CHAMPION part description

Product Description

Champion Iridium Spark Plug RET8ZWYPB Carton of 4

Application Summary

Avanti Pass. Car: 4.6L V8 (07-07); Ford Lt. Trk.: 4.6L V8 (10-08), 5.4L V8 (14-08), 6.8L V10 (15-08); Ford Pass. Car: 4.6L V8 (10-08); Lincoln Lt. Trk.: 5.4L V8 (14-08); Mercury Lt. Trk.: 4.6L V8 (10-08)

Features & Benefits

  • Champion Iridium - Maximum Performance. Premium Spark Plug
  • Champion Iridium - Maximum Performance.  Premium Spark Plug
  • Iridium center electrode delivers maximum life
  • Fine-wire center electrode and V-trimmed for greater ignitability
  • V-trimmed ground electrode promotes sharper spark focus
  • Maintains stable operating temperature under all engine loads
  • Heat-ActiveTM alloy allows electrodes to reach optimal temperature quickly
  • Heat-Active alloy allows electrodes to reach optimal temperature quickly

Product Attributes

Ground Electrode Tip Design J Gap
Ground Electrode Core Material Platinum
Electrical Terminal Type Non-Removable Nut
Center Electrode Tip Material Iridium
Pre-Gap Size 0.041 IN
Ground Electrode Quantity 1
Hex Size 0.546 IN
Insulator Height 0.14 IN
Manufacturer Heat Range 8
Seat Type Tapered
Reach 1 IN
Thread Diameter 0.470 IN
Resistor Type Yes
Hex Type Hex
Classification Champion Iridium
Part Description Spark Plug
Plug Type RET8ZWYPB
Hex Size 14.000 MM
Thread Diameter 12.000 MM
Title Champion Iridium- Boxed - RET8ZWMPB4
Ground Electrode Tip Material Iridium-Platinum
Center Electrode Design Fine Wire
Grade Type Premium
Pre-Gap Size 1.15 MM
Subject To Prop 65 (yes/no) No

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8511100000
Harmonized Tariff Code (HTS) 8511100000
Refurbished Part N
Remanufactured Part N
UPC 00037551012527
VMRS Code 033003005

Part Interchanges

CHAMPION 9406 Cross Reference

We have 1 alternatives for the 9406 by CHAMPION:

Fits Vehicles

  • Blue Bird Vision School Bus (2018)
  • Ford F-750 (2016-2019)
  • Ford F-59 Commercial Stripped Chassis (2011-2019)
  • Ford F-650 (2012-2013, 2015-2019)
  • Ford F-53 Motorhome Chassis (2008-2009, 2011-2019)
  • Ford F-550 Super Duty (2008-2019)
  • Avanti Avanti (2007)
  • Lincoln Mark LT (2008)
  • Ford F-150 (2008-2010)
  • Ford Explorer Sport Trac (2008-2010)
  • Ford Explorer (2008-2010)
  • Ford Mustang (2008-2010)
  • Lincoln Navigator (2008-2014)
  • Mercury Mountaineer (2008-2010)
  • Ford Expedition (2008-2014)
  • Ford F-450 Super Duty (2008-2019)
  • Ford F-350 Super Duty (2008-2010)
  • Ford F-250 Super Duty (2008-2010)

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