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Plymouth PartsPlymouth Roadrunner PartsCoolant & Radiator Hose

Plymouth Roadrunner Coolant & Radiator Hose

Why you drive your Roadrunner.

Select Your VehicleThe vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs on the road today. Your Plymouth dealership isn't the only place to locate genuine or original equipment quality parts to repair your Roadrunner. Plymouth automobile drivers have come to expect a certain level of reliability when driving their Roadrunner around town. Make no mistake, you bought your Roadrunner because you wanted to buy a variety of special features and fun both impeccably combined into one car, truck, or SUV.

Why Coolant & Radiator Hose replacement is so important.

Car or truck engines must keep cool if they are going to stay running. That's why your Plymouth Roadrunner engine has a system of radiator and coolant hoses connecting its vital cooling components. The radiator hoses under your hood connect the engine block and water pump to the radiator, while other coolant hoses send the ethylene glycol mixture through the heater core, thermostat housing, and coolant reservoir. If a Plymouth Roadrunner radiator or coolant hose gets a leak, then your engine will lose its ability to maintain the prescribed operating temperature; leading to engine failure.

High quality parts, great prices, knowledgeable professionals.

Don't let a broken Coolant & Radiator Hose spell the end of your car, truck, or SUV, and don't gamble with its condition by using anything but the best replacement parts. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Get your Roadrunner back on the road with the best new or rebuilt parts from the experts at Car Parts Discount. When it comes to Plymouth Roadrunner Coolant & Radiator Hose parts, you can find them for 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Plymouth Roadrunner Radiator Coolant Hose, OEM: 21034Gates
1973-1974 Plymouth Roadrunner Gates Radiator Coolant Hose 21034
6.85, Save 39%   NEW ITEM
OEM: 21034, Item: 140206
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81161Dayco
1968 Plymouth Roadrunner Dayco Radiator Coolant Hose 81161
7.05, Save 39%   NEW ITEM
OEM: 81161, Item: 583233
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81171Dayco
1969-1973 Plymouth Roadrunner Dayco Radiator Coolant Hose 81171
7.05, Save 39%   NEW ITEM
OEM: 81171, Item: 666688
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81181Dayco
1969-1970, 1972-1973 Plymouth Roadrunner Dayco Radiator Coolant Hose 81181
7.15, Save 39%   NEW ITEM
OEM: 81181, Item: 674196
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 25478Gates
1968-1973 Plymouth Roadrunner Gates Radiator Coolant Hose 25478
7.25, Save 39%   NEW ITEM
OEM: 25478, Item: 139250
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower, Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 25477Gates
1968 Plymouth Roadrunner Gates Radiator Coolant Hose 25477
7.55, Save 40%   NEW ITEM
OEM: 25477, Item: 139103
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 21660Gates
1968 Plymouth Roadrunner Gates Radiator Coolant Hose 21660
7.95, Save 39%   POPULAR
OEM: 21660, Item: 139939
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20875Gates
1968, 1970, 1973-1975 Plymouth Roadrunner Gates Radiator Coolant Hose 20875
8.05, Save 39%   NEW ITEM
OEM: 20875, Item: 140149
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20958Gates
1971-1975 Plymouth Roadrunner Gates Radiator Coolant Hose 20958
6.74, Save 49%   NEW ITEMPOPULAR
OEM: 20958, Item: 140147
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70624Dayco
1969-1973 Plymouth Roadrunner Dayco Radiator Coolant Hose 70624
8.35, Save 40%   NEW ITEM
OEM: 70624, Item: 677983
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20630Gates
1969-1973 Plymouth Roadrunner Gates Radiator Coolant Hose 20630
8.65, Save 39%   NEW ITEM
OEM: 20630, Item: 140091
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70369Dayco
1968 Plymouth Roadrunner Dayco Radiator Coolant Hose 70369
8.65, Save 39%   NEW ITEM
OEM: 70369, Item: 666709
  Only 5 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70776Dayco
1968 Plymouth Roadrunner Dayco Radiator Coolant Hose 70776
8.75, Save 40%   NEW ITEM
OEM: 70776, Item: 583571
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 25480Gates
1968-1975 Plymouth Roadrunner Gates Radiator Coolant Hose 25480
9.15, Save 39%   POPULAR
OEM: 25480, Item: 139015
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70780Dayco
1972-1975 Plymouth Roadrunner Dayco Radiator Coolant Hose 70780
9.25, Save 40%   NEW ITEM
OEM: 70780, Item: 689994
  Only 5 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81191Dayco
1972, 1974-1975 Plymouth Roadrunner Dayco Radiator Coolant Hose 81191
9.25, Save 40%   NEW ITEM
OEM: 81191, Item: 583234
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20364Gates
1969 Plymouth Roadrunner Gates Radiator Coolant Hose 20364
9.65, Save 39%   NEW ITEM
OEM: 20364, Item: 140092
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70679Dayco
1969 Plymouth Roadrunner Dayco Radiator Coolant Hose 70679
9.65, Save 39%   NEW ITEM
OEM: 70679, Item: 677986
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81331Dayco
1968-1972 Plymouth Roadrunner Dayco Radiator Coolant Hose 81331
9.75, Save 39%   NEW ITEM
OEM: 81331, Item: 666690
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 25482Gates
1975 Plymouth Roadrunner Gates Radiator Coolant Hose 25482
9.85, Save 40%   NEW ITEM
OEM: 25482, Item: 139100
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20386Gates
1968 Plymouth Roadrunner Gates Radiator Coolant Hose 20386
10.15, Save 39%   NEW ITEM
OEM: 20386, Item: 139942
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70726Dayco
1973-1974 Plymouth Roadrunner Dayco Radiator Coolant Hose 70726
10.25, Save 39%   NEW ITEM
OEM: 70726, Item: 583552
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 31637ACDelco
1968-1973 Plymouth Roadrunner ACDelco Radiator Coolant Hose 31637
10.45, Save 39%   NEW ITEM
OEM: 31637, Item: 694057
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower, Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70463Dayco
1972-1975 Plymouth Roadrunner Dayco Radiator Coolant Hose 70463
10.55, Save 40%   NEW ITEM
OEM: 70463, Item: 674216
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70592Dayco
1968-1969, 1971-1972 Plymouth Roadrunner Dayco Radiator Coolant Hose 70592
10.55, Save 39%   NEW ITEM
OEM: 70592, Item: 674219
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 31636ACDelco
1968 Plymouth Roadrunner ACDelco Radiator Coolant Hose 31636
10.85, Save 39%   NEW ITEM
OEM: 31636, Item: 1174504
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20874Gates
1971-1975 Plymouth Roadrunner Gates Radiator Coolant Hose 20874
9.16, Save 49%   NEW ITEMPOPULAR
OEM: 20874, Item: 139295
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20602Gates
1968, 1971-1975 Plymouth Roadrunner Gates Radiator Coolant Hose 20602
11.25, Save 39%   NEW ITEM
OEM: 20602, Item: 140146
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 25804Gates
1968 Plymouth Roadrunner Gates Radiator Coolant Hose 25804
11.55, Save 40%   NEW ITEMPOPULAR
OEM: 25804, Item: 139441
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70975Dayco
1972-1975 Plymouth Roadrunner Dayco Radiator Coolant Hose 70975
11.55, Save 40%   NEW ITEM
OEM: 70975, Item: 666724
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20594Gates
1968 Plymouth Roadrunner Gates Radiator Coolant Hose 20594
11.95, Save 39%   NEW ITEM
OEM: 20594, Item: 140320
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20558Gates
1968 Plymouth Roadrunner Gates Radiator Coolant Hose 20558
12.05, Save 39%   NEW ITEM
OEM: 20558, Item: 140211
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70539Dayco
1973-1975 Plymouth Roadrunner Dayco Radiator Coolant Hose 70539
12.45, Save 39%   NEW ITEM
OEM: 70539, Item: 666713
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 26502Gates
1968-1972 Plymouth Roadrunner Gates Radiator Coolant Hose 26502
12.55, Save 39%  
OEM: 26502, Item: 139268
  In Stock, Usually ships within 1 business day

Vulco-Flex Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 26501Gates
1975 Plymouth Roadrunner Gates Radiator Coolant Hose 26501
12.65, Save 40%   NEW ITEM
OEM: 26501, Item: 139985
  In Stock, Usually ships within 1 business day

Vulco-Flex Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81341Dayco
1971 Plymouth Roadrunner Dayco Radiator Coolant Hose 81341
12.75, Save 39%   NEW ITEM
OEM: 81341, Item: 1002145
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20663Gates
1970-1972 Plymouth Roadrunner Gates Radiator Coolant Hose 20663
12.85, Save 39%   NEW ITEM
OEM: 20663, Item: 140093
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 31638ACDelco
1968-1975 Plymouth Roadrunner ACDelco Radiator Coolant Hose 31638
13.05, Save 39%   NEW ITEM
OEM: 31638, Item: 895737
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70492Dayco
1970 Plymouth Roadrunner Dayco Radiator Coolant Hose 70492
13.05, Save 39%   NEW ITEM
OEM: 70492, Item: 1000302
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20370Gates
1970, 1972 Plymouth Roadrunner Gates Radiator Coolant Hose 20370
13.35, Save 39%   NEW ITEM
OEM: 20370, Item: 140205
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 25806Gates
1968, 1971-1975 Plymouth Roadrunner Gates Radiator Coolant Hose 25806
13.75, Save 39%   NEW ITEM
OEM: 25806, Item: 139088
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 22010MACDelco
1969 Plymouth Roadrunner ACDelco Radiator Coolant Hose 22010M
13.75, Save 39%   NEW ITEM
OEM: 22010M, Item: 895506
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81490Dayco
1968, 1973 Plymouth Roadrunner Dayco Radiator Coolant Hose 81490
13.85, Save 39%   NEW ITEM
OEM: 81490, Item: 674197
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 70352Dayco
1970-1972 Plymouth Roadrunner Dayco Radiator Coolant Hose 70352
13.85, Save 40%   NEW ITEM
OEM: 70352, Item: 1000264
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 20609Gates
1969 Plymouth Roadrunner Gates Radiator Coolant Hose 20609
13.95, Save 39%   NEW ITEM
OEM: 20609, Item: 140321
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 31639ACDelco
1975 Plymouth Roadrunner ACDelco Radiator Coolant Hose 31639
14.05, Save 39%  
OEM: 31639, Item: 1169049
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 31700ACDelco
1975 Plymouth Roadrunner ACDelco Radiator Coolant Hose 31700
14.95, Save 39%  
OEM: 31700, Item: 694059
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81492Dayco
1972-1974 Plymouth Roadrunner Dayco Radiator Coolant Hose 81492
15.85, Save 39%   NEW ITEM
OEM: 81492, Item: 583251
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 26611Gates
1975 Plymouth Roadrunner Gates Radiator Coolant Hose 26611
16.15, Save 39%   NEW ITEM
OEM: 26611, Item: 139773
  In Stock, Usually ships within 1 business day

Vulco-Flex Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose, OEM: 81491Dayco
1975 Plymouth Roadrunner Dayco Radiator Coolant Hose 81491
16.65, Save 40%   NEW ITEM
OEM: 81491, Item: 583250
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Plymouth Roadrunner Radiator Coolant Hose, OEM: 22042MACDelco
1969 Plymouth Roadrunner ACDelco Radiator Coolant Hose 22042M
19.85, Save 39%   NEW ITEM
OEM: 22042M, Item: 895509
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Plymouth Roadrunner Radiator Coolant Hose Kit, OEM: MMHOSE-GM-9U/MMHOSEGM9UMishimoto
1972 Plymouth Roadrunner Mishimoto Radiator Coolant Hose Kit MMHOSE-GM-9U
Add for Price, Save 38%   NEW ITEM
OEM: MMHOSE-GM-9U, Item: 1338683
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Plymouth Roadrunner Radiator Coolant Hose Kit, OEM: MMHOSE-GM-1U/MMHOSEGM1UMishimoto
1968 Plymouth Roadrunner Mishimoto Radiator Coolant Hose Kit MMHOSE-GM-1U
Add for Price, Save 38%   NEW ITEM
OEM: MMHOSE-GM-1U, Item: 1335286
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle