NGK
NGK IX Iridium Spark Plug Box of 4 (TR6IX)
- Mfr Part #
- 3689
- Part #
- NGK-3689
- UPC
- 87295136898
- Part Type
- Spark Plug
NGK Iridium IX Spark Plug
Overview
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Details
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability.
Specifications
- Part Type
- Spark Plug
- Weight
- 0.41 lb
- Box Dimensions
- 4 × 3.6 × 1 in
Application Summary
ASTON MARTIN 2006-00; CADILLAC 2014-11; CHEV 2014-06; FORD 2012-96; JAGUAR 2006-02; MAZDA 2005-97; MERCURY 2005-01; PONT 1990-89, I/O - 1998-1991 INDMAR, 2000-1992 MARINE POWER, 2006-2000 MERCRUISER, 1997-1996 OMC
Vehicle Fitment (60)— click to view applications
| Year(s) | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2000 | Aston | Martin | DB7 Vantage | V12.5935cc |
| 2000 | Aston | Martin | DB7 Vantage Volante | V12.5935cc |
| 2009-2015 | Cadillac | CTS | V | V8.6162cc |
| 2012-2015 | Chevrolet | Camaro | ZL1 | V8.6162cc |
| 2014-2015 | Chevrolet | Camaro | Z/28 | V8.7011cc |
| 2006-2013 | Chevrolet | Corvette | Z06 | V8.7011cc |
| 2008 | Chevrolet | Corvette | 427 Limited Edition Z06 | V8.7011cc |
| 2009-2013 | Chevrolet | Corvette | ZR1 | V8.6162cc |
| 2011 | Chevrolet | Corvette | Z06 Carbon | V8.7011cc |
| 2013 | Chevrolet | Corvette | 427 | V8.7011cc |
| 2013-2014 | Ford | Mustang | Shelby GT500 | V8.5812cc |
| 1999-2004 | Ford | Ranger | XLT | V6.2986cc |
| 1999-2004 | Ford | Ranger | XL | V6.2986cc |
| 2001-2004 | Ford | Ranger | Edge | V6.2986cc |
| 2004 | Ford | Ranger | Tremor | V6.2986cc |
| 1999-2004 | Ford | Taurus | LX | V6.2986cc |
| 1999-2006 | Ford | Taurus | SE | V6.2986cc |
| 2000 | Ford | Taurus | SVG | V6.2986cc |
| 2000 | Ford | Taurus | SE Comfort | V6.2986cc |
| 2000-2004 | Ford | Taurus | SES | V6.2986cc |
| 2003 | Ford | Taurus | SE Comfort | V6.2986cc |
| 2004-2006 | Ford | Taurus | SEL | V6.2986cc |
| 1999-2000 | Mazda | B3000 | Troy Lee | V6.2986cc |
| 1999-2001 | Mazda | B3000 | SE | V6.2986cc |
| 2000 | Mazda | B3000 | SX | V6.2986cc |
| 2001 | Mazda | B3000 | DS | V6.2986cc |
| 2001 | Mercury | Sable | LS | V6.2986cc |
| 2003-2005 | Mercury | Sable | GS | V6.2986cc |
| 1989 | Pontiac | Firebird | Trans Am GTA SE | V6.3800cc |
| 1989 | Pontiac | Firebird | Trans Am | V6.3800cc |
| 1968-1971 | Rover | 2000 | TC | L4.1978cc |
| 1968-1971 | Rover | 2000 | Base | L4.1978cc |


