2003 Chevrolet Avalanche 1500
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 BrakingElectronics & Programmable | BrakingElectronics & Programmable |
 Heating & Cooling | Heating & Cooling |
 Heating & Cooling | Heating & Cooling |
 InteriorSafety | InteriorSafety |
 Fuel System | Fuel System |
 Fuel System | Fuel System |
 Electronics & Programmable | Electronics & Programmable |
 Suspension | Suspension |
 Suspension | Suspension |
 Glass & Windows | Glass & Windows |
 Heating & Cooling | Heating & Cooling |
 Braking | Braking |
 PowertrainSuspension | PowertrainSuspension |
 Body Parts | Body Parts |
 Electronics & Programmable | Electronics & Programmable |
 Heating & Cooling | Heating & Cooling |
 Powertrain | Powertrain |
 Interior | Interior |
 Body Parts | Body Parts |
 Powertrain | Powertrain |
 Electronics & Programmable | Electronics & Programmable |
 Electronics & Programmable | Electronics & Programmable |
 Powertrain | Powertrain |
 Body Parts | Body Parts |
 Heating & Cooling | Heating & Cooling |
 Heating & Cooling | Heating & Cooling |
 Body Parts | Body Parts |
 Powertrain | Powertrain |
 Body Parts | Body Parts |
 Suspension | Suspension |
 Braking | Braking |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Interior | Interior |
 Body Parts | Body Parts |
 Glass & Windows | Glass & Windows |
 Glass & WindowsInterior | Glass & WindowsInterior |
 Glass & Windows | Glass & Windows |
 Powertrain | Powertrain |
 Suspension | Suspension |
 Lighting | Lighting |
 Suspension | Suspension |
 Interior | Interior |
 InteriorSafety | InteriorSafety |
 Suspension | Suspension |
 Suspension | Suspension |
 Fuel System | Fuel System |
 Fuel System | Fuel System |
 Fuel System | Fuel System |
 Body Parts | Body Parts |
 Powertrain | Powertrain |
 Body Parts | Body Parts |
 Lighting | Lighting |
 Body Parts | Body Parts |
 Interior | Interior |
 Electronics & Programmable | Electronics & Programmable |
 Powertrain | Powertrain |
 Braking | Braking |
 Powertrain | Powertrain |
 Braking | Braking |
 Steering | Steering |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Heating & Cooling | Heating & Cooling |
 Electronics & Programmable | Electronics & Programmable |
 PowertrainSuspension | PowertrainSuspension |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Body Parts | Body Parts |
 Glass & Windows | Glass & Windows |
 Glass & Windows | Glass & Windows |
 Powertrain | Powertrain |
 Suspension | Suspension |
 Body Parts | Body Parts |
 Suspension | Suspension |
 Suspension | Suspension |
 Body Parts | Body Parts |
 Glass & Windows | Glass & Windows |
 Glass & Windows | Glass & Windows |
 Interior | Interior |
 Electronics & Programmable | Electronics & Programmable |
 InteriorSteering | InteriorSteering |
 PowertrainSteering | PowertrainSteering |
 Interior | Interior |
 Suspension | Suspension |
 Suspension | Suspension |
 Lighting | Lighting |
 Heating & CoolingInterior | Heating & CoolingInterior |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Powertrain | Powertrain |
 Glass & Windows | Glass & Windows |
 Wheels & Tires | Wheels & Tires |
 Glass & Windows | Glass & Windows |
Browse parts by system
Browse every OEM part we have data for on the 2003 Chevrolet AVALANCHE 1500, grouped by vehicle system.
Body Parts (19)
- Center Pillar
- Decklid Tailgate
- Exterior Door Handle
- Fender
- Frame
- Front Bumper Assembly
- Front Bumper Cover
- Front Bumper Reinforcement
- Front Door Assembly
- Grille
- Header Panel Assembly
- Hood
- Quarter Panel Assembly
- Radiator Core Support
- Rear Bumper Assembly
- Rear Bumper Cover
- Rear Bumper Reinforcement
- Rear Side Door Assembly
- Roof Assembly
Braking (5)
- ABS Module
- Assembly (4 wheel ABS) (LH frame below cab) active brake control (opt JL4)
- Assembly (4 wheel ABS) (LH frame below cab) w/o active brake control traction control (opt NW7)
- Assembly (4 wheel ABS) (LH frame below cab) w/o active brake control w/o traction control
- Precharge Pump Motor (LH frame rail in engine bay) (active brake control, opt JL4)
- Caliper
- Front Brakes
- Master Cylinder
- Power Brake Booster
Electronics & Programmable (8)
- ABS Module
- Assembly (4 wheel ABS) (LH frame below cab) active brake control (opt JL4)
- Assembly (4 wheel ABS) (LH frame below cab) w/o active brake control traction control (opt NW7)
- Assembly (4 wheel ABS) (LH frame below cab) w/o active brake control w/o traction control
- Precharge Pump Motor (LH frame rail in engine bay) (active brake control, opt JL4)
- Alternator
- Chassis Control Module
- Transfer Case (LH dash)
- Body Control (BCM) (under steering column)
- Air Bag (below LH front seat) front and seat air bags (opt AJ7) ID 12220270
- Air Bag (below LH front seat) front and seat air bags (opt AJ7) ID 12231730
- Air Bag (below LH front seat) w/o front and seat air bags ID 12227940
- Air Bag (below LH front seat) w/o front and seat air bags ID 12231740
- Communication (OnStar, opt UE1) (RH dash)
- Memory (under driver seat)
- Suspension (RH rear quarter panel) (chassis opt Z55)
- Engine Control Module
- Engine Fuse Box
- Information Screen
- Radio Audio
- AM-FM-stereo-cassette-CD player (opt UB1)
- AM-FM-stereo-single CD (opt UB0)
- amplifier
- CD player (console mounted, 6 disc) slide-in mounting bracket
- AM-FM-stereo-cassette (opt 9R0)
- AM-FM-stereo-6 disc CD (opt UC6)
- AM-FM-stereo-CD-navigation (opt UM8)
- rear audio control
- satellite receiver (opt U2K)
- CD player (console mounted, 6 disc) bolt-on mounting bracket
- Starter Motor
Fuel System (5)
Glass & Windows (10)
- Back Glass
- Front Door Glass
- Front Door Switch
- Driver's lock with mirror and window adjustable pedals (opt JF4) w/o mirror opt DL8
- Driver's lock with mirror and window w/o adjustable pedals mirror opt 5M1
- Driver's lock with mirror and window adjustable pedals (opt JF4) mirror opt DL8 (heated)
- Driver's lock with mirror and window w/o adjustable pedals mirror opt 6P3 (wide load)
- Driver's seat w/o adjustable pedals
- Driver's pedal
- Driver's seat adjustable pedals (opt JF4)
- Front Door Window Regulator
- Rear Door Glass
- Rear Door Window Regulator
- Roof Glass
- Side View Mirror
- Power opt DL3 (integral turn signal) lower body cladding R.
- Power opt DL3 (integral turn signal) lower body cladding L.
- Power opt DL3 (integral turn signal) w/o lower body cladding R.
- Power opt DL3 (integral turn signal) w/o lower body cladding L.
- Power opt DL8 w/o lower body cladding R.
- Power opt DL8 w/o lower body cladding L.
- Power opt DL8 lower body cladding R.
- Power opt DL8 lower body cladding L.
- Washer Reservoir Assembly
- Windshield Glass
Heating & Cooling (8)
Interior (11)
- Air Bag
- Dash Panel
- Front Console
- Front Door Switch
- Driver's lock with mirror and window adjustable pedals (opt JF4) w/o mirror opt DL8
- Driver's lock with mirror and window w/o adjustable pedals mirror opt 5M1
- Driver's lock with mirror and window adjustable pedals (opt JF4) mirror opt DL8 (heated)
- Driver's lock with mirror and window w/o adjustable pedals mirror opt 6P3 (wide load)
- Driver's seat w/o adjustable pedals
- Driver's pedal
- Driver's seat adjustable pedals (opt JF4)
- Front Seat
- (bucket-bench) seat opt AN3 R. (electric) (leather)
- (bucket-bench) seat opt AN3 L. (electric) (leather)
- (bucket-bench) seat opt AE7 R. (manual) cloth
- (bucket-bench) seat opt AE7 R. (manual) vinyl
- (bucket-bench) seat opt AE7 L. manual cloth passenger side seat sensor (opt AL0)
- (bucket-bench) seat opt AE7 L. manual cloth w/o passenger side seat sensor
- (bucket-bench) seat opt AE7 L. manual vinyl passenger side seat sensor (opt AL0)
- (bucket-bench) seat opt AE7 L. manual vinyl w/o passenger side seat sensor
- (bucket-bench) seat opt AE7 L. electric cloth
- (bucket-bench) seat opt AE7 L. electric leather
- (bucket-bench) seat opt A95 R. (manual) cloth
- (bucket-bench) seat opt A95 R. (manual) leather
- (bucket-bench) seat opt A95 L. manual cloth
- (bucket-bench) seat opt A95 L. manual leather
- (bucket-bench) seat opt A95 L. electric cloth
- (bucket-bench) seat opt A95 L. electric leather
- (bucket-bench) seat opt AE7 center (stationary) cloth
- (bucket-bench) seat opt AE7 center (stationary) leather
- (bucket-bench) seat opt AE7 center (stationary) vinyl
- Front Seat Belt
- Ignition Switch
- Speedometer Cluster
- Steering Column
- Sun Visor
- Temp Control
Lighting (3)
- Front Lamp
- Fog-Driving (bumper mounted) lower body cladding R.
- Fog-Driving (bumper mounted) lower body cladding L.
- Park Lamp-Turn Signal lower body cladding (above headlamp) R.
- Park Lamp-Turn Signal lower body cladding (above headlamp) L.
- Fog-Driving (bumper mounted) w/o lower body cladding R.
- Fog-Driving (bumper mounted) w/o lower body cladding L.
- Park Lamp-Turn Signal w/o lower body cladding (below headlamps) R.
- Park Lamp-Turn Signal w/o lower body cladding (below headlamps) L.
- Headlight Assembly
- Taillight Assembly
Powertrain (17)
- Carrier Assembly
- Cylinder Head
- Engine Assembly
- Exhaust Manifold
- Flywheel Flex Plate
- Front Drive Shaft
- Harmonic Balancer
- Intake Manifold
- Oil Pan
- Rear Axle Assembly
- 4x2 active brake control (opt JL4) 3.73 ratio (opt GT4)
- 4x4 active brake control (opt JL4) 3.73 ratio (opt GT4)
- 4x2 active brake control (opt JL4) 4.10 ratio (opt GT5)
- 4x4 active brake control (opt JL4) 4.10 ratio (opt GT5)
- 4x4 w/o active brake control 3.73 ratio (opt GT4)
- 4x4 w/o active brake control 4.10 ratio (opt GT5)
- Rear Drive Shaft
- Steering Gear Rack
- Throttle Body
- Timing Cover
- Transfer Case Assembly
- Transfer Case Motor
- Transmission
Safety (2)
Steering (3)
Suspension (14)
- Axle Housing
- Axle Shaft
- Carrier Assembly
- Front Axle Assembly (4WD)
- Front Knee
- Front Lower Control Arm
- Front Spindle Knuckle
- Front Upper Control Arm
- Rear Axle Assembly
- 4x2 active brake control (opt JL4) 3.73 ratio (opt GT4)
- 4x4 active brake control (opt JL4) 3.73 ratio (opt GT4)
- 4x2 active brake control (opt JL4) 4.10 ratio (opt GT5)
- 4x4 active brake control (opt JL4) 4.10 ratio (opt GT5)
- 4x4 w/o active brake control 3.73 ratio (opt GT4)
- 4x4 w/o active brake control 4.10 ratio (opt GT5)
- Rear Lower Control Arm
- Rear Upper Control Arm
- Ring Gear - Pinion
- Suspension Coil Spring
- Suspension Compressor Pump