Replacement Parts

 

AutoZone® Rewards℠

Join Today and Earn a $20 Reward When You Make 5 Purchases of $20 or More!

Tell Us More About Your Subaru Legacy. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Your mid-sized Subaru Legacy is a reliable ride that ensures top-notch safety whenever you hit the road. Make sure that your vehicle lives up to its name by upgrading from factory spark plugs to AutoZone's performance spark plugs for Subaru Legacy.

Show of 74  Results
View:
  •  | Page 1 of 7 |  
  • Part Number: XP5683
  • Notes:
  • Part Number: XP5325
  • Notes:
  • Part Number: XP3923
  • Notes:
  • Part Number: XP3924
  • Notes:
  • Part Number: 9651
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 9607
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 9600
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 9603
  • Notes: Gap is not adjustable
  • Part Number: FR7NI33
  • Notes: Gap is pre-set. Do not gap.
  • Part Number: 3764
  • Notes:
  • Part Number: 5464
  • Notes:
  • Part Number: 6619
  • Notes:
  •  | Page 1 of 7 |  

Spark plugs are just one of many essentials your vehicle needs to start and maintain its good performance and lifespan. When the plugs on your vehicle start to go bad, your Legacy's performance easily falters. If your spark plugs get too hot, they could ignite the fuel before the spark fires, so it's important to invest in the right type of plug for your make and model. Order your new Subaru Legacy spark plug set from AutoZone and enjoy Free Shipping on any online purchase of $75 or more. Or, drop by your local store and benefit from free battery charging and engine diagnostic testing while you shop our unbeatable line-up.

Other Customers Also Viewed

BUSCA Y RECOGE EN TIENDA

DEVOLUCIÓN DE CASCOS

Encuentra en línea y devuelve los cascos a la tienda para obtener un reembolso del precio.
Política de devolución de cascos

Core return policy

ENVÍO GRATIS

En pedidos de $75 o más
y envío gratis a direcciones APO, FPO, DPO.
Obtén más detalles

Free shipping policy

DEVUELVE EN CUALQUIER TIENDA

Compra en línea, devuelve
en cualquier lado
Obtén más detalles

${returnanywherealttext}

RECOGER EN TIENDA EL MISMO DÍA

Ahorra tiempo al buscar en línea y recoger los artículos en la tienda.
Ver más

Same day store pickup
Métodos de pago:
 
label.common.footer.alt.autozoneLogo