Gates 20577 | Upper Radiator Coolant Hose

Part Number

20577

Premium Molded Coolant Hose

Fits: 67-68 Oldsmobile 98, 67-68 Oldsmobile Delmont 88, 67-68 Oldsmobile Delta 88, 68 Buick GS 350, 68 Buick Skylark, 68 Buick Special, 68 Buick Sportwagon, 68-69 Oldsmobile 442, 68-69 Oldsmobile Vista Cruiser, 70 Buick Skylark, 70 Buick Sportwagon, 70 Buick GS, 70 Buick GS 455, 73-74 Oldsmobile 98, 73-74 Oldsmobile Delta 88, 73-74 Oldsmobile Custom Cruiser, 75-79 Buick Skyhawk, 75-79 Oldsmobile Starfire, 76-79 Pontiac Sunbird, 78-79 Chevrolet Monza, 79 Buick Riviera, 79 Cadillac Eldorado, 79 Oldsmobile Toronado

Special Price $45.88 Regular Price $53.98

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In stock

Estimated Ship Date: 1 Business Day or Less

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Details

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 - Driven By Possibility

BRAND: Gates

FEATURES:

Premium Molded Coolant Hose
Premium Molded Coolant Hose
Molded Coolant Hose
1970-1968 Buick, Skylark, V-8 350, Upper

SPECIFICS:

Branch Quantity	0
Centerline Length	28.6
Centerline Length	726
Contains Spring	No
End 1 Inside Diameter	1.5
End 1 Inside Diameter	38
End 2 Inside Diameter	1.5
End 2 Inside Diameter	38
Material	EPDM
Modular Hose	No
Molded	Yes
Number of Quick Connect Fittings	0

DOWNLOADS:

INTERCHANGE:

Pro-1: P20577
Ultralast: C0577
NAPA Belts/Hose: 7349
ACDelco: 26005X
Western Auto: 77-8442-4
General Motors: 396560
Mopar: BH-1673
Motorcraft: KM-12
General Motors: 394884
Dayco: 548
Goodyear: 003
Atlas: MC24
General Motors: 1249673
Carquest: 20577
Mighty: 003
Sunoco: MC115
Sears: 23109
Uniroyal: MC126
Dayco: E70548
Durkee-Atwood: MR815
Mopar: BH-1077
Unocal 76: 598
General Motors: 1387768
General Motors: 1382155
General Motors: 1238340
Atlas (Canada): MH-674
General Motors: 1382423
Dayco: 70548
Firestone: 51315987
Goodyear: 60674

APPLICATIONS:

1968-1968 Oldsmobile Delmont 88 - Position: Upper

Preferred Hose

1970-1970 Buick Sportwagon - Position: Upper

W/O Dual Snorkel Air Cleaner; Preferred Hose

1973-1974 Oldsmobile 98 - Position: Upper

Cut to fit

1970-1970 Buick Skylark - Position: Upper

W/O Dual Snorkel Air Cleaner; Preferred Hose

1968-1969 Oldsmobile 442 - Position: Upper

Preferred Hose

1970-1970 Buick GS 455 - Position: Upper

W/O Dual Snorkel Air Cleaner; Preferred Hose

1968-1968 Oldsmobile Delta 88 - Position: Upper

Preferred Hose

1973-1974 Oldsmobile Custom Cruiser - Position: Upper

Cut to fit

1968-1968 Oldsmobile 98 - Position: Upper

Preferred Hose

1979-1979 Cadillac Eldorado - Position: Upper
1977-1979 Buick Skyhawk - Position: Upper

W/O A.C.; W/A.P.; Cut to fit

1968-1968 Buick Skylark - Position: Upper

Preferred Hose

1977-1979 Oldsmobile Starfire - Position: Upper

W/O A.C.; W/A.P.; Cut to fit

1968-1968 Buick Sportwagon - Position: Upper

Preferred Hose

1968-1968 Buick GS 350 - Position: Upper

Preferred Hose

1967-1967 Oldsmobile Delta 88 - Position: Upper

W/A.C.; W/O A.P.; Preferred Hose

1970-1970 Buick GS - Position: Upper

W/O Dual Snorkel Air Cleaner; Preferred Hose

1968-1968 Buick Special - Position: Upper

Preferred Hose

1967-1967 Oldsmobile Delmont 88 - Position: Upper

W/A.C.; W/O A.P.; Preferred Hose

1976-1976 Pontiac Sunbird - Position: Upper

Cut to fit

1975-1976 Oldsmobile Starfire - Position: Upper

Cut to fit

1973-1974 Oldsmobile Delta 88 - Position: Upper

Cut to fit

1967-1967 Oldsmobile 98 - Position: Upper

W/A.C.; W/O A.P.; Preferred Hose

1979-1979 Buick Riviera - Position: Upper
1979-1979 Oldsmobile Toronado - Position: Upper
1975-1976 Buick Skyhawk - Position: Upper

Cut to fit

1978-1978 Chevrolet Monza - Position: Upper

W/O A.C.; W/A.P.; Cut to fit

1977-1979 Pontiac Sunbird - Position: Upper

W/O A.C.; W/A.P.; Cut to fit

1968-1969 Oldsmobile Vista Cruiser - Position: Upper

Preferred Hose

1979-1979 Chevrolet Monza - Position: Upper

W/O A.C.; Cut to fit

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.