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2003 Chevrolet Silverado 2500 HD

2003 Chevrolet Silverado 2500 HD Heater Cores

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Heater Core, Without Custom Center Console, 8 Cyl 8.1L
Part Number: REPC503005
Guaranteed to Fit
$28.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L Without Custom Center Console
Product Details
Notes : Does not fit vehicles with custom floor console; Pipes must be rotated to match configurationReplaces OE Number : 89018297Replaces Partslink Number : GM3128108Replaces DPI Number : 9994Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return PolicyOutlet Size : 0.75 in.Interchange Part Number : 1562960, 90050, 8231379, 93050, 89018297, GM3128108Core Dimensions : 8 x 7.5 x 1 in. Core sizeInlet Size : 0.75 in.
Heater Core, Front, With Custom Floor Console
Part Number: RC50300006
Guaranteed to Fit
$38.04
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L With Custom Center Console
Product Details
Notes : With Custom Floor ConsoleReplaces OE Number : 19258989Replaces DPI Number : 80079Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return PolicyCore Material : AluminumOutlet Size : 0.75 in.Interchange Part Number : 92023, 99374, 19258989Core Dimensions : 7.25 x 7.25 x 1.63 in. Core SizeInlet Size : 0.75 in.
Heater Core - Front, Sold individually, Aluminum Core
Part Number: GPD8231379
Guaranteed to Fit
$37.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GPD OE ReplacementCore Material : Aluminum Core
Heater Core, Without Custom Center Console, 8 Cyl 6.0L -
Part Number: FS90050
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L Without Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L Without Custom Center Console
Product Details
Notes : 7.5 in. Core Width; 8.25 in. Core Height; 1.25 in. Core Depth; 0.75 in. Tube 1; 0.75 in. Tube 2Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile 4-Seasons limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Core Material : Aluminum
Heater Core, 2-Door, Standard Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07), 8 Cyl 8.1L -
Part Number: AC1562960
Guaranteed to Fit
$159.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L 4-Door, Crew Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L 4-Door, Cab & Chassis, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L 4-Door, Cab & Chassis, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L 4-Door, Extended Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L 4-Door, Extended Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L 4-Door, Cab & Chassis, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L 2-Door, Standard Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L 4-Door, Extended Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L 2-Door, Standard Cab Pickup, Air Conditioning Front Man/Aux Control(CJ3), Except Custom F/Cmpt Flr Cnsl(D07)
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
Heater Core, With Custom Center Console, 8 Cyl 6.0L -
Part Number: FS92023
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L With Custom Center Console
Product Details
Notes : 7.38 in. Core Width; 7.63 in. Core Height; 2 in. Core Depth; 0.75 in. Tube 1; 0.75 in. Tube 2Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile 4-Seasons limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Core Material : Aluminum Core
Heater Core, With A/C, 8 Cyl 6.0L -
Part Number: OSS99079
Guaranteed to Fit
$88.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L With A/C
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L With A/C
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L With A/C
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L With A/C
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L With A/C
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L With A/C
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L With A/C
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L With A/C
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L With A/C
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L With A/C
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year One Stop Solutions limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Heater Core
Part Number: OSS98050
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L without A/C
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L without A/C
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L without A/C
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L without A/C
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L without A/C
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L without A/C
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L without A/C
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L without A/C
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L without A/C
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L without A/C
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year One Stop Solutions limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Heater Core, For Models With Custom Center Console, 8 Cyl 6.0L - Front
Part Number: KIT-101024-55
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 8.1L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.6L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.6L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.0L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD WT 8 Cyl 6.0L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 8.1L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD Base 8 Cyl 6.0L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 8.1L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LS 8 Cyl 6.6L For Models With Custom Center Console
  • 2003 Chevrolet Silverado 2500 HD LT 8 Cyl 6.0L For Models With Custom Center Console
Product Details
Location : FrontComponents : (1) Blower Motor and (1) Heater CoreReplaces OE Number : 19258989, 88986838Replaces Partslink Number : GM3126130Replaces DPI Number : 80079Quantity Sold : KitWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return PolicyCore Material : AluminumOutlet Size : 0.75 in.Interchange Part Number : 92023, 99374, 19258989, 75886, PM9201, 88986838, GM3126130Core Dimensions : 7.25 x 7.25 x 1.63 in. Core SizeInlet Size : 0.75 in.
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