Autolite® AR2593 Spark Plug
Manufacturer #AR2593
Autolite® AR2593 Spark Plug
Manufacturer #AR2593
$7.07
$9.90
Save $2.83 (29%)
(3) In Stock
Get it between Thu, Aug 21 - Mon, Aug 25, 2025
E.P.A. Compliant Converters are not legal for sale or use in California or Colorado. Restrictions apply in New York and Maine.
Does This Fit? Add Vehicle to Guarantee Fit!
Add vehicleFast Shipping
We ship fast so you can get on the road that much faster100% Safety
Only secure payments| SKU | ABAR2593 |
|---|---|
| Brand | Autolite® |
| Part Name | Spark Plug |
| Part | # AR2593 |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
-
Alpine
- Autolite AR2593 Racing Spark Plug
- Autolite® Racing spark plugs are engineered with a cut-back ground electrode, anti-corrosive nickel plating, and large ground electrode that deliver better heat transfer, ensuring maximum engine performance on the track.
- Engineered with a cut-back ground electrode that delivers optimal ignitability of the flame kernel and better heat transfer, leading to quicker starts.
- The yttrium-enhanced alloy enables up to 8% reduction in ground wire temperature for colder heat ranges designed to enable performance modifications and handle intense conditions.
- Designed with an anti-corrosive nickel-plating prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
| Center Electrode Core Material | Copper |
|---|---|
| Center Electrode Insulator Tip Projection (MM) | 1.12 |
| Center Electrode Insulator Tip Projection (IN) | 0.044 |
| Center Electrode Projection | Short projection |
| Center Electrode Tip Material | Nickel |
| Core Nose Length (MM) | 5 |
| Core Nose Length (IN) | 0.197 |
| Electrical Terminal Type | Non-removable nut |
| Grade Type | Performance |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Tip Material | Nickel |
| Hex Size (IN) | 13/16 |
| Hex Type | Hex |
| Indexed | No |
| Insulator Height (IN) | 2.224 |
| Insulator Height (MM) | 56.49 |
| Insulator Material | Ceramic |
| Manufacturer Heat Range | 15 |
| Pre-Gap Size (IN) | 0.025 |
| Pre-Gap Size (MM) | 0.64 |
| Reach (IN) | 0.75 |
| Reach (MM) | 19.05 |
| Resistance (82) | 1 |
| Resistor Type | No |
| Seat Type | Flat |
| Thread Diameter (MM) | 14 |
| Washer Included | Yes |
| Washer Type | Crush |
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
Similar Products
Recently Viewed
