1981 GMC K1500 Suburban Radiator
Navigate our online catalogue to find original replacement Radiators specifically designed to fit a 1981 GMC K1500 Suburban.


Radiator
$319.50
In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
28 1/4 inch x 17 inch Core Standard Duty Core
28 1/4 inch x 17 inch Core Standard Duty Core

Radiator
$473.72
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Required Per Vehicle: 1
Vehicle Fitment Notes:
With AC 28 1/4 inch x 19 inch Core
With AC 28 1/4 inch x 19 inch Core

Radiator
$349.82
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
28 1/4 inch x 17 inch Core Heavy Duty Core
28 1/4 inch x 17 inch Core Heavy Duty Core

Radiator
$353.67
Limited Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
With 1 1/4 inch Core Depth 28 1/4 inch x 19 inch Core
With 1 1/4 inch Core Depth 28 1/4 inch x 19 inch Core





Radiator
$287.54
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
28-1/4 in. x 17 in. Core; w/ A/C Or Heavy Duty Cooling; w/o EOC (Engine Oil Cooler) Radiator Cap Is Required
28-1/4 in. x 17 in. Core; w/ A/C Or Heavy Duty Cooling; w/o EOC (Engine Oil Cooler) Radiator Cap Is Required





Radiator
$310.90
In Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
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
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





Radiator
$385.42
Limited Stock
Condition: New
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
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
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





Radiator
$285.87
Limited Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 2-3 Hours (Order before 11:00 AM)
Pick-Up: Ready in 2-3 Hours (Order before 11:00 AM)
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
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
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







Radiator
$280.16
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Base; Transmission Control Type: Automatic;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Base; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
Automatic Transmission
Automatic Transmission







Radiator
$280.16
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: High Sierra; Transmission Control Type: Automatic;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: High Sierra; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
Automatic Transmission
Automatic Transmission







Radiator
$280.16
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Classic; Transmission Control Type: Automatic;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Classic; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
Automatic Transmission
Automatic Transmission







Radiator
$280.16
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Grande; Transmission Control Type: Automatic;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Grande; Transmission Control Type: Automatic;
Vehicle Fitment Notes:
Automatic Transmission
Automatic Transmission







Radiator
$294.79
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Base; Transmission Control Type: Manual;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Base; Transmission Control Type: Manual;
Vehicle Fitment Notes:
Manual Transmission
Manual Transmission







Radiator
$294.79
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: High Sierra; Transmission Control Type: Manual;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: High Sierra; Transmission Control Type: Manual;
Vehicle Fitment Notes:
Manual Transmission
Manual Transmission







Radiator
$294.79
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Classic; Transmission Control Type: Manual;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Classic; Transmission Control Type: Manual;
Vehicle Fitment Notes:
Manual Transmission
Manual Transmission







Radiator
$294.79
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Grande; Transmission Control Type: Manual;
Body Type: Sport Utility; Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Fuel Type: GAS; Sub-Model: Sierra Grande; Transmission Control Type: Manual;
Vehicle Fitment Notes:
Manual Transmission
Manual Transmission