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1981 GMC C1500

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Displaying 1 to 17 (of 17 products)
On Sale:

$143.80

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV
 
1
 
28 3/8 x 19 7/16 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV 28 3/8 x 19 7/16 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required

1 Per Vehicle
On Sale:

$114.05

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
1
 
28 3/8 x 17 1/4 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Concentric)
w/o Engine Oil Cooler
Radiator Cap is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV 28 3/8 x 17 1/4 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Concentric)
w/o Engine Oil Cooler
Radiator Cap is Required

1 Per Vehicle
On Sale:

$126.52

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L L6 Gas OHV
 
1
 
28 3/8 x 17 1/4 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L L6 Gas OHV 28 3/8 x 17 1/4 x 1 1/4 Core
w/ 8 1/2 Transmission Oil Cooler (Plated)
w/o Engine Oil Cooler
Radiator Cap is Required

1 Per Vehicle
On Sale:

$225.11

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
1
 
28 1/4 x 19 3/16 x 1 1/4 Core
w/ Transmission Oil Cooler
w/o Engine Oil Cooler
Radiator Cap is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV 28 1/4 x 19 3/16 x 1 1/4 Core
w/ Transmission Oil Cooler
w/o Engine Oil Cooler
Radiator Cap is Required

1 Per Vehicle
On Sale:

$163.44

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV
 
1
 
28 3/8 x 19 7/16 x 2 3/16 Core
w/ Transmission Oil Cooler
w/o Engine Oil Cooler
Radiator Cap is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV 28 3/8 x 19 7/16 x 2 3/16 Core
w/ Transmission Oil Cooler
w/o Engine Oil Cooler
Radiator Cap is Required

1 Per Vehicle
On Sale:

$115.12

Avail:
15 in Stock
Warehouse: US-14
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
4.1L L6 Gas OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: D
Fuel Sys: CARB
1BBL
 
1981 GMC C1500 equipped with
4.1L L6 Gas OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: D
Fuel Sys: CARB
1BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
Eng: LE9
8th VIN Digit: H
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
Eng: LE9
8th VIN Digit: H
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
Eng: LF3
8th VIN Digit: F
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
Eng: LF3
8th VIN Digit: F
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.7L V8 Gas OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: L
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: L
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
Eng: LG9
8th VIN Digit: G
Fuel Sys: CARB
2BBL
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
Eng: LG9
8th VIN Digit: G
Fuel Sys: CARB
2BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.7L V8 Diesel OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: Z
Fuel Sys: FI
MFI
 
1981 GMC C1500 equipped with
5.7L V8 Diesel OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: Z
Fuel Sys: FI
MFI

1 Per Vehicle
1981 GMC C1500 equipped with
5.7L V8 Gas OHV
 
1
 
Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: M
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV Crossflow Radiator
with 17 Core
Radiator with 2 Row Core
8th VIN Digit: M
Fuel Sys: CARB
4BBL

1 Per Vehicle
On Sale:

$116.97

Avail:
6 in Stock
Warehouse: US-14
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
Eng: LE9
8th VIN Digit: H
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
Eng: LE9
8th VIN Digit: H
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
Eng: LF3
8th VIN Digit: F
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
Eng: LF3
8th VIN Digit: F
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.7L V8 Gas OHV
 
1
 
Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
8th VIN Digit: L
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
8th VIN Digit: L
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
Eng: LG9
8th VIN Digit: G
Fuel Sys: CARB
2BBL
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
Eng: LG9
8th VIN Digit: G
Fuel Sys: CARB
2BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.7L V8 Gas OHV
 
1
 
Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
8th VIN Digit: M
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV Crossflow Radiator
with 19 Core
Radiator with 2 Row Core
Radiator with 3 Row Core
Radiator with 19 Core Height
8th VIN Digit: M
Fuel Sys: CARB
4BBL

1 Per Vehicle
On Sale:

$90.13

Avail:
38 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
1
 
28-1/4 in. x 17-1/4 in. x 1-1/4 in. Core
w/ 8-1/2 TOC (Transmission Oil Cooler
Center to Center)
w/o EOC (Engine Oil Cooler)
Replaces OEM 3 Rows Core
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV 28-1/4 in. x 17-1/4 in. x 1-1/4 in. Core
w/ 8-1/2 TOC (Transmission Oil Cooler
Center to Center)
w/o EOC (Engine Oil Cooler)
Replaces OEM 3 Rows Core
Radiator Cap Is Required

1 Per Vehicle
On Sale:

$142.06

Avail:
39 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
4.1L L6 Gas OHV
 
1
 
28-1/4 in. x 17 in. Core
w/ Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
4.1L L6 Gas OHV 28-1/4 in. x 17 in. Core
w/ Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
Radiator Cap Is Required

1 Per Vehicle
On Sale:

$114.71

Avail:
30 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV
 
1
 
w/ A/C Or Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 19-3/16 in. x 1-1/4 in. Core
Replaces OEM 2 or 3 Row Core
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV w/ A/C Or Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 19-3/16 in. x 1-1/4 in. Core
Replaces OEM 2 or 3 Row Core
Radiator Cap Is Required

1 Per Vehicle
On Sale:

$190.25

Avail:
13 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
1
 
w/ A/C Or Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
28-3/8 in. x 20-1/4 in. x 2-1/4 in. Core
Replaces OEM 4 Row Core
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV w/ A/C Or Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
28-3/8 in. x 20-1/4 in. x 2-1/4 in. Core
Replaces OEM 4 Row Core
Radiator Cap Is Required

1 Per Vehicle
On Sale:

$124.87

Avail:
36 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.0L V8 Gas OHV,
4.1L L6 Gas OHV
 
1
 
w/ Heavy Duty Cooling
w/o TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 17 in. x 1-1/4 in. Core
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV,
4.1L L6 Gas OHV w/ Heavy Duty Cooling
w/o TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 17 in. x 1-1/4 in. Core
Radiator Cap Is Required

1 Per Vehicle
On Sale:

$141.24

Avail:
25 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
1
 
w/ Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 17 in. x 1-1/4 in. Core
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV w/ Heavy Duty Cooling
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 17 in. x 1-1/4 in. Core
Radiator Cap Is Required

1 Per Vehicle
1981 GMC C1500 equipped with
5.0L V8 Gas OHV
 
1
 
w/o A/C
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 17 in. x 1-1/4 in. Core
Radiator Cap Is Required
 
1981 GMC C1500 equipped with
5.0L V8 Gas OHV w/o A/C
w/ TOC (Transmission Oil Cooler)
w/o EOC (Engine Oil Cooler)
w/ 28-1/4 in. x 17 in. x 1-1/4 in. Core
Radiator Cap Is Required

1 Per Vehicle
On Sale:

$150.76

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV,
4.1L L6 Gas OHV
 
1
 
TYC Radiator
Automatic Transmission
Standard Cab Pickup
Automatic Transmission
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV,
4.1L L6 Gas OHV TYC Radiator
Automatic Transmission
Standard Cab Pickup
Automatic Transmission

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
4.1L L6 Gas OHV
 
1
 
8th VIN Digit: D
Fuel Sys: CARB
 
1981 GMC C1500 equipped with
4.1L L6 Gas OHV 8th VIN Digit: D
Fuel Sys: CARB

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Gas OHV
 
1
 
Crossflow Radiator
Radiator with 3 Row Core
Radiator with 17 Core Height
8th VIN Digit: L
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV Crossflow Radiator
Radiator with 3 Row Core
Radiator with 17 Core Height
8th VIN Digit: L
Fuel Sys: CARB
4BBL

1 Per Vehicle
1981 GMC C1500 equipped with
5.7L V8 Gas OHV
 
1
 
Crossflow Radiator
Radiator with 3 Row Core
Radiator with 17 Core Height
8th VIN Digit: M
Fuel Sys: CARB
4BBL
 
1981 GMC C1500 equipped with
5.7L V8 Gas OHV Crossflow Radiator
Radiator with 3 Row Core
Radiator with 17 Core Height
8th VIN Digit: M
Fuel Sys: CARB
4BBL

1 Per Vehicle
On Sale:

$129.91

Avail:
12 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 GMC C1500 equipped with
5.7L V8 Diesel OHV
 
1
 
TYC Radiator
 
1981 GMC C1500 equipped with
5.7L V8 Diesel OHV TYC Radiator

1 Per Vehicle
Displaying 1 to 17 (of 17 products)