CHAMPION
More Information for CHAMPION 3346
{Alternate Inventory Numbers: RC10PYC}
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CHAMPION 3346  
$2.67
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$2.67
Total
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CHAMPION 3346 Specifications
Center Electrode Tip MaterialPlatinum
Electrical Terminal TypeNon-Removable Nut
Ground Electrode Core MaterialNickel
Ground Electrode Quantity1
Hex Size (IN)0.625
Hex Size (MM)15.880
Hex TypeHex
IndexedNo
Insulator Height (in)0.06
Manufacturer Heat Range10
Plug TypeRC10PYC
Pre-Gap Size (IN)0.046
Pre-Gap Size (MM)1.16
Reach (IN)0.75
Resistor TypeYes
Seat TypeFlat
Thread Diameter (IN)0.551
Thread Diameter (MM)14.000
Washer IncludedYes
Washer TypeCrush
Platinum Power; Pre-Set Gap: 0.046"
As a world leader in spark plug manufacturing, Champion® knows what it takes to keep your engine running at its best. When it's time to replace your plugs, Champion® your engine with spark plugs that help improve performance and reduce wear and tear. Platinum Power spark plugs are a winning combination of Champion's platinum technology with their nickel alloy center electrode, V-trimmed ground electrode and exclusive Heat-active™ Alloy. Together, they offer the durability and performance you've come to expect from Champion®.

Features & Benefits:
  • Platinum center electrode for long life
  • Fine-wire center electrode for greater ignitability
  • V-trimmed ground electrode promotes sharper spark focus
  • Enhanced design of the firing end
  • Focused spark for maximum power and performance
  • Heat-active Alloy™ resists overheating under heavy engine loads
This spark plug is pre-gapped, but may require minor adjustments with a Spark Plug Gap Tool / Feeler Gauge to match your engine's specifications. For proper engine performance, gaps should be within ±0.004" of OE-Recommended value.
Which CHAMPION Spark Plug Is Right For You?

Material / Series Lifespan / Durability Performance / Ignitability Efficiency / Fuel Economy
Copper / Nickel Plus
Copper
Platinum Power
Platinum
★★ ★★★★
Double Platinum
Double Platinum
★★★★ ★★★★
Iridium
Iridium
★★★ ★★★★★ ★★
OEM / Interchange Numbers: AP3923, AP3924, APP3923

CHAMPION Warranty Information:
Iridium plugs 7 years - Double Platinum Power 5 years - Platinum Power 3 years - Copper Plus 2 years