OEM GM Radiators

OEM GM radiators were built to be lightweight, durable and corrosion-resistant. The specially designed core optimizes the entire cooling process. If you require a genuine GM radiator for replacement, you want the best in reliability and quality.

Shop our site for all of your GM cooling system parts directly from the factory. You can find a water pump, thermostat as well as the rubber hoses and hardware you need. With access to the largest selection, you also guarantee that you receive a proper fit for superior form and function. 

Refine Results
Radiator Cap
Part Number: 92177005
Other Names: Cap More Names
Description: 2005-06 More Info
Fits:
  • Pontiac:
    • GTO
$33.67
$19.19
$33.67
$19.19
Radiator Cap
Part Number: 25730158
Other Names: Filler Cap, Cap More Names
Description: ALL MODELS; W/DEX-COOL LABEL More Info
Fits:
  • Buick:
    • Century,
    • LeSabre,
    • Park Avenue,
    • Regal,
    • Rendezvous,
    • Terraza
  • Chevrolet:
    • Impala,
    • Monte Carlo,
    • Uplander,
    • Venture
  • Oldsmobile:
    • Intrigue,
    • Silhouette
  • Pontiac:
    • Aztek,
    • Bonneville,
    • Grand Prix,
    • Montana
  • Saturn:
    • Relay
  • 12 more
$18.05
$10.84
$18.05
$10.84
Radiator Cap
Part Number: 15042975
Other Names: Filler Cap, Reservoir Cap, Cap More Names
Description: S-SERIES More Info
Notes: Included With Reservoir. More Notes
Fits:
  • Buick:
    • Enclave,
    • LaCrosse,
    • Lucerne,
    • Rainier
  • Chevrolet:
    • Colorado,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • HHR,
    • Impala,
    • Monte Carlo,
    • Trailblazer,
    • Trailblazer EXT,
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
  • Hummer:
    • H3,
    • H3T
  • Oldsmobile:
    • Bravada
  • Pontiac:
    • Grand Prix,
    • Montana
  • Saturn:
    • Outlook
  • 24 more
$17.35
$10.40
$17.35
$10.40
Radiator Cap
Part Number: 25661994
Other Names: Cap More Names
Fits:
  • Buick:
    • Skylark
  • Cadillac:
    • Allante,
    • DeVille,
    • Eldorado,
    • Seville
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Cavalier,
    • Express 2500,
    • Express 3500,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G2500,
    • G3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Oldsmobile:
    • Cutlass Calais
  • Pontiac:
    • Grand Am,
    • Sunbird
  • 37 more
$14.27
$8.56
$14.27
$8.56
Radiator Cap
Part Number: 10316828
Other Names: Cap More Names
Description: ALL MODELS More Info
Fits:
  • Chevrolet:
    • Camaro
  • Pontiac:
    • Firebird
$16.05
$9.64
$16.05
$9.64
Radiator Cap
Part Number: 97177848
Other Names: Cap More Names
Description: SPECTRUM, STORM More Info
Fits:
  • Chevrolet:
    • LCF 3500,
    • Spectrum
$10.05
$7.24
$10.05
$7.24
Radiator Cap
Part Number: 15075565
Other Names: Filler Cap, Cap More Names
Description: BLAZER/SONOMA/S10 More Info
Fits:
  • Chevrolet:
    • Blazer,
    • S10
  • GMC:
    • Jimmy,
    • Sonoma
$20.20
$11.51
$20.20
$11.51
Radiator Cap
Part Number: 25730223
Other Names: Reservoir Cap, Cap More Names
Description: SEVILLE More Info
Fits:
  • Cadillac:
    • Seville
$17.54
$10.52
$17.54
$10.52
Radiator Cap
Part Number: 15982188
Other Names: Filler Cap, Cap More Names
Description: ALL MODELS More Info
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • S10,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Safari,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • Oldsmobile:
    • Bravada
  • 34 more
$18.50
$11.10
$18.50
$11.10
Radiator Cap
Part Number: 15064718
Other Names: Cap More Names
Description: ASTRO, SAFARI More Info
Fits:
  • Chevrolet:
    • Astro
  • GMC:
    • Safari
$18.11
$10.87
$18.11
$10.87
Radiator Cap
Part Number: 30020692
Other Names: Cap More Names
Description: TRACKER More Info
Fits:
  • Chevrolet:
    • Tracker
$33.73
$19.23
$33.73
$19.23
Radiator Coolant Hose
Part Number: 98114705
Positions: Lower
Other Names: Hose More Names
Fits:
  • Chevrolet:
    • LCF 3500
$49.31
$33.73
$49.31
$33.73
Radiator Coolant Hose
Part Number: 98174575
Positions: Upper
Other Names: Hose More Names
Fits:
  • Chevrolet:
    • LCF 3500
$39.09
$26.73
$39.09
$26.73
Radiator
Part Number: 84168786
Replaces: 23138762
Description: XT5 More Info
Fits:
  • Cadillac:
    • XT5
  • Chevrolet:
    • Blazer
  • GMC:
    • Acadia
$278.84
$183.19
$278.84
$183.19
Radiator
Part Number: 84207654
Replaces: 23126397, 23126399, 23378655, 23378657, 23445967, 23445971
Description: W/O HEAVY DUTY More Info
Notes: Order By Code Stamped On Radiator. More Notes
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
  • 3 more
$498.00
$325.69
$498.00
$325.69
Radiator
Part Number: 84208066
Description: REGAL TOURX More Info
Fits:
  • Buick:
    • Regal Sportback,
    • Regal TourX
$280.50
$184.29
$280.50
$184.29
Radiator
Part Number: 84352728
Replaces: 23452329
Description: 3.6 LITER More Info
Notes: Order By Application. More Notes
Fits:
  • Cadillac:
    • ATS,
    • CTS
  • Chevrolet:
    • Camaro
$305.87
$200.04
$305.87
$200.04
Radiator
Part Number: 84352738
Replaces: 23452330
Description: ATS; MANUAL TRANS More Info
Notes: Order By Application. More Notes
Fits:
  • Cadillac:
    • ATS
  • Chevrolet:
    • Camaro
$208.82
$137.19
$208.82
$137.19
Radiator
Part Number: 84493629
Description: LACROSSE; CODE ABHY More Info
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Malibu
$150.00
$98.55
$150.00
$98.55
Radiator
Part Number: 84501973
Description: SILVERADO, SIERRA More Info
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$331.51
$216.80
$331.51
$216.80
Radiator
Part Number: 42349017
Description: SPARK; MANUAL TRANS More Info
Fits:
  • Chevrolet:
    • Spark
$237.34
$155.93
$237.34
$155.93
Radiator
Part Number: 42418327
Replaces: 42389890
Description: W/HIGH OUTPUT More Info
Fits:
  • Buick:
    • Encore
$303.41
$198.42
$303.41
$198.42
Radiator
Part Number: 52471357
Description: ALL MODELS; AUTO TRANS More Info
Fits:
  • Chevrolet:
    • Camaro
  • Pontiac:
    • Firebird
$316.67
$207.10
$316.67
$207.10
Radiator
Part Number: 52481442
Description: Oil Cooler More Info
Notes: Order By Description. Parts & Prices For Estimating Only. More Notes
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 18 more
$420.00
$274.68
$420.00
$274.68
Radiator
Part Number: 52494386
Description: MALIBU, MALIBU MAXX; 3.5L More Info
Fits:
  • Chevrolet:
    • Malibu
  • Pontiac:
    • G6
$197.04
$129.45
$197.04
$129.45
Radiator
Part Number: 15140592
Description: LACROSSE; 5.3L More Info
Notes: Order By Description. More Notes
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
$509.45
$333.18
$509.45
$333.18
Radiator
Part Number: 15145946
Description: CORVETTE; 6.0L; W/O OIL COOLER; MANUAL TRANS More Info
Fits:
  • Chevrolet:
    • Corvette
$324.23
$212.05
$324.23
$212.05
Radiator
Part Number: 89018315
Description: ALL MODELS; 8.1L; MANUAL TRANS More Info
Notes: Order By Code Stamped On Radiator. More Notes
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 2500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon XL 2500
  • 2 more
$418.21
$273.51
$418.21
$273.51
Radiator
Part Number: 89018316
Description: ALL MODELS; 8.1L; AUTO TRANS; 4 SPEED More Info
Notes: Order By Code Stamped On Radiator. More Notes
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 2500
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon XL 2500
  • 2 more
$528.01
$345.32
$528.01
$345.32
Radiator
Part Number: 89018543
Description: 3.8L; W/SUPERCHARGER; BUICK More Info
Fits:
  • Buick:
    • Regal
  • Chevrolet:
    • Impala,
    • Monte Carlo
$281.93
$185.23
$281.93
$185.23
Radiator
Part Number: 89018545
Description: BONNEVILLE, LESABRE; 2ND DESIGN More Info
Fits:
  • Buick:
    • LeSabre
  • Pontiac:
    • Bonneville
$218.69
$143.69
$218.69
$143.69
Radiator
Part Number: 89018624
Description: 6.5 LITER More Info
Notes: Order By Engine And Radiator Code. Order By Description. Parts & Prices For Estimating Only. More Notes
Fits:
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 18 more
$393.00
$257.02
$393.00
$257.02
Radiator
Part Number: 89018667
Description: CAVALIER, SUNFIRE More Info
Fits:
  • Chevrolet:
    • Cavalier
  • Pontiac:
    • Sunfire
$163.57
$107.46
$163.57
$107.46
Radiator
Part Number: 95316049
Replaces: 95160949
Description: SONIC; AUTO TRANS More Info
Fits:
  • Chevrolet:
    • Sonic
$299.95
$197.07
$299.95
$197.07
Radiator
Part Number: 95423940
Description: SPARK; MANUAL TRANS More Info
Fits:
  • Chevrolet:
    • Spark
$128.09
$84.15
$128.09
$84.15
Radiator
Part Number: 97311558
Fits:
  • Chevrolet:
    • LCF 3500
$1,290.45
$843.93
$1,290.45
$843.93
Radiator
Part Number: 15762434
Description: 4.3 LITER, W/OIL COOLER More Info
Fits:
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • P30
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
  • 2 more
$498.00
$325.69
$498.00
$325.69
Radiator
Part Number: 15762438
Description: 4.3 LITER, W/O OIL COOLER, STANDARD DUTY HEATE More Info
Notes: Order By Engine Size And Description. More Notes
Fits:
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • P30
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500
  • 2 more
$351.81
$230.09
$351.81
$230.09
Radiator
Part Number: 15841574
Description: 6.0 LITER More Info
Notes: Order By Code Stamped On Radiator. More Notes
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Suburban 1500,
    • Suburban 2500
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • 23 more
$305.86
$200.04
$305.86
$200.04
Radiator
Part Number: 15849616
Description: ALL MODELS; 4.3L; MANUAL TRANS; W/OIL COOLER More Info
Notes: Order By Code Stamped On Radiator. More Notes
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$182.75
$120.07
$182.75
$120.07
Radiator
Part Number: 15892121
Description: TERRAZA, UPLANDER; 3.9L More Info
Fits:
  • Buick:
    • Terraza
  • Chevrolet:
    • Uplander
  • Pontiac:
    • Montana
  • Saturn:
    • Relay
$216.18
$142.03
$216.18
$142.03
Radiator
Part Number: 15932854
Description: CTS; 3.6L; MANUAL TRANS More Info
Fits:
  • Cadillac:
    • CTS
$262.42
$172.41
$262.42
$172.41
Radiator
Part Number: 15932855
Description: CTS; 3.6L; AUTO TRANS More Info
Fits:
  • Cadillac:
    • CTS
$283.75
$186.42
$283.75
$186.42
Radiator
Part Number: 23104892
Description: REGAL; AUTO TRANS More Info
Fits:
  • Buick:
    • Regal
$305.87
$200.04
$305.87
$200.04
Radiator
Part Number: 23155249
Description: CORVETTE; W/O PERFORMANCE PACKAGE More Info
Fits:
  • Chevrolet:
    • Corvette
$305.87
$200.04
$305.87
$200.04
Radiator
Part Number: 23309494
Description: ATS; 2.5L; W/HEAVY DUTY COOLING More Info
Fits:
  • Cadillac:
    • ATS
$274.75
$180.51
$274.75
$180.51
Radiator
Part Number: 23347008
Replaces: 20957467, 22860601, 22893856, 23428276, 23434159
Description: ENCLAVE, TRAVERSE; W/O HD COOLING More Info
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited
  • Saturn:
    • Outlook
$267.79
$175.93
$267.79
$175.93
Radiator
Part Number: 23373819
Description: VOLT More Info
Fits:
  • Chevrolet:
    • Volt
$219.87
$144.45
$219.87
$144.45
Radiator
Part Number: 23378652
Replaces: 23145553
Description: W/O EASSIST, 5.3 & 6.2 LITER, W/O EXTRA COOLING, 8-SPEED TRANS, 1ST DESIGN More Info
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$357.00
$233.48
$357.00
$233.48
Radiator
Part Number: 23388801
Description: SILVERADO, SIERRA; W/O PERFORMANCE PKG. More Info
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD
  • GMC:
    • Sierra 1500
$404.08
$264.27
$404.08
$264.27

No results found for "radiator, radiator hose, radiator cap". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!