$42.78
Pay $17.78 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Protects engine from damage caused due to pre-ignition knocking
- Resists wear and tear to offer long-service life
- Designed to meet or exceed OE standards
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase.
