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Gates 21143 | Lower Radiator Coolant Hose

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$19.99
Part Number
GAT21143
UPC:
72053055382
Condition:
New
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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:

  • 1990-1986 Chevrolet, Caprice, V-8 5.0 L, Lower
  • Premium Molded Coolant Hose
  • Molded Coolant Hose
  • Premium Molded Coolant Hose

SPECIFICS:

Branch Quantity0
Centerline Length20.8
Centerline Length528
Contains SpringNo
End 1 Inside Diameter40
End 1 Inside Diameter1.56
End 2 Inside Diameter46
End 2 Inside Diameter1.81
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

DOWNLOADS:

INTERCHANGE:

  • Dayco: 70866
  • Montgomery Ward: 3143
  • General Motors: 556166
  • Roadmax: C1143
  • Atlas: MC103
  • Ultralast: C1143
  • NAPA Belts/Hose: 7849
  • Bravo: C1143
  • ACDelco: 24094L
  • Charter: C1143
  • Unocal 76: 607
  • Mopar: BH-1929
  • General Motors: 557965
  • Goodyear: 180
  • Atlas (Canada): MH-1110
  • Atlas: MC94
  • Trugrip: 2047
  • General Motors: 555265
  • General Motors: 25522723
  • Goodyear: 61110
  • Sears: 67805
  • Dayco: 70936
  • Petro-Canada: 740 224
  • Dayco: C70936
  • Canadian Tire: 14-1634-4
  • General Motors: 1249241
  • MasterPro: C1143
  • Mighty: 180
  • Epton: MH480
  • General Motors: 14101512
  • Western Auto: 77-8543-9
  • MasterPro: 21143
  • Dayco: 70970
  • Firestone: 51318749
  • Dayco: E70970
  • General Motors: 22522723
  • General Motors: 557966
  • Montgomery Ward: 363143
  • Carquest: 21143
  • Motorcraft: KM-1219
  • General Motors: 22515684
  • Pro-1: P21143
  • Beck/Arnley: 142-5914
  • General Motors: 22510762
  • Sears: 23181
  • General Motors: 22510687
  • Firestone: 51318994
  • Durkee-Atwood: 41110
  • Sears: 3143
  • General Motors: 22522823
  • General Motors: 22522683
  • Sunoco: MC124
  • BF Goodrich: MH480

APPLICATIONS:

  • 1982-1983 Pontiac Grand LeMans - Position: Lower
  • 1977-1984 Pontiac Bonneville - Position: Lower
  • 1982-1984 Chevrolet Monte Carlo - Position: Lower
  • 1977-1989 Buick Electra - Position: Lower
  • 1978-1988 Oldsmobile Cutlass Supreme - Position: Lower
  • 1987-1989 Pontiac Safari - Position: Lower
  • 1977-1983 Buick Estate Wagon - Position: Lower
  • 1980-1990 Chevrolet Caprice - Position: Lower
  • 1978-1981 Oldsmobile Cutlass - Position: Lower
  • 1985-1987 Buick Regal - Position: Lower
  • 1977-1990 Buick LeSabre - Position: Lower
  • 1982-1983 Chevrolet Malibu - Position: Lower
  • 1981-1983 Buick Regal - Position: Lower
  • 1978-1984 Oldsmobile Cutlass Calais - Position: Lower
  • 1980-1983 Oldsmobile Cutlass Cruiser - Position: Lower
  • 1977-1985 Oldsmobile Delta 88 - Position: Lower
  • 1985-1987 Oldsmobile Cutlass Salon - Position: Lower
  • 1980-1981 Pontiac Laurentian - Position: Lower
  • 1983-1984 Chevrolet El Camino - Position: Lower
  • 1977-1977 Buick Regal - Position: Lower
  • 1977-1977 Buick Century - Position: Lower
  • 1983-1984 GMC Caballero - Position: Lower
  • 1981-1984 Pontiac Grand Prix - Position: Lower
  • 1978-1980 Oldsmobile Cutlass Salon - Position: Lower
  • 1981-1981 Buick Century - Position: Lower
  • 1980-1986 Pontiac Parisienne - Position: Lower
  • 1980-1985 Chevrolet Impala - Position: Lower
  • 1977-1978 Buick Riviera - Position: Lower
  • 1978-1978 Pontiac Grand Safari - Position: Lower
  • 1977-1984 Oldsmobile 98 - Position: Lower
  • 1977-1981 Pontiac Catalina - Position: Lower
  • 1977-1990 Oldsmobile Custom Cruiser - Position: Lower

Product type:
Aftermarket
Features and Benefits:
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' m
Features and Benefits:
Caution: Do not use for fuel or oil transfer applications
Features and Benefits:
Specifically-engineered materials resist collapse under vacuum
Features and Benefits:
Engineered to resist electrochemical degradation, the leading cause of hose failure
Features and Benefits:
Pre-shaped to fit and to ensure perfectly sealed conditions
Features and Benefits:
EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
Features and Benefits:
Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
Features and Benefits:
Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
Features and Benefits:
Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
Brand Description:
Premium Molded Coolant Hose
Centerline Length (Inch):
20.8
Centerline Length (Millimeter):
528
Branch Quantity:
0
End 1 Inside Diameter (Inch):
1.56
End 1 Inside Diameter (Millimeter):
40
End 2 Inside Diameter (Inch):
1.81
End 2 Inside Diameter (Millimeter):
46
Molded:
Yes
Short Description:
Coolant Hose
Female Nut End Thread Size (in):
No
Quick Connect Fitting Quantity:
0
Material:
EPDM
Contains Spring:
No
Hazardous Material:
No
Minimum Order Quantity:
1
Weight - Each (Gross Pounds):
0.9792
Height - Each (Inch):
3.1200
Length - Each (Inch):
16.6400
Life Cycle Status Description:
Announced - Part has been announced to customers on a paper “New Number Announcement”. Part is active.
Width - Each (Inch):
6.2400
Item Level GTIN:
00072053055382
Quantity Per Application:
1



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