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Coil & Module/Ignition fit your 2003 Chevrolet Trailblazer EXT 2WD
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2003 Chevrolet Trailblazer EXT 2WD
Change VehicleVehicle Options
4-Speed Automatic Transmission, 4L60-E, Electronic; Trailblazer 4 Door EXTVehicle Options
4-Speed Automatic Transmission, 4L60-E, Electronic; Trailblazer 4 Door EXTCategories Close X
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Starter, Generator, Ignition, Electrical, Lamps
- Battery Cables & Related Parts
- Block/Accessory Wiring Junction
- Block/Body Harness & Body Control Module
- Coil & Module/Ignition
- Generator Mounting
- Headlamp Washer
- Horn
- Key & Lock Cylinders/Ignition
- Lamps/Front
- Lamps/Rear
- Spark Plug Wiring
- Starter Motor & Mounting
- Wiring Harness Fuel Injector
- Wiring Harness/Body
- Wiring Harness/Brake Control & S.I.R.
- Wiring Harness/Chassis
- Wiring Harness/Engine
- Wiring Harness/Engine LH Side
- Wiring Harness/Engine RH Side
- Wiring Harness/Engine To Trans
- Wiring Harness/Engine Top Left Connections
- Wiring Harness/Floor Console
- Wiring Harness/Front Lamps
- Wiring Harness/Front Side Door
- Wiring Harness/Instrument Panel
- Wiring Harness/Lift Gate
- Wiring Harness/Rear Side Door
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
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
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
Transmission - Automatic
Parts Questions
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
10457730
COIL, Ignition Coil, COIL,IGNITION(STAMPED 19005218, DELPHI, ROUND COIL)- Require Quantity: 08
- Package Quantity: 1
- Replaced By: 19418992
$132.34 $84.101
12554211
STUD, Ignition Coil Mounting, STUD,IGNITION COIL BRACKET(HEX FLANGED HEAD,M6X1X18)(M6X1X18.5X14)(3.330)- Require Quantity: 10
- Package Quantity: 1
$14.14 $7.491
88958974
SEAL, Ignition Coil Mounting, SEAL,IGNITION COIL(PART OF 1)- Require Quantity: 06
- Package Quantity: 1
$49.12 $15.281
10457736
BRACKET, Ignition Coil Mounting, BRACKET,IGNITION COIL(DELPHI ENERGY)(INCLUDES 2)(INCLUDES BRACKET,BOLTS,SEALS)$301.13 $163.401
12681663
SPARK PLUG, Spark Ignition, SPARK PLUG,GASOLINE ENGINE IGNITION(SPARK PLUG IS PRE-GAPPED,DO NOT CHANGE)(IRIDIUM)- Require Quantity: 06
- Package Quantity: 1
$15.80 $8.811
19418994
MODULE, Distributor (also Knock Sensor), MODULE,ELECTRONIC IGNITION CONTROL(INCLUDES 2-4)- Require Quantity: 06
- Package Quantity: 1
$278.84 $132.731
88894174
BOOT, Spark Plug Ignition Wire, BOOT,SPARK PLUG(PART OF 1)(INCLUDES 3)(W/SPRING)- Require Quantity: 06
- Package Quantity: 1
$35.97 $17.841
89017477
WIRE, Spark Plug or Coil, WIRE,IGNITION COIL(COIL STAMPED 19005218)(DELPHI)(MATING CONNECT W/LEADS USE 13580883)- Require Quantity: 02
- Package Quantity: 1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Trailblazer EXT 2WD parts. Parts like Coil & Module/Ignition are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.2L, 8 Cyl 5.3L. Model Code: 4 DOOR EXT.