Gates 21901 | Radiator Coolant Hose

Part Number

21901

Premium Molded Coolant Hose

Fits what vehicles: 1987-1992 Peterbilt 224, 1988-1989 Kenworth 13-210, 1988-1992 Peterbilt 265, 1988-1998 Peterbilt 320, 1988-1990 Peterbilt 376, 1989 Kenworth 22-210, 1990-1992 Peterbilt 227, 1990 Western Star 3800, 1991 Mack CM, 1991-1997 Peterbilt 357, 1992-1996 Peterbilt 375, 1993-1994 Ford LA8000F, 1993-1994 Ford LS8000F, 1993-1994 Ford LT8000F, 1993-1994 Ford LTS8000F, 1994-1996 Freightliner FL80, 1994-1996 Peterbilt 200, 1995 Kenworth K300

Special Price $13.14 Regular Price $17.13

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Product Information

Description

Premium Molded Coolant Hose

Our Molded Coolant Hoses are manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, money and energy from going to your OE dealer for radiator hose replacements. Gates' molded coolant hose line is the most comprehensive line on the replacement market.

Features

Caution: Do not use for fuel or oil transfer applications
Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
Pre-shaped to fit and to ensure perfectly sealed conditions
Specifically-engineered materials resist collapse under vacuum
Engineered to resist electrochemical degradation, the leading cause of hose failure
EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)

Specifications

Branch Quantity:	0
Centerline Length:	112
Centerline Length:	4.4
Contains Spring:	No
End 1 Inside Diameter:	1.97
End 1 Inside Diameter:	50
End 2 Inside Diameter:	60
End 2 Inside Diameter:	2.36
Material:	EPDM
Modular Hose:	No
Molded:	Yes
Quick Connect Fitting Quantity:	0

Interchange

: 303438090
ACDelco: 20253S
Carquest: 21901
Case IH: 907345T2
Cummins: 3909389
Dayco: B71569
Dayco: 71569
Goodyear: 62083
Motorcraft: KM-2853
NAPA Belts/Hose: 8591

Fitment

1988-1989 Kenworth 13-210 | Position: Lower - Engine To Pipe
1988-1998 Peterbilt 320 | Position: Lower - Engine To Pipe
1988-1990 Peterbilt 376 | Position: Lower - Engine To Pipe
1989 Kenworth 22-210 | Position: Lower - Engine To Pipe
1990-1992 Peterbilt 227 | Position: Lower - Engine To Pipe
1990 Western Star 3800 | Position: Lower - Engine To Pipe
1991-1997 Peterbilt 357 | Position: Lower - Engine To Pipe
1992-1996 Peterbilt 375 | Position: Lower - Engine To Pipe
1993-1994 Ford LS8000F | Position: Lower - Engine To Pipe
1994 Freightliner FL80 | Position: Lower - Engine To Pipe
1994-1996 Peterbilt 200 | Position: Lower - Engine To Pipe
1995-1996 Freightliner FL80 | Position: Lower - Pipe To Radiator
1995 Kenworth K300 | Position: Lower - Engine To Pipe
1987-1992 Peterbilt 224 | Position: Lower - Engine To Pipe
1988-1992 Peterbilt 265 | Position: Lower - Engine To Pipe
1991 Mack CM | Position: Lower - Engine To Pipe
1993-1994 Ford LA8000F | Position: Lower - Engine To Pipe
1993-1994 Ford LT8000F | Position: Lower - Engine To Pipe
1993-1994 Ford LTS8000F | Position: Lower - Engine To Pipe

Product Questions (3)

Customer Questions

What types of automotive products does Gates offer?

Gates offers a wide range of automotive products, including belts, hoses, tensioners, and more.

I'm looking for a replacement belt for my vehicle. Can you help me understand the different options available from Gates and recommend the best one for my specific make and model?

Yes, Gates offers a range of replacement belts for various applications. To find the best one for your specific make and model, it is recommended to consult the Gates website or reach out to their customer support.

Are there any specific maintenance for Gates products?

Yes, there are specific maintenance and installation guidelines to follow when using Gates products to ensure optimal performance and longevity.