PLUG,SPARK - RACING / THREAD 14MM / REACH .372"/ NON-PROJECTED COPPER ELECTRODE, 4 ea / pkg ($5.91 ea)
$23.64
8 in stock
Interchangeable With AR73 (1)
Technical Specifications
AR73
69-65 BIZZARRINI
Copper
Standard / Regular
Nickel
Removable Nut
Nickel
1
Tapered
Nickel
13/16" IN
21 MM
21 MM
Ceramic
Spark, plug, spark plug, Racing Plug, high performance, Autolite
Autolite Racing Hi-Performance Spark Plugs are the ultimate racing plug designed for performance and used by professional car drivers. Autolite spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
0.025 IN
0.60 MM
0.60 MM
High Performance Racing Non-Resistor
Autolite AR73 High Performance Racing Non-Resistor Spark Plug
Race NRes SparkPlug
0.374 IN
9.5 MM
9.5 MM
No
Flat
14.0 MM
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| NGK SPARK PLUGS | R5670-6, 2746 |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| MISCELLANEOUS | APPLICATION | * |
| MISCELLANEOUS | RACING / PERFORMANCE & OFF-ROAD VEHICLES | * |
| UNIVERSAL | ENGINE | * |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.