2003 Alfa Romeo GTV Parts
The 2003 Alfa Romeo GTV shipped with one engine — the 3.0L V6 — and 92 matched parts listed for it. Pick a parts category below to see every part matched to it.
Every part carries its brand and manufacturer part number, so you can compare OEM-grade and aftermarket options for the same fitment and cross-reference the number against the part you're replacing before anything goes in the cart.
Browse by Engine
Not sure which engine you have? Check the emissions label under the hood, your registration, or decode the VIN — the 8th character usually identifies the engine.
Parts by Category
Body & Lamp Assembly Parts
1 part · 1 subcategory · 1 brand Verified fitment Covers the exterior panels, bumpers, mirrors, lamps and the trim that keeps weather and road debris out.Brake & Wheel Hub Parts
2 parts · 1 subcategory · 1 brand Verified fitment Handles stopping power and keeps each wheel turning true on its bearing and hub assembly.Cooling System Parts
16 parts · 1 subcategory · 5 brands Verified fitment Keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses.Electrical Bulb & Socket Parts
41 parts · 10 subcategories · 2 brands Verified fitment Covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination.Electrical Switch & Relay Parts
1 part · 1 subcategory · 1 brand Verified fitment Covers the switches, relays and flashers that route power to everything the driver touches.Engine Parts
28 parts · 14 subcategories · 4 brands Verified fitment Covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.Exhaust & Emission Parts
2 parts · 2 subcategories · 2 brands Verified fitment Carries combustion gases out safely and keeps emissions equipment — catalytic converters, O2 sensors, EGR — doing its job.Fuel & Air Parts
1 part · 1 subcategory · 1 brand Verified fitment Meters fuel and air — pumps, injectors, filters, intake components and the sensors that balance the mixture.Confirm your configuration
Other Alfa Romeo GTV Years
Getting Fitment Right on the 2003 Alfa Romeo GTV
The 2003 Alfa Romeo GTV shipped with a single engine — the 3.0L V6 — which keeps fitment straightforward: all 92 parts listed for this model year are matched to that configuration. What still deserves attention is the notes column on each part, where position (front/rear, left/right), trim and production-date qualifiers live.
Every part across the 8 categories shows its brand and manufacturer part number. Use the number to cross-reference: match it to the part coming off the vehicle, compare an OEM-supplier part against its aftermarket equivalent, or verify a shop's estimate line by line. When a number is discontinued, the same-fitment parts around it are the fastest path to a current replacement.
Frequently Asked Questions
How many parts fit the 2003 Alfa Romeo GTV?
We list 92 parts for the 2003 Alfa Romeo GTV, organized into 8 categories. Every part includes the brand, manufacturer part number and fitment notes.
Which engine does the 2003 Alfa Romeo GTV have?
A single engine is listed for this model year: the 3.0L V6. Every part listed for the 2003 Alfa Romeo GTV is matched to it, so there's no engine ambiguity — just check the notes column for position and trim qualifiers.
Are OEM and aftermarket parts both available for the 2003 Alfa Romeo GTV?
Yes — parts come from original-equipment suppliers and established aftermarket brands, shown side by side with their part numbers where both cover the same fitment. Cross-referencing those numbers is how you confirm an aftermarket part genuinely replaces the OEM one.
How do I verify a part number fits my 2003 Alfa Romeo GTV?
Search the number on this site: the result shows the part, its brand and every configuration with published fitment. If your exact year, model appear in that list, the number is a match. The notes column carries any remaining qualifiers — position, trim or production date.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.