Mazda 3 Valve Train Parts
This page covers valve train parts for the Mazda 3, spanning model years 2004–2026. The range includes timing chain kits, variable timing solenoids, engine valves, and related components in OE replacement and performance grades. Select your year above and we'll show only the valve train parts that fit your Mazda 3. Fitment is checked against our vehicle data for every part listed.
Supertech Performance MAIVN-2304D Black Nitrided Intake Valve +1mm Oversize Dish Face
Supertech Performance MAIVN-2304F High-Performance Engine Intake Valve
Supertech Performance MAIVN-2301F High-Performance Engine Intake Valve
Representative Photo, actual item may vary
What's here for your Mazda 3
- Engine Variable Timing Solenoids
- Engine Timing Chain Kits
- Engine Timing Sets
- Engine Rocker Arm Shaft Plug Sets
- Engine Intake Valves — including stainless steel and dual options
- Engine Exhaust Valves
- Engine Timing Chain Tensioners
The widest selection here comes from Melling, Standard Motor Products, Supertech Performance, and Cloyes — covering OE replacement kits, performance-oriented valves, and complete timing sets with gaskets. Other categories Mazda 3 owners shop for: Mazda 3 Springs and Suspension Parts, Mazda 3 Shocks and Struts and Mazda 3 Brake Rotors and Drums, or browse all Mazda 3 parts and accessories.