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Radiator Hoses - Genuine GM Parts

PRODUCT FACTS

Find out more about ACDelco Professional Automotive Coolant Hoses and how they fit into the Cooling System with the product facts below.

Function:

To route the heating and air conditioning system’s liquid and gas.

Signs Of Wear:

Evidence of hose leaking, cracking or hardening, brittleness or lack of heat/cooling within the cabin.

Did You Know?

The best way to check a coolant hose for degradation is to squeeze the hose near the clamps or connectors using the following procedures:

1. Always make sure the engine is cool before inspecting the cooling system.
2. Use your fingers and thumb (not the whole hand) to check for hose weakness.
3. Squeeze near the clamps or connectors, as most hose failures occur in this area.
4.Check for any noticeable difference in feel between the middle and ends of the hose.
5.If the ends feel soft or mushy, replacement is recommended.

What It Does:

The cooling system removes heat from the engine to keep it running at the proper temperature. In the cooling system, belts drive the water pump, circulating coolant throughout the system.

Service & Maintenance:

  • Inspect engine belts for cracks or missing sections; check belt tension.
  • Examine hoses every 12 months. Look for leaks, cracks or rot. Replace when showing signs of wear.
  • Tighten any loose clamps. Replace clamps when replacing hoses.
  • Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating.
  • Periodically, remove bugs, leaves and other debris from the front of the radiator. They can block airflow and substantially reduce cooling efficiency.
Upper Hose
42495490
Positions: Lower
Other Names: Lower Hose, Hose More
Replaces: 94558255, 42456637
Description: Spark. More
Fits:
  • Chevrolet:
    • Spark
$39.95
$28.10
$39.95
$28.10
Upper Hose
23113672
Positions: Lower
Other Names: Lower Hose, Hose More
Description: Escalade. More
Notes: Included With Filler Pipe. More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Suburban,
    • Tahoe
  • GMC:
    • Yukon,
    • Yukon XL
  • 1 more
$45.83
$30.63
$45.83
$30.63
Upper Hose
88975758
Positions: Lower
Other Names: Lower Hose, Hose More
Description: Vibe. 2.4L. More
Fits:
  • Pontiac:
    • Vibe
$32.43
$23.20
$32.43
$23.20
Upper Hose
19331381
Positions: Lower
Other Names: Lower Hose, Hose More
Replaces: 19129977
Description: 3.6L, 2004-08, without trailer pkg. 3.6L, without trailer package, 2009. More
Fits:
  • Cadillac:
    • SRX
$144.11
$94.68
$144.11
$94.68
Upper Hose
15298839
Positions: Lower
Other Names: Lower Hose, Hose More
Description: Impala, Monte Carlo. Grand Prix. LaCrosse. 5.3l. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
$40.63
$28.58
$40.63
$28.58
Upper Hose
84254392
Positions: Lower
Other Names: Lower Hose, Tee More
Description: Corvette. Inlet tee. Outlet tee. With heavy duty cooling. More
Fits:
  • Chevrolet:
    • Corvette
$32.88
$23.52
$32.88
$23.52
Upper Hose
88975755
Positions: Lower
Other Names: Lower Hose, Hose More
Description: Vibe. 2.4L. More
Fits:
  • Pontiac:
    • Vibe
$29.65
$21.21
$29.65
$21.21
Upper Hose
23378379
Positions: Lower
Other Names: Lower Hose, Hose More
Replaces: 23323517
Description: Volt. Engine cooling. More
Fits:
  • Chevrolet:
    • Volt
$50.41
$35.45
$50.41
$35.45
Upper Hose
23223837
Positions: Lower
Other Names: Lower Hose, Hose More
Replaces: 22870167
Description: Equinox, Terrain. 3.0L. More
Fits:
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
$50.23
$35.33
$50.23
$35.33
Upper Hose
88975748
Positions: Lower
Other Names: Lower Hose, Hose More
Description: Vibe. 1.8L. More
Fits:
  • Pontiac:
    • Vibe
$31.69
$22.68
$31.69
$22.68
Upper Hose
22922981
Positions: Lower
Other Names: Lower Hose, Hose More
Description: 2.4L, engine cooling, with eassist. LaCrosse. Malibu. 2012-13. More
Fits:
  • Buick:
    • LaCrosse,
    • Regal
  • Chevrolet:
    • Malibu
$101.31
$70.65
$101.31
$70.65
Upper Hose
23105391
Positions: Lower
Other Names: Lower Hose, Inlet Hose, Hose More
Replaces: 22875327
Description: Impala. Malibu. Regal. 2.5L. 2014-2017. More
Fits:
  • Buick:
    • Regal
  • Chevrolet:
    • Impala,
    • Malibu,
    • Malibu Limited
$36.02
$25.77
$36.02
$25.77
Upper Hose
25960477
Positions: Left, Left Lower
Other Names: Lower Hose, F (S)Hose More
Description: With supercharged, left side. More
Fits:
  • Chevrolet:
    • Corvette
$34.03
$23.13
$34.03
$23.13
Lower Hose
25668019
Positions: Upper
Other Names: Upper Hose, F (S)Hose More
Description: All models. Seville. 4.6l. More
Fits:
  • Cadillac:
    • DeVille,
    • Seville
$71.52
$50.30
$71.52
$50.30
Lower Hose
22946634
Positions: Upper
Other Names: Upper Hose, Hose More
Replaces: 20903151
Description: Equinox, Terrain. 3.0L. More
Fits:
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
$50.98
$35.86
$50.98
$35.86
Lower Hose
15286585
Positions: Upper
Other Names: Upper Hose, Hose More
Description: Impala, Monte Carlo. Grand Prix. LaCrosse. 5.3l. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
$124.53
$86.83
$124.53
$86.83
Lower Hose
42456626
Positions: Upper
Other Names: Upper Hose, Hose More
Replaces: 42403620
Description: Spark. More
Fits:
  • Chevrolet:
    • Spark
$11.95
$8.70
$11.95
$8.70
Lower Hose
15793868
Positions: Upper
Other Names: Upper Hose, Hose More
Description: 1/2 ton, without flex fuel. More
Notes: Included With Filler Pipe. More
Fits:
  • Cadillac:
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Suburban 1500
  • GMC:
    • Yukon XL 1500
$132.29
$86.89
$132.29
$86.89
Lower Hose
22951232
Positions: Upper
Other Names: Upper Hose, Hose More
Replaces: 15793867
Description: 1/2 ton, with flex fuel. More
Notes: Included With Filler Pipe. More
Fits:
  • Cadillac:
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Suburban 1500
  • GMC:
    • Yukon XL 1500
$47.77
$31.92
$47.77
$31.92
Lower Hose
23105392
Positions: Upper
Other Names: Upper Hose, Outlet Hose, Hose More
Replaces: 22875328
Description: Impala. Malibu. Regal. 2.5L. 2014-2017. More
Fits:
  • Buick:
    • Regal
  • Chevrolet:
    • Impala,
    • Malibu,
    • Malibu Limited
$37.45
$26.57
$37.45
$26.57
Upper Hose Clamp
11547371
Positions: Front, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: 2018-19. 3.6L, reservoir & hoses, #2. Main, front, without hd cooling. More
Fits:
  • Chevrolet:
    • Corvette,
    • Express 2500,
    • Express 3500,
    • Traverse
  • GMC:
    • Savana 2500,
    • Savana 3500
  • 1 more
$18.69
$13.60
$18.69
$13.60
Upper Hose Clamp
90572598
Positions: Rear, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: 3.6L, rear. 6.0 & 6.2L, rear. More
Fits:
  • Pontiac:
    • G8
$11.56
$8.42
$11.56
$8.42
Upper Hose Clamp
11548236
Positions: Rear, Front, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: 3.6L, rear. 3.6L, front. 2.5L, main, front. 2.0L turbo, front. 1.5L turbo, front. 1.8L, engine cooling. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Malibu
$14.47
$10.53
$14.47
$10.53
Upper Hose Clamp
90572597
Positions: Lower, Front
Other Names: Lower Hose Clamp, Clamp More
Description: Without eassist. 2.5L, 44mm. 3.6L, front. 7.0L, lower. 6.0 & 6.2L, front. 6.2L without supercharger, 2012-15, lower. More
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Camaro,
    • Colorado,
    • Silverado 1500,
    • Tahoe
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Yukon
  • Pontiac:
    • G8
  • 4 more
$12.79
$9.30
$12.79
$9.30
Upper Hose Clamp
19317010
Positions: Lower
Other Names: Lower Hose Clamp, Clamp More
Fits:
  • Chevrolet:
    • City Express
$9.36
$9.36
Upper Hose Clamp
13162322
Positions: Rear, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: 2014-2017, rear. Sedan, 2.5L, rear. Sedan, 2.0L turbo, rear. More
Notes: Included With Upper Hose. Included With Radiator Hose. More
Fits:
  • Buick:
    • Regal,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS
  • Chevrolet:
    • Malibu,
    • Malibu Limited
  • 1 more
$5.98
$4.39
$5.98
$4.39
Upper Hose Clamp
11570613
Positions: Rear, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: 6.0L, rear. Sedan, 3.6L, rear. Wagon, 3.0, 3.6L, rear. Coupe, 3.6L twin-turbo, rear. More
Notes: Included With Lower Hose. More
Fits:
  • Cadillac:
    • ATS,
    • CTS
  • Chevrolet:
    • Caprice,
    • SS
$7.03
$5.15
$7.03
$5.15
Upper Hose Clip
15159494
Positions: Lower
Other Names: Lower Hose Clip, Clip More
Replaces: 23214700
Description: 2.4L. 2012-13. 2.8L, type 1. With push-in. 2.0L, reservoir & hoses. More
Notes: Included With Upper Hose. More
Fits:
  • Buick:
    • LaCrosse
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Equinox,
    • Express 2500,
    • Express 3500,
    • Tahoe,
    • Traverse
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Terrain,
    • Yukon
  • 6 more
$6.57
$4.82
$6.57
$4.82
Upper Hose Retainer
19130530
Positions: Left Lower, Right Lower
Other Names: Lower Hose Retainer, Retainer More
Description: With supercharged. More
Notes: Included With Upper Hose. Included With Lower Hose. More
Fits:
  • Chevrolet:
    • Corvette
$16.50
$11.40
$16.50
$11.40
Upper Hose Clamp
11601882
Positions: Front, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: Main, front, with hd cooling. More
Fits:
  • Chevrolet:
    • Corvette
$13.63
$9.92
$13.63
$9.92
Upper Hose Clamp
11570391
Positions: Front, Lower
Other Names: Lower Hose Clamp, Clamp More
Replaces: 11570618
Description: 6.0L. 4.3L. 5.3L. 3.5 & 3.7L. 2.8 & 2.9L. Wagon, 6.2L, #1. Sedan, 6.2L, #1. 4.8, 5.3, 6.0 & 6.2L. Sedan, 6.2L, front. Coupe, 6.2L, front.... More
Notes: Included With Upper Hose. Included With Lower Hose. More
Fits:
  • Cadillac:
    • CTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT,
    • STS
  • Chevrolet:
    • Avalanche,
    • Colorado,
    • Corvette,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H3,
    • H3T
  • 19 more
$7.33
$5.38
$7.33
$5.38
Upper Hose Clamp
21030894
Positions: Rear, Front, Lower
Other Names: Lower Hose Clamp, Clamp More
Description: 3.8L. Rear. 4.0L. 3.5L, front. 3.6L, to engine. To water outlet. More
Fits:
  • Buick:
    • Enclave,
    • LeSabre
  • Chevrolet:
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited
  • Oldsmobile:
    • Aurora
  • Pontiac:
    • Bonneville
  • Saturn:
    • Outlook,
    • Vue
  • 4 more
$9.60
$7.05
$9.60
$7.05
Upper Hose Clamp
11517143
Positions: Lower
Other Names: Lower Hose Clamp, Clamp More
Replaces: 11516233
Description: 3.5L, to engine. 3.5L, to radiator. More
Notes: Included With Lower Hose. Included With Upper Hose. More
Fits:
  • Saturn:
    • Vue
$5.98
$4.39
$5.98
$4.39
Upper Hose O-Ring
19130214
Positions: Lower
Other Names: Lower Hose O-Ring, Lower Hose Seal, Seal More
Description: 3.6L, 2005-07. 4.6L, 2005-07. 3.6L, with trailer package, 2009. More
Fits:
  • Cadillac:
    • SRX,
    • STS
$5.11
$3.56
$5.11
$3.56
Upper Hose Clamp
13162312
Positions: Front, Rear, Upper, Outer, Lower
Other Names: Lower Hose Clamp, Inlet Hose Clamp, Outlet Hose Clamp, Clamp More
Description: 2.0L turbo, front section, with hybrid, rear. 2.4L, engine cooling, without eassist. D42. 3.0L & 3.6L. 1.8L, small. 1.4L turbo. 3.6L,... More
Notes: Included With Upper Hose. Included With Radiator Hose. Included With Lower Hose. More
Fits:
  • Buick:
    • Cascada,
    • Encore,
    • LaCrosse,
    • Regal,
    • Regal Sportback,
    • Regal TourX,
    • Verano
  • Cadillac:
    • CT6,
    • ELR,
    • XTS
  • Chevrolet:
    • Camaro,
    • Cruze,
    • Cruze Limited,
    • Impala,
    • Malibu,
    • Sonic,
    • Trax,
    • Volt
  • Saturn:
    • Astra
  • 14 more
$5.98
$4.39
$5.98
$4.39
Lower Hose Clamp
11547681
Positions: Upper
Other Names: Upper Hose Clamp, Clamp More
Description: 2.0L, reservoir & hoses, #1. 3.6L, reservoir & hoses, #1. 6.2L, with supercharger, #2. More
Notes: Included With Lower Hose. More
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Camaro,
    • Traverse
  • GMC:
    • Acadia
$5.00
$3.67
$5.00
$3.67
Lower Hose Clamp
11548254
Positions: Rear, Front, Upper
Other Names: Upper Hose Clamp, Clamp More
Description: 2.0L turbo, front section, without hybrid, rear. 2.5L, 38mm. 2.0L, reservoir & hoses. 1.6L, reservoir & hoses. 1.5L, reservoir & hoses,... More
Notes: Included With Lower Hose. More
Fits:
  • Cadillac:
    • CT6
  • Chevrolet:
    • Camaro,
    • Colorado,
    • Equinox
  • GMC:
    • Canyon,
    • Terrain
  • 1 more
$9.36
$9.36
Lower Hose Clamp
13136147
Positions: Front, Lower, Inner, Upper
Other Names: Upper Hose Clamp, Clamp More
Description: 6.0L, front. 3.6L, 2014-2017. 3.6L, 2012-2013, front. 6.2L without supercharger, 2010-11, lower. 6.2L without supercharger, 2010-11, inner. More
Notes: Included With Lower Hose. More
Fits:
  • Chevrolet:
    • Camaro,
    • Caprice,
    • SS
$5.98
$4.39
$5.98
$4.39
Lower Hose Clamp
11548772
Positions: Upper
Other Names: Upper Hose Clamp, Clamp More
Description: 2.8L, 53mm. More
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$9.02
$6.42
$9.02
$6.42
Lower Hose Clamp
11570868
Positions: Right Rear, Right Front, Right Upper
Other Names: Upper Hose Clamp, Clamp More
Replaces: 15757335
Description: Without eassist, large. 3.6L, rear. 1.4L turbo. Wagon, 6.2L, #2. Coupe, 6.2L, rear. Without high output. Sedan, 6.2L, rear, large. With... More
Notes: Included With Lower Hose. More
Fits:
  • Buick:
    • Encore
  • Cadillac:
    • CTS,
    • Escalade
  • Chevrolet:
    • Camaro,
    • Equinox,
    • Silverado 1500,
    • Sonic,
    • Tahoe,
    • Trax
  • GMC:
    • Sierra 1500,
    • Terrain,
    • Yukon
  • 7 more
$10.57
$7.69
$10.57
$7.69
Lower Hose Clamp
11610421
Positions: Front, Rear, Upper
Other Names: Upper Hose Clamp, Clamp More
Replaces: 11570869
Description: 2.0L turbo, front section, without hybrid, front. 3.6L, rear. Coupe, 3.6L, all. Wagon, 6.2L, rear. Sedan, 6.2L, rear. 6.2L supercharged.... More
Fits:
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Cruze
$8.51
$6.24
$8.51
$6.24
Lower Hose Clamp
11570393
Positions: Rear, Lower, Front, Upper
Other Names: Inlet Hose Clamp, Outlet Hose Clamp, Vent Hose Clamp, Upper Hose Clamp, Clamp More
Replaces: 11519578, 11562099
Description: 5.3L. 6.0L. 3.5 & 3.7L. 2.8 & 2.9L. 3.8, 3.9L. 3.0L, rear. 4.6L, lower. 4.4L, upper. 3.0L, type 1. 4.8, 5.3, 6.0 & 6.2L. 4.3L, lower,... More
Notes: Included With Lower Hose. More
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • DTS,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT,
    • XLR
  • Chevrolet:
    • Avalanche,
    • Captiva Sport,
    • Colorado,
    • Corvette,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Canyon,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H3,
    • H3T
  • Saturn:
    • Vue
  • 22 more
$12.50
$9.10
$12.50
$9.10
Heater Hose
84376921
Other Names: Hose More
Description: XT5. Without start/stop. Outlet to aux. htr t-conn. More
Fits:
  • Cadillac:
    • XT5
$76.30
$44.72
$76.30
$44.72
Heater Hose
23253755
Other Names: Hose More
Description: XT5. Outlet, auxiliary pump. More
Fits:
  • Cadillac:
    • XT5
$36.42
$21.71
$36.42
$21.71
Heater Hose
84016175
Other Names: Hose More
Description: ATS. 3.6l. Inlet. Without v-series. More
Fits:
  • Cadillac:
    • ATS
$57.82
$38.64
$57.82
$38.64
Heater Hose
22885339
Positions: Front
Other Names: Hose More
Description: 2.0L turbo, front section, without hybrid, outlet. 3.0L twin-turbo, front section, outlet. More
Fits:
  • Cadillac:
    • CT6
$44.62
$29.81
$44.62
$29.81
Heater Hose
23508653
Other Names: Hose More
Description: ATS. 2.0l. Outlet. With stop/start sys. More
Fits:
  • Cadillac:
    • ATS
$66.77
$44.62
$66.77
$44.62
Heater Hose
84030540
Positions: Rear
Other Names: Hose More
Description: 2.0L turbo, rear section, rear inlet. More
Fits:
  • Cadillac:
    • CT6
$66.68
$39.08
$66.68
$39.08
Heater Hose
15813532
Other Names: Hose More
Description: 4.6L. More
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • DTS
$117.44
$68.24
$117.44
$68.24
Heater Hose
23253752
Other Names: Hose More
Description: XT5. With start/stop. Outlet to aux. htr t-conn. More
Fits:
  • Cadillac:
    • XT5
$57.40
$38.36
$57.40
$38.36