- FEATURED BRANDS
-
Brakes
- NAPA SilentGUARD Brake Pads
- NAPA Premium Brake Rotors
- NAPA Ultra Premium Brake Pads
- NAPA Ultra Premium Brake Rotors and Drums
- NAPA QE Brake Brake Pads
- NAPA ProFormer Brake Pads
- Adaptive One Passenger Brake Pads
- Adaptive One R90 Euro Brake Pads
- Adaptive One Trucks and SUV Brake Pads
- Adaptive One Performance Brake Pads
- NAPA Fleet Brake Parts
- NAPA Brake Calipers
-
Filters
-
Batteries
-
Steering and Suspension
-
Motor Oils and Fluids
-
Chemicals
-
Car Wash and Detailing
-
Spark Plugs
-
Starters and Alternators
-
Tools and Equipment
-
Wipers and Visibility
-
Lighting
-
- Blog
- Deals
- Flyers
text.skipToNavigation
Iridium XP Spark Plug
Features & Benefits
Warranty:
Standard : 5 Years
Download
Download
WARRANTY INFORMATION
Warranty Available for Download |
Warranty PDF
|
Autolite Iridium XP Spark Plugs Provide Optimized Performance Upgrade For Most Vehicles
- Ideal Replacement Plug For Vehicles Originally Equipped With Iridium Spark Plugs
- Matches Fit, Form, And Function For Both Foreign And Domestic Vehicles
- Offers A Proprietary Blend Of Elements That Resist Wear And Deliver Reliable Performance
- Finewire Design Generates Larger Flame Kernel For Improved Ignitability**, Consistent Engine Performance, And Fuel Burn
- (** Compared To 0.8mm Finewire, Multi-electrode Design And Standard Plugs
- Compared To Average Of Other Premium Brands)
- Fits 94.8% Application Coverage For Both Import And Domestic Vehicles
- Guaranteed for 7 Years
Specifications
Brand | Autolite |
Spark Plug Thread Size | 14 mm |
Spark Plug Reach | 3/4 in. |
VMRS Code | 033003005 |
Spark Plug Seat Type | Gasket |
Spark Plug Hex Size | 5/8 in. |