Autolite AR33 - Autolite AR33 High Performance Racing Non-Resistor Spark Plug
$1908
Package Price for 4 Units
@ $4.77 per unit
In stock
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AUTOLITE part description
Product Description
Autolite AR33 High Performance Racing Non-Resistor Spark Plug
Features & Benefits
- Yttrium-Enhanced Alloy enables up to 8% reduction in sidewire temperature for colder heat ranges designed to enable performance modifications and handle intense conditions.*
- Engineered with a cut-back ground electrode that delivers optimal ignitability of the flame kernel and better heat transfer, leading to quicker starts.
- Cut back ground electrode for better ignitability of the flame kernel
- 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.
- Anti-corrosive nickel plating to prevent rusting better than black oxide
- 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.
Product Attributes
| Resistance | 1 82 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Core Material | Nickel |
| Electrical Terminal Type | Non-Removable Nut |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | 0.8636 MM |
| Ground Electrode Quantity | 1 |
| Hex Size | 21 MM |
| Seat Type | Tapered |
| Reach | 0.438 IN |
| Thread Diameter | 18 MM |
| Insulator Material | Ceramic |
| Resistor Type | No |
| Ground Electrode Tip Material | Nickel |
| 9608 | Standard |
| 9805 | Mid Projection |
| Washer Included | No |
| Grade Type | Performance |
| Pre-Gap Size | 0.034 IN |
| Hex Size | 13/16 IN |
| Manufacturer Heat Range | 11 |
| 9459 | Yes |
| 9507 | Hex |
| 9746 | No |
| Reach | 11.1252 MM |
Additional Information
| Country of Origin (Primary) | MX |
| Harmonized Tariff Code (Schedule B) | 8511100000 |
| Warranty Special | No Warranty |
| Warranty Special UOM | TX |
| Harmonized Tariff Code (HTS) | 8511100000 |
| UPC | 00009100025104 |
| UNSPSC | 26101732 |
Part Interchanges
Fits Vehicles
- AC 427 (1966)
California Proposition 65 Warning
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
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