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Engine Block Heater fit your 2003 Chevrolet Blazer 4WD

Currently shopping for
2003 Chevrolet Blazer 4WD
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Vehicle Options
6 Cyl 4.3L MFI, 90 DEG
Vehicle Options
6 Cyl 4.3L MFI, 90 DEG
Categories Close X

Currently selected

Cooling System, Grille, Oil System

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Engine
Frames, Springs, Shocks, Bumpers, Fascias
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Transmission - Manual
Categories Close X

Currently selected

Cooling System, Grille, Oil System

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Engine
Frames, Springs, Shocks, Bumpers, Fascias
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Transmission - Manual
Parts Questions
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • Chevrolet 11515763
    Chevrolet 11515763
    11515763
    BOLT, HEXAGON, BOLT,HEX FLANGED HEAD,M10X1.5X16,21.5 O.D.,MACHINE POINT,9.8,7114(ENGINE COOLANT HEATER)
    $7.39 $4.69
    1
    Add To Cart
  • HEATER, Engine Coolant Heater
    Chevrolet 12556261
    Chevrolet 12556261
    12556261
    HEATER, ENGINE COOLANT(*KIT1)
    $37.48 $32.99
    1
    Add To Cart
  • Chevrolet 12556261
    Chevrolet 12556261
    12556261
    HEATER, ENGINE COOLANT
    $37.48 $32.99
    1
    Add To Cart
  • Chevrolet 12371293
    12371293
    HEATER PKG, Engine, HEATER PKG,ENGINE BLOCK(INCLUDES 1-3)(INSTALL 0.80)(INTERNAL)(INCLUDES HEATER,CORD,BRACKET,CLIP,SCREWS,STRAP,INSTRUCTION)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Blazer 4WD parts. Parts like Engine Block Heater are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L. Model Code: 2 DOOR, 4 DOOR.