2012 Mazda 3 Oil Filter

Find the OEM oil filter part number for the 2012 Mazda 3 by engine/trim.

The same OEM filter and specifications apply to the 2012–2013 Mazda 3.

OEM oil filter results

Engine / TrimOEM Part NumberOil WeightBuy
2.3L I4 Turbo (Mazdaspeed3) Mazda LF05-14-302B 5W-30 Buy on Amazon
Buy 5W-30 oil: Mobil 1 · Valvoline · Castrol · Pennzoil
2.5L I4 (s 2.5) Mazda LF10-14-302 5W-20 Buy on Amazon
Buy 5W-20 oil: Mobil 1 · Valvoline · Castrol · Pennzoil
2.0L I4 (i (Skyactiv-G)) Mazda PE01-14-302A 5W-20
Buy 5W-20 oil: Mobil 1 · Valvoline · Castrol · Pennzoil

Tip: If your vehicle has multiple engines, match the engine size on your door jamb sticker or owner's manual. Always verify with your owner's manual before purchase.

Service specifications

2.0L I4 (i (Skyactiv-G))

Filter type
Cartridge

Also fits

Vehicles that also use Mazda LF05-14-302B:

Vehicles that also use Mazda LF10-14-302:

These vehicles take the same OEM filter part number. Always confirm against your own owner's manual before buying.

Frequently asked questions

What oil filter does a 2012 Mazda 3 take?

It depends on the engine: the 2.3L I4 Turbo (Mazdaspeed3) uses Mazda LF05-14-302B; the 2.5L I4 (s 2.5) uses Mazda LF10-14-302; the 2.0L I4 (i (Skyactiv-G)) uses Mazda PE01-14-302A. Match the engine on your door-jamb sticker or owner's manual.

What oil weight does a 2012 Mazda 3 use?

Recommended viscosity — 2.3L I4 Turbo (Mazdaspeed3): 5W-30; 2.5L I4 (s 2.5): 5W-20; 2.0L I4 (i (Skyactiv-G)): 5W-20.

Is the 2012 Mazda 3 oil filter a cartridge or a spin-on?

2.0L I4 (i (Skyactiv-G)): Cartridge.

Disclaimer: Amazon links are affiliate links. Verify fitment with your owner's manual.