Denso Iridium TT Spark Plug 4703

Vehicle Specific

Part Number: 4703
Alternate Part Number: IKH16TT

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Est. Delivery: Oct 17-18

Price: $ 8.99

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Durability of an OE style plug combined with power & torque of high performance.

0.4 mm iridium center electrode, world's smallest diameter that maximizes firing potential
0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching
DENSO patented optimized iridium rhodium alloy formula, highest concentration of iridium versus competitors for greater durability.
DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode

Part Number:	4703
Weight:	0.12lbs
Center Electrode Core Material:	Copper
Center Electrode Design:	Fine Wire
Center Electrode Tip Material:	Iridium
Drive Size:	5/8 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:	Platinum
Insulator Material:	Ceramic
Insulator Type:	Non-Projected
Manufacturer Heat Range Number:	16
Package Quantity:	1
Resistance (Ω):	5
Resistor:	Yes
Seat Style:	Gasket
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.