Denso Platinum TT Spark Plug 4510

Denso Platinum TT Spark Plug

Vehicle Specific

Part Number: 4510
Alternate Part Number: PTF20TT
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Features & Benefits

Twin-tip design enables faster flame propagation for more complete combustion.

  • Twin-tip technology with 11 mm platinum center electrode and 11 mm titanium enhanced ground electrode
  • Improve fuel economy, better acceleration and faster starts than all other single platinum plugs
  • Copper-glass seal bonds the center electrode and insulator together for a gas-tight seal; maintains proper heat and excludes hot combustion gases
  • Purified alumina powder insulator provides exceptional dielectric strength and thermal conductivity, allowing the material to stand up to extreme stress
Product Details
Part Number: 4510
Weight: 0.09lbs
Center Electrode Core Material: Copper
Center Electrode Design: Fine Wire
Center Electrode Tip Material: Platinum
Drive Size: 9/16 in
Electrical Terminal Type: Non-Removable Nut
Gap - Factory Preset: 1.0 mm = 0.040 in
Ground Electrode Configuration: Single
Ground Electrode Core Material: Nickel Alloy
Ground Electrode Design: Twin Tip
Ground Electrode Tip Material: Titanium Alloy
Insulator Material: Ceramic
Insulator Type: Non-Projected
Manufacturer Heat Range Number: 20
Package Quantity: 1
Resistance (Ω): 5
Resistor: Yes
Seat Style: Tapered
Short Style: No
Thread Size: 14 mm
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
 
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