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NGK 2316 Iridium IX Spark Plug DCPR9EIX Heat Range 9 Resistor 12mm

(Ferrari 456 GT 1995-98, 512 TR 1992-95, 550 Maranello 1997-2002, 456 1995-98, 456 GTA 1997-98, 456 M 1999-2004, 456 M GT 2002-04 + 41 more models)

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

2316
5 reviews
Sale Price

$7.92

In Stock (10+)

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Product Details

The NGK 2316 Iridium IX spark plug (NGK plug number DCPR9EIX) is a performance-oriented iridium spark plug. It works for modified or high-performance engines. It also works as an upgrade over standard nickel-alloy OE plugs. NGK is the largest OE spark plug supplier in North America, and it builds the Iridium IX for strong acceleration, fuel efficiency and long service life.

Key Features:

  • Fine-wire iridium center electrode: 0.6 mm iridium tip for durability and a consistently stable spark. Iridium is far harder than platinum and has a very high melting point.
  • Tapered-cut ground electrode: Reduced-quenching design that improves ignitability, starting, idling and throttle response.
  • Solid copper core: Improves heat dissipation and conductivity across a wide heat range.
  • Trivalent metal plating: Resists corrosion and seizing, so the plug installs and removes easily.
  • Resistor design: Helps suppress ignition system noise.

Specifications:

  • NGK stock number: 2316
  • NGK plug number: DCPR9EIX
  • Heat range: 9
  • Thread diameter: 12 mm
  • Reach: 0.75 in (19 mm)
  • Hex size: 5/8 in
  • Seat type: Flat (gasket seat)
  • Terminal: Removable terminal nut
  • Center electrode: Iridium tip with copper core
  • Resistance: 5,000 ohm
  • Pre-gapped to 0.032 in (0.8 mm)
  • UPC: 087295123164

Cross-references: DENSO 3314, 5337, IXU27 and XU27EPR-ZU; Champion 1005, 7622, RA4HCX and RA59PP.

Always confirm the gap against your engine's specification before installation.

Products specifications

Fits

Ferrari 456 GT 1995-98, 512 TR 1992-95, 550 Maranello 1997-2002, 456 1995-98, 456 GTA 1997-98, 456 M 1999-2004, 456 M GT 2002-04, 456 M GTA 2002-04, 512 M 1995, 575 M Maranello 2002-05, 612 Scaglietti 2005-10, Superamerica 2005 + 36 more models

Stock Number

2316

Part Number

DCPR9EIX

Ground Electrode Core Material

Nickel

Manufacturer Heat Range

9

Seat Type

FLAT

Ground Electrode Quantity

1

Electrical Terminal Type

Removable Nut

Center Electrode Tip Material

Iridium

Hex Size

5/8

Ground Configuration

Standard

Thread Diameter

12.00

Center Electrode Core Material

Copper

Reach

.75

Pre-Gap Size

.032

Insulator Height

50.00

Resistance

5000

Ground Electrode Tip Design

Taper Cut

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First time I've tried these guys. Had trouble getting this product from my normal source (backordered) but Autoplicity shipped quickly and had a better price too! You know I will be back! Thanks!

easy to use site, quick and easy, cant wait to get item. Coupon was a huge plus

Great prices on a lot of good stuff, shipping isn't what's listed in price comparison, but competitive.

The shipping was fast, although I couldn't get it the first day because they require signature for delivery. I guess it's an added safety measure. Thank you! Will shop buy from again!

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