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DENSO 4701 Iridium TT Spark Plug - IK16TT

(Nissan Altima 1993-97, 1999-2001, Frontier 1998-2004, Sentra 1991-2000, Pathfinder 1990-2000, Xterra 2000-04, Maxima 1989-2001, 300ZX 1990-96 + 283 more models)

Part of: DENSO Iridium TT Spark Plug

Other options in this family: DENSO 30 7212 015 DENSO 4704 DENSO 4705 DENSO 4717 DENSO 4713

Manufacturer

Picture for manufacturer DENSO

Part Number

4701
12 reviews
Sale Price

$9.56

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DENSO 4701 IK16TT Iridium TT spark plug combines the durability of OE-style plugs with the power and performance of high-performance spark plugs. Engineered with advanced Twin-Tip (TT) technology, this spark plug delivers exceptional ignition performance and an extended service life of over 100,000 miles.

Advanced Iridium Technology:

  • Features the world's smallest 0.4mm iridium center electrode for maximum firing potential
  • 0.7mm platinum needle-tip ground electrode promotes higher spark energy and reduces heat quenching
  • DENSO's patented iridium alloy contains the highest iridium concentration for superior durability
  • 360-degree laser welding process ensures exceptional bond strength and structural integrity

Performance Benefits:

  • Twin-Tip technology concentrates spark energy for improved acceleration and fuel economy
  • Minimizes spark interference and maximizes ignitability for better power and torque
  • Pre-gapped at 0.040 inches for convenient installation
  • Machine-rolled threads prevent seizing and cross-threading during installation and removal

Quality Construction:

  • Purified alumina powder insulator provides exceptional strength and thermal conductivity
  • 100% pre-fired to ensure the highest quality standards
  • 14mm thread diameter with 19mm reach and flat seat design
  • 5000 ohms resistance for proper ignition system operation

This premium spark plug is designed for a wide range of import and domestic vehicles, delivering OE-quality performance with enhanced durability and fuel efficiency.

Products specifications

Fits

Nissan Altima 1993-97, 1999-2001, Frontier 1998-2004, Sentra 1991-2000, Pathfinder 1990-2000, Xterra 2000-04, Maxima 1989-2001, 300ZX 1990-96, D21 1990-94, 240SX 1991-98, Pickup 1995, Quest 1999-2002, 200SX 1995-98, NX 1991-93 + 277 more models

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Ground Electrode Quantity

1

Manufacturer Heat Range

16

Center Electrode Tip Material

Iridium

Pre-Gap Size

1.0

Center Electrode Core Material

Copper

Thread Diameter

14.00

Resistance

5000

Ground Electrode Tip Design

Platinum Twin-Tip

Reach

19.00

Hex Size

16.0

Ground Configuration

Twin-Tip

Ordered the item Sunday 4/15/12, item was shipped out that Monday, got the tracking number Tuesday to find out the item is already in my state! Scheduled delivery is Thursday, super impressive on the shipping, best price anywhere by quite a bit! Very satisfied and recommended.

Autoplicity products are much cheaper than anywhere else. I was happy to find a good product for that price. Just waiting for the order to arrive.

Very fast shipping. Low price too.

Great price and fast shipping...took only 2 days to deliver. Very satisfied customer

Great prices and delivery as stated.

quick, cheap, and easy

Ordered Weathertech floor liner for wife's truck. Best price and quick delivery. Will order from Autoplicity.com again.<br><br>Happy New Year

quick & easy

Site is easy to navigate

Quick checkout

I was very surprised that even with shipping, I saved 40% over the exact same item at a local auto store. They shipped the next business day and I am expecting to receive within 1 week of placing the order.<br>Autoplicity's website is easy to navigate and the selection and prices are top notch. I will be ordering from here again!

Product was exactly what I ordered and was sent fast. I will definitely order more products from Autoplicity. Great Site, fast service!

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