Autolite® 3924DP Spark Plug
Manufacturer #3924DP
Autolite® 3924DP Spark Plug
Manufacturer #3924DP
$3.64
$5.10
Save $1.46 (29%)
(1) In Stock
Get it between Wed, Aug 20 - Fri, Aug 22, 2025
E.P.A. Compliant Converters are not legal for sale or use in California or Colorado. Restrictions apply in New York and Maine.
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Only secure payments| SKU | AB3924DP |
|---|---|
| Brand | Autolite® |
| Part Name | Spark Plug |
| Part | # 3924DP |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
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Aston Martin
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Audi
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Bentley
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Bmw
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Buick
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Chevrolet
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Chrysler
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- Autolite 3924DP Copper Spark Plug
- Autolite® Small Engine spark plugs are designed to meet the needs of your mower, tractor, chainsaw, snowblower, leaf blower, and more; ensuring that your outdoor equipment continues to operate and meet expectations all year long.
- Specially engineered high nickel alloy center and ground electrode provides extended life.
- It’s multi-rib ceramic insulator reduces danger of flash-over while its copper-glass seal bonds the center electrode and terminal post, providing a gas-tight internal seal.
- Designed with a cold-formed steel shell precision rolled threads that provide greater durability and reduced wear.
| Center Electrode Core Material | Copper |
|---|---|
| Center Electrode Insulator Tip Projection (MM) | 3.38 |
| Center Electrode Insulator Tip Projection (IN) | 0.133 |
| Center Electrode Projection | Mid projection |
| Center Electrode Tip Material | Nickel |
| Core Nose Length (MM) | 13.36 |
| Core Nose Length (IN) | 0.526 |
| Electrical Terminal Type | Non-removable nut |
| Grade Type | Regular |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Tip Material | Nickel |
| Hex Size (IN) | 5/8 |
| Hex Type | Hex |
| Indexed | No |
| Insulator Height (IN) | 2.007 |
| Insulator Height (MM) | 50.98 |
| Insulator Material | Ceramic |
| Manufacturer Heat Range | 9 |
| Pre-Gap Size (IN) | 0.044 |
| Pre-Gap Size (MM) | 1.12 |
| Reach (IN) | 0.75 |
| Reach (MM) | 19.05 |
| Resistance (82) | 4000 |
| Resistor Type | Yes |
| 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.
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