2003 CHEVROLET SUBURBAN Parts & Accessories

Browse OEM and aftermarket parts that fit your 2003 CHEVROLET SUBURBAN.

31 categories · 3,804 parts

2003 CHEVROLET SUBURBAN parts categories

Our catalog lists 3,804 parts for the 2003 CHEVROLET SUBURBAN, sorted into 31 categories. This car comes in 11 versions: 5.3L–8.1L petrol and petrol/ethanol engines from 284 to 345 hp, suv body, rear-wheel drive and all-wheel drive.

The largest categories are Engine (982), Maintenance Service Parts (512) and Electrics (307). Every part below is matched to the 2003 CHEVROLET SUBURBAN by vehicle ID, so the fitment shown on each card applies to this car specifically.

Accessories Accessories 4 parts
Air Conditioning Air Conditioning 16 parts
Axle Drive Axle Drive 61 parts
Axle Mounting/ Steering/ Wheels Axle Mounting/ Steering/ Wheels 226 parts
Belt Drive Belt Drive 117 parts
Body Body 13 parts
Braking System Braking System 223 parts
Clutch/Attachment Parts Clutch/Attachment Parts 63 parts
Comfort Systems Comfort Systems 16 parts
Compressed Air System Compressed Air System 2 parts
Cooling System Cooling System 160 parts
Electrics Electrics 307 parts
Engine Engine 982 parts
Exhaust System Exhaust System 192 parts
Filters Filters 74 parts
Fuel Mixture Formation Fuel Mixture Formation 242 parts
Fuel Supply System Fuel Supply System 47 parts
Heating/Ventilation Heating/Ventilation 13 parts
Hybrid/Electrical Drive Hybrid/Electrical Drive 14 parts
Interior Equipment Interior Equipment 8 parts
Locking System Locking System 1 part
Maintenance Service Parts Maintenance Service Parts 512 parts
Security Systems Security Systems 2 parts
Spark/Glow Ignition Spark/Glow Ignition 71 parts
Steering Steering 90 parts
Suspension/Damping Suspension/Damping 71 parts
Towbar/Attachment Parts Towbar/Attachment Parts 23 parts
Transmission Transmission 111 parts
Wheel Drive Wheel Drive 26 parts
Wheels/Tyres Wheels/Tyres 6 parts
Window Cleaning Window Cleaning 111 parts

2003 CHEVROLET SUBURBAN modifications · 11

5.3

2000–2006
Engine
5.3L
Power
284 hp
Code
L59
Fuel
Petrol
Body
SUV
Drive
Rear-Wheel Drive
Type
Petrol Engine

6.0

2000–2003
Engine
6.0L
Power
320 hp
Code
LQ4(364CUV8)
Fuel
Petrol
Body
SUV
Drive
Rear-Wheel Drive
Type
Petrol Engine

6.0

2002–2006
Engine
6.0L
Power
325 hp
Code
LQ4(364CUV8)
Fuel
Petrol
Body
SUV
Drive
Rear-Wheel Drive
Type
Petrol Engine

8.1

2000–2006
Engine
8.1L
Power
345 hp
Code
L18(496CUV8)
Fuel
Petrol
Body
SUV
Drive
Rear-Wheel Drive
Type
Petrol Engine

5.3 Flex

2002–2006
Engine
5.3L
Power
284 hp
Code
L59
Fuel
Petrol/Ethanol
Body
SUV
Drive
Rear-Wheel Drive
Type
Petrol Engine

5.3 AWD

2000–2006
Engine
5.3L
Power
284 hp
Code
L59
Fuel
Petrol
Body
SUV
Drive
All-wheel Drive
Type
Petrol Engine

6.0 AWD

2000–2003
Engine
6.0L
Power
320 hp
Code
LQ4(364CUV8)
Fuel
Petrol
Body
SUV
Drive
All-wheel Drive
Type
Petrol Engine

6.0 AWD

2002–2006
Engine
6.0L
Power
325 hp
Code
LQ4(364CUV8)
Fuel
Petrol
Body
SUV
Drive
All-wheel Drive
Type
Petrol Engine

8.1 AWD

2000–2006
Engine
8.1L
Power
345 hp
Code
L18(496CUV8)
Fuel
Petrol
Body
SUV
Drive
All-wheel Drive
Type
Petrol Engine

5.3 Flex AWD

2002–2006
Engine
5.3L
Power
284 hp
Code
L59
Fuel
Petrol/Ethanol
Body
SUV
Drive
All-wheel Drive
Type
Petrol Engine

5.3 Flex

2001–2007
Engine
5.3L
Power
295 hp
Code
L59
Fuel
Petrol/Ethanol
Body
SUV
Drive
Rear-Wheel Drive
Type
Petrol Engine