Autolite Iridium Ultra spark plug set (8) — copper core resistor design, 14mm x 1.25 thread, 5/8" (16mm) hex, 3/4" reach. Delivers quick starts, good fuel economy and smooth acceleration.
$2.88
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Available Quantity
11 
Guaranteed to deliver quick starts, good fuel economy and smooth acceleration. Autolite Copper Core plugs are your industry standard. This listing is a set of eight Autolite copper-core resistor spark plugs (Model 3926 / Mfg Part 8-3926). The plugs feature a mid-projection tip configuration, solid terminal type, 5/8" (16mm) hex size and 3/4" reach (3/4" thread reach). Thread size is 14mm x 1.25. Designed for reliable ignition performance and consistent starts, these spark plugs are intended as replacement ignition parts for compatible vehicles and fitments. GTIN/UPC: 009100003959. Pack quantity: 8.
| Materials & Construction | |
| Material | Copper Core |
| Outer Material | Copper Core |
| Product Details | |
| GTIN | 009100003959 |
| UPC | 009100003959 |
| Sizing & Dimensions | |
| Height | 1.00 inches |
| Length | 3.38 inches |
| Product Dimensions | 1 x 1 x 3.38 inches |
| Product Weight | 0.1100 pounds |
| Weight | 1.76 ounces |
| Width | 1.00 inches |
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