2018 Mazda 3 control modules & parts
484 refurbished parts are available for the 2018 Mazda 3. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.
Engines: 2.0L L4 – Gas, 2.5L L4 – Gas
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ECM – Mazda (PSAE-18-881)
sku: PSAE-18-881
$799.99 Add to Cart -

ECM – Mazda (psae18881)
sku: psae18881
$799.99 Add to Cart -

ECM – Mazda (PSAN-18-881)
sku: PSAN-18-881
$799.99 Add to Cart -

ECM – Mazda (psan18881)
sku: psan18881
$799.99 Add to Cart -

ECM – Mazda (PY9S-18-881)
sku: PY9S-18-881
$799.99 Add to Cart -

ECM – Mazda (py9s18881)
sku: py9s18881
$799.99 Add to Cart -

ECM – Mazda (PY9T-18-881)
sku: PY9T-18-881
$799.99 Add to Cart -

ECM – Mazda (PY9T-18-881A)
sku: PY9T-18-881A
$799.99 Add to Cart -

ECM – Mazda (py9t18881a)
sku: py9t18881a
$799.99 Add to Cart -

ECM – Mazda (PY9V-18-881)
sku: PY9V-18-881
$799.99 Add to Cart -

ECM – Mazda (py9v18881)
sku: py9v18881
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (PY9W-18-881)
sku: PY9W-18-881
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (PY9W-18-881A)
sku: PY9W-18-881A
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (py9w18881a)
sku: py9w18881a
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (PY9X-18-881)
sku: PY9X-18-881
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (py9x18881)
sku: py9x18881
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (PYAA-18-881)
sku: PYAA-18-881
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (PYAA-18-881A)
sku: PYAA-18-881A
$799.99 Add to Cart -

Engine Control Module (ECM) – Mazda (pyaa18881a)
sku: pyaa18881a
$799.99 Add to Cart -

Engine Oil Dipstick – Mazda (PY01-10-450)
sku: PY01-10-450
$799.99 Add to Cart -

Engine Variable Valve Timing (Vvt) Solenoid – Mazda (PE01-14-420)
sku: PE01-14-420
$799.99 Add to Cart -

Engine Variable Valve Timing (Vvt) Solenoid – Mazda (PE01-14-420A)
sku: PE01-14-420A
$799.99 Add to Cart -

Evaporator Core – Mazda (BJS7-61-J10)
sku: BJS7-61-J10
$799.99 Add to Cart -

Evaporator Core – Mazda (BJS7-61-J10A)
sku: BJS7-61-J10A
$799.99 Add to Cart