameter (mm)101.6
Hose Outside Diameter (in)4.51
Hose Outside Diameter (mm)114.6
Inside Diameter (in)4
Inside Diameter (mm)101.6
Working Pressure (psi)38
Length (m)15.2
Outside Diameter (in)4.51
Outside Diameter (mm)101.6
ColorBlack
ReinforcementMulti-ply, synthetic textile
TubeEPDM - Type P. Limited oil resistance.
Construction: CoverEPDM - Type P
StandardsMeets SAE 20R1, Class D2.
Standards: CoverARPM Class C
Recommended ForOpen-end heavy-duty water discharge applications and coolant connections on marine and stationary engines.
Customer Pack50
Weight (lbs.)1.69

41760007

No variation attributes.

41760019

No variation attributes.

41760026

No variation attributes.

41760025

No variation attributes.

41760009

No variation attributes.

41761701

No variation attributes.

41760017

No variation attributes.

41760021

No variation attributes.

41760024

No variation attributes.

41760022

No variation attributes.

41760015

No variation attributes.

Specifications

Vacuum (In. Hg)3
Continuous Operating Temperature Range-40°F to +257°F
Minimum Bend Radius (in)0
Minimum Bend Radius (mm)0
Hose Inside Diameter (in).2 – 4
Hose Inside Diameter (mm)50.8 – 101.6
Hose Outside Diameter (in)2.51 – 4.51
Hose Outside Diameter (mm)63.8 – 114.6
Inside Diameter (in)2 – 4
Inside Diameter (mm)50.8 – 101.6
Temperature Range-40°F to +257°F (-40°C to +125°C)
Working Pressure (psi)38 – 88
Length (m)15.2
Outside Diameter (in)2.51 – 4.51
Outside Diameter (mm)50.8 – 101.6
Coupling Recommendation1 Long Shank. 5 Brass Pin Lug. 6 Malleable Iron Pin Lug. 7 Combination Nipple.
ColorBlack
CoverEPDM - Type P. Smooth.
ReinforcementMulti-ply, synthetic textile
TubeEPDM - Type P. Limited oil resistance.
Construction: CoverEPDM - Type P
Construction: Design Factor4:1
Construction: ReinforcementMulti-ply, synthetic textile
Construction: TubeEPDM - Type P. Black. Limited oil resistance
StandardsMeets SAE 20R1, Class D2.
Standards: CoverARPM Class C
Recommended ForOpen-end heavy-duty water discharge applications and coolant connections on marine and stationary engines.
Couplings NoteSelect Ind Hose Coupling Reference Sheet link below for additional information.
Customer Pack50
Weight (lbs.)1.0 – 1.69
Min. Burst Pressure (psi)150 – 250

PDF Documents

No PDF documents.