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Replacement and OEM Parts for 2003 Chevrolet Silverado 2500 Cooling Systems, Fans, Radiators & Components

2003 Chevrolet Silverado 2500 Cooling Systems, Fans, Radiators & Components

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Engine & Drivetrain

109 products about 2003 Chevrolet Silverado 2500 Cooling Systems, Fans, Radiators & Components found

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  • OEM 2003 Chevrolet Silverado 2500 Sensor Diagram - 12608814
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Sensor

    PartNumber: 12608814
    OEM 2003 Chevrolet Silverado 2500 Sensor - 12608814
    Product Specifications
    • Notes: All Models; 4.8l, 5.3l, 6.0l
    • Item Dimensions: 2.8 x 1.7 x 0.8 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25037062, 12191170, 15326388, 15369305
    • Part Description: 2003 Chevrolet Silverado 2500 Sensor
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $30.68 MSRP: $57.90
    You Save: $27.22 (48%)
  • OEM 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket Diagram - 12630223
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket

    PartNumber: 12630223
    OEM 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket - 12630223
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter
    • Item Dimensions: 4.6 x 3.3 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12580035, 12588372, 12559271, 12610311
    • Part Description: 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $6.96 MSRP: $12.59
    You Save: $5.63 (45%)
  • OEM 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket Diagram - 12630223
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket

    PartNumber: 12630223
    OEM 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket - 12630223
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter
    • Item Dimensions: 4.6 x 3.3 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12580035, 12588372, 12559271, 12610311
    • Part Description: 2003 Chevrolet Silverado 2500 Water Pump Assembly Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $6.96 MSRP: $12.59
    You Save: $5.63 (45%)
  • Dorman OE Solutions Inlet Outlet Oil Cooler Line for 2003 Chevrolet Silverado 2500 - 625-168

    Dorman® OE Solutions Inlet Outlet Oil Cooler Line for 2003 Chevrolet Silverado 2500

    PartNumber: 625-168
    Product Specifications
    • Color or Finish: Natural
    • Hose Attachment End 1: Block Connector
    • Hose Attachment End 2: Quick Disconnect
    • Hose Material: Rubber/Metal
    • Hose Overall Length (In): 8"
    • OE Part Number: 15203890, 15765439
    • UPC: 019495063698
    • Part Description: 2003 Chevrolet Silverado 2500 OE Solutions Inlet Outlet Oil Cooler Line
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $86.83
  • OEM 2003 Chevrolet Silverado 2500 Recovery Tank Cap Diagram - 15075118
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Recovery Tank Cap

    PartNumber: 15075118
    OEM 2003 Chevrolet Silverado 2500 Recovery Tank Cap - 15075118
    Product Specifications
    • Notes: All Models; 4.8, 5.3 & 6.0 Liter
    • Item Dimensions: 2.5 x 2.5 x 1.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22671020, 22652695, 15066786
    • Part Description: 2003 Chevrolet Silverado 2500 Recovery Tank Cap
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $13.10 MSRP: $24.70
    You Save: $11.60 (47%)
  • Gates Engine Coolant Standard Water Pump for 2003 Chevrolet Silverado 2500 - 45006

    Gates® Engine Coolant Standard Water Pump for 2003 Chevrolet Silverado 2500

    PartNumber: 45006
    Product Specifications
    • Notes: w/Thermostat & Housing
    • Housing: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Number of Outlets: 2
    • Rotation of Impeller: Reverse
    • Timing Belt Driven: No
    • UPC: 072053781632
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Standard Water Pump
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $110.08
  • Dorman Engine Coolant Recovery Tank for 2003 Chevrolet Silverado 2500 - 603-102

    Dorman® Engine Coolant Recovery Tank for 2003 Chevrolet Silverado 2500

    PartNumber: 603-102
    Product Specifications
    • Cap Maximum Pressure Rating: 15 PSI
    • Cap Type: Spring Loaded Twist
    • Color: Clear
    • Height: 186 mm
    • Length: 235 mm
    • Material: Plastic
    • Mount Hole Quantity: 1
    • OE Part Number: RC98, 15808715, 15808716, 15203949, 15778386
    • Pressurized: Yes
    • UPC: 019495095279
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Recovery Tank
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $56.34
  • Denso Engine Coolant Radiator for 2003 Chevrolet Silverado 2500 - 221-9010

    Denso® Engine Coolant Radiator for 2003 Chevrolet Silverado 2500

    PartNumber: 221-9010
    Product Specifications
    • Core Height: 17.0470"
    • Core Thickness: 1.0620"
    • Core Width: 33.9300"
    • Inlet Diameter: 1.3380"
    • Outlet Diameter: 1.5550"
    • UPC: 042511219502
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $150.24
  • OEM 2003 Chevrolet Silverado 2500 Lower Hose Diagram - 22827735
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Lower Hose

    PartNumber: 22827735
    OEM 2003 Chevrolet Silverado 2500 Lower Hose - 22827735
    Product Specifications
    • Notes: All Models; 4.8l, 5.3l, 6.0l; 4.8, 5.3 & 6.0 Liter
    • Other Names: Lower Hose
    • Item Dimensions: 5.8 x 4.4 x 14.9 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15037656, 15792826, 15769077, 19130015
    • Part Description: 2003 Chevrolet Silverado 2500 Lower Hose
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $33.96 MSRP: $51.23
    You Save: $17.27 (34%)
  • OEM 2003 Chevrolet Silverado 2500 Lower Hose Diagram - 22827735
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Lower Hose

    PartNumber: 22827735
    OEM 2003 Chevrolet Silverado 2500 Lower Hose - 22827735
    Product Specifications
    • Notes: All Models; 4.8l, 5.3l, 6.0l; 4.8, 5.3 & 6.0 Liter
    • Other Names: Lower Hose
    • Item Dimensions: 5.8 x 4.4 x 14.9 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15037656, 15792826, 15769077, 19130015
    • Part Description: 2003 Chevrolet Silverado 2500 Lower Hose
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $33.96 MSRP: $51.23
    You Save: $17.27 (34%)
  • Dorman Engine Cooling Fan Blade for 2003 Chevrolet Silverado 2500 - 621-104

    Dorman® Engine Cooling Fan Blade for 2003 Chevrolet Silverado 2500

    PartNumber: 621-104
    Product Specifications
    • Blade Diameter: 470
    • Blade Material: Plastic
    • Blade Quantity: 9
    • Finish: White
    • Item Grade: Standard Replacement
    • Mounting Hardware Included: No
    • OE Part Number: 15017911
    • Package Contents: Engine Cooling Fan Blade
    • UPC: 037495572194
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Cooling Fan Blade
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $50.51
  • Gates Engine Coolant Standard Water Pump for 2003 Chevrolet Silverado 2500 - 45005

    Gates® Engine Coolant Standard Water Pump for 2003 Chevrolet Silverado 2500

    PartNumber: 45005
    Product Specifications
    • Notes: w/o Thermostat & Housing; May Req Thermostat/Housing Replacement
    • Housing: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Number of Outlets: 4
    • Rotation of Impeller: Reverse
    • Timing Belt Driven: No
    • UPC: 072053781625
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Standard Water Pump
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $87.70
  • Delphi Coolant Temperature Sensor for 2003 Chevrolet Silverado 2500 - TS10076

    Delphi® Coolant Temperature Sensor for 2003 Chevrolet Silverado 2500

    PartNumber: TS10076
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Oval
    • Mounting Type: Threaded Nut
    • OE Part Number: 15369305
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Pin
    • UPC: 689604110416
    • Wiring Harness Included: No
    • Part Description: 2003 Chevrolet Silverado 2500 Coolant Temperature Sensor
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | All Engines
    $20.68
  • TYC Engine Coolant Radiator for 2003 Chevrolet Silverado 2500 - 2423

    TYC® Engine Coolant Radiator for 2003 Chevrolet Silverado 2500

    PartNumber: 2423
    Product Specifications
    • Notes: Bottom Header: 18 1/2" x 3 1/4"; Core Size: 34" x 18 3/8" x 7/8"; Manufactured Material: Plastic/Alum; Remarks: w/o EOC; Rows: 1; Top Header: 18 1/2" x 3 1/4"
    • Bottom Header: 18 1/2" x 3 1/4"
    • Core Size: 34" x 18 3/8" x 7/8"
    • Manufactured Material: Plastic/Aluminum
    • OE Part Number: 15193108
    • Remarks: w/o EOC
    • Rows: 1
    • Top Header: 18 1/2" x 3 1/4"
    • UPC: 762405252582
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $148.30
  • Four Seasons Auxiliary Engine Cooling Fan for 2003 Chevrolet Silverado 2500 - 37140

    Four Seasons® Auxiliary Engine Cooling Fan for 2003 Chevrolet Silverado 2500

    PartNumber: 37140
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Puller Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089945
    • Part Description: 2003 Chevrolet Silverado 2500 Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | All Engines
    $91.74
  • Dorman Engine Coolant Thermostat Housing Assembly for 2003 Chevrolet Silverado 2500 - 902-2836

    Dorman® Engine Coolant Thermostat Housing Assembly for 2003 Chevrolet Silverado 2500

    PartNumber: 902-2836
    Product Specifications
    • Notes: Incls Thermostat;wo/Water Pump Casting# 12562459; Use If Original Water Pump Replaced w/Later Design; Includes Thermostat
    • OE Part Number: 12600172, 12581594, 12568911, 8125815940, 8125689110, 8126001720
    • Package Contents: 1 Thermostat Housing
    • UPC: 889245054883
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Thermostat Housing Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $39.33
  • Victor Reinz Engine Coolant Crossover Pipe Mounting Set for 2003 Chevrolet Silverado 2500 - 18-10023-01

    Victor Reinz® Engine Coolant Crossover Pipe Mounting Set for 2003 Chevrolet Silverado 2500

    PartNumber: 18-10023-01
    Product Specifications
    • Gasket Bolt Hole Quantity: 2
    • Gasket Color: Black/Red
    • Gasket Material: Molded Plastic
    • Material: FKM
    • O Ring Colors: Black
    • O Ring Inside Diameter (IN): 0.200 in
    • O Ring Material: Nitrile
    • O Ring Outside Diameter (IN): 0.350 in
    • O Ring Rim Shape: Round
    • O Ring Thickness (IN): 0.075 in
    • Thickness (in): 0.198 in
    • UPC: 023913704858
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Crossover Pipe Mounting Set
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $15.93
  • OEM 2003 Chevrolet Silverado 2500 Pipe Assembly Gasket Diagram - 15203889
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Pipe Assembly Gasket

    PartNumber: 15203889
    OEM 2003 Chevrolet Silverado 2500 Pipe Assembly Gasket - 15203889
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter, 6.0 Liter
    • Item Dimensions: 3.2 x 1.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12560438
    • Part Description: 2003 Chevrolet Silverado 2500 Pipe Assembly Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $6.43 MSRP: $10.64
    You Save: $4.21 (40%)
  • Dayco Engine Coolant Water Pump for 2003 Chevrolet Silverado 2500 - DP958

    Dayco® Engine Coolant Water Pump for 2003 Chevrolet Silverado 2500

    PartNumber: DP958
    Product Specifications
    • Notes: Serpentine Belt Driven; Thermostat Bore Dia 52mm
    • UPC: 036687989871
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Water Pump
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $78.54
  • STANT 48 mm Cooling System Adapter for 2003 Chevrolet Silverado 2500 - 12032

    STANT® 48 mm Cooling System Adapter for 2003 Chevrolet Silverado 2500

    PartNumber: 12032
    Product Specifications
    • Quantity: 1 Piece
    • Size: 48 mm
    • UPC: 033342495104
    • Part Description: 2003 Chevrolet Silverado 2500 48 mm Cooling System Adapter
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $86.79
  • TYC Engine Coolant Radiator for 2003 Chevrolet Silverado 2500 - 2334

    TYC® Engine Coolant Radiator for 2003 Chevrolet Silverado 2500

    PartNumber: 2334
    Product Specifications
    • Notes: Accessories Incld: 2 x TOC adapters (5/8-18UNF x21), 1 x TOC hose clamp (blue); Bottom Header: 18 3/4" x 2 1/2"; Core Size: 28 3/8" x 18 3/8" x 7/8"; Manufactured Material: Plastic/Alum; Remarks: w/o EOC; Rows: 1; Top Header: 18 3/4" x 2 1/2"
    • Accessories Included: 2 x TOC adapters (5/8-18UNF x21), 1 x TOC hose clamp (blue)
    • Bottom Header: 18 3/4" x 2 1/2"
    • Core Size: 28 3/8" x 18 3/8" x 7/8"
    • Manufactured Material: Plastic/Aluminum
    • OE Part Number: 15193110
    • Remarks: w/o EOC
    • Rows: 1
    • Top Header: 18 3/4" x 2 1/2"
    • UPC: 762405252360
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $102.15
  • Gates Engine Coolant Thermostat With Housing And Seal for 2003 Chevrolet Silverado 2500 - 34702

    Gates® Engine Coolant Thermostat With Housing And Seal for 2003 Chevrolet Silverado 2500

    PartNumber: 34702
    Product Specifications
    • Notes: W/GM Updated Replacement Water Pump; Incls Housing; 187 Degree; OE Temperature; Seal Incld
    • Check Valve: No
    • Electric: No
    • Jiggle Pin: Yes
    • Number of Bolt Holes: 2
    • Number of Seals: 1
    • OE Exact: No
    • Outlet Inside Diameter 1: 1.175"
    • Outlet Outside Diameter 1: 1.554"
    • Temperature (F): 187
    • Type: Integrated Housing Thermostat
    • UPC: 770075631569
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Thermostat With Housing And Seal
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $51.81
  • Four Seasons Auxiliary Engine Cooling Fan for 2003 Chevrolet Silverado 2500 - 37141

    Four Seasons® Auxiliary Engine Cooling Fan for 2003 Chevrolet Silverado 2500

    PartNumber: 37141
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Pusher Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089952
    • Part Description: 2003 Chevrolet Silverado 2500 Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | All Engines
    $102.23
  • Gates Engine Coolant Reservoir Hose for 2003 Chevrolet Silverado 2500 - 22554

    Gates® Engine Coolant Reservoir Hose for 2003 Chevrolet Silverado 2500

    PartNumber: 22554
    Product Specifications
    • Centerline Length: 16; 19.1; 485
    • Contains Spring: No
    • End 1 Inside Diameter: 1; 25
    • End 2 Inside Diameter: .75; 19
    • End 3 Inside Diameter: .63
    • End 4 Inside Diameter: .63; 16
    • Material: EPDM, Plastic
    • Modular Components: Branch
    • Modular Hose: Yes
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 5319
    • UPC: 072053546125
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Reservoir Hose
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $31.02
  • Dorman Engine Coolant Thermostat Housing for 2003 Chevrolet Silverado 2500 - 902-2700

    Dorman® Engine Coolant Thermostat Housing for 2003 Chevrolet Silverado 2500

    PartNumber: 902-2700
    Product Specifications
    • Notes: Incls Thermostat; w/Water Pump Casting# 12562459; w/Thermostat Retainer Brackets; 180 Degrees Fahrenheit
    • Bleeder Hole: No
    • Bolt Hole Center To Bolt Hole Center: 3"
    • Bolt Hole Quantity: 3
    • Color: Natural
    • Flange Length: 4.376"
    • Flange Thickness: 0.35"
    • Flange Width: 2.75"
    • Gasket or Seal Included: Yes
    • Gasket Type: O Ring
    • Grade Type: Regular
    • Inside Diameter: 1.3"
    • Material: Aluminum
    • Mounting Hardware Included: No
    • Outlet Port Quantity: 1
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 O-Ring
    • Thermostat Included: Yes
    • Thermostat Opening Temperature: 180 Deg. F
    • UPC: 889245055224
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Thermostat Housing
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $23.46
  • Victor Reinz Dual Round Port Oil Cooler Gasket for 2003 Chevrolet Silverado 2500 - 71-13510-00

    Victor Reinz® Dual Round Port Oil Cooler Gasket for 2003 Chevrolet Silverado 2500

    PartNumber: 71-13510-00
    Product Specifications
    • Notes: with Dual Round Ports
    • Color: Color May Vary
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Length: 2.6300
    • Material: Molded Rubber And Metal
    • Meets or Exceeds OEM Specs: Y
    • Release Wave: 12/15/2017
    • Rim Shape: Oval
    • UPC: 023913670535
    • Width: 1.0400
    • Part Description: 2003 Chevrolet Silverado 2500 Dual Round Port Oil Cooler Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $7.88
  • Walker Products Engine Coolant Temperature Sensor for 2003 Chevrolet Silverado 2500 - 211-91118

    Walker Products® Engine Coolant Temperature Sensor for 2003 Chevrolet Silverado 2500

    PartNumber: 211-91118
    Product Specifications
    • Notes: Full Service Kit, Incls Sensor, Pigtail, Butt Connectors & Heat Shrink
    • UPC: 724620066436
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Temperature Sensor
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $16.32
  • OEM 2003 Chevrolet Silverado 2500 Radiator Diagram - 22840116
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Silverado 2500 Radiator

    PartNumber: 22840116
    OEM 2003 Chevrolet Silverado 2500 Radiator - 22840116
    Product Specifications
    • Notes: All Models; 6.0l; Auto Trans; W/Engine Oil Cooler
    • Other Names: Radiator
    • Item Dimensions: 47.8 x 25.5 x 8.1 inches
    • Item Weight: 19.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 52473443, 15841570, 15192412, 25811504, 15193107, 22840118, 52487603, 52486594, 15252625
    • Part Description: 2003 Chevrolet Silverado 2500 Radiator
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $298.91 MSRP: $423.64
    You Save: $124.73 (30%)
  • GMB Engine Coolant Water Pump for 2003 Chevrolet Silverado 2500 - 130-7340

    GMB® Engine Coolant Water Pump for 2003 Chevrolet Silverado 2500

    PartNumber: 130-7340
    Product Specifications
    • Notes: 2.05" Dia Thermostat Opening
    • Housing Material: Aluminum
    • Hub Height: 6.57 in
    • Hub Pilot Diameter: 5.85 in
    • Impeller Material: Metal
    • Impeller Rotation: Reverse
    • Pulley Type: Serpentine Belt
    • UPC: 826732880860
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Water Pump
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
    $90.06
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Chevrolet Silverado 2500 - 71990

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Chevrolet Silverado 2500

    PartNumber: 71990
    Product Specifications
    • Notes: Cut to Fit
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 1/2
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 22827735, 22861887, 15037656, 19130015, 15769077, 22742967, 15792826
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 17
    • UPC: 036687145772
    • Part Description: 2003 Chevrolet Silverado 2500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
    $20.66
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