Champion
Champion Iridium

Champion 9060 Spark Plug

Brand Champion 9060
Center Electrode Tip Material Iridium
Classification Champion Iridium
Electrical Terminal Type Non-Removable Nut
Ground Electrode Core Material Platinum
Ground Electrode Quantity 1
Ground Electrode Tip Design J Gap
Hex Size 0.625
Hex Size 16.000
Hex Type Hex
Insulator Height 0.19
Manufacturer Heat Range 11
Plug Type RER11WMPB3
Pre-Gap Size 0.030
Pre-Gap Size 0.76
Reach 1.043
Resistor Type Yes
Seat Type Flat
Thread Diameter 0.472
Thread Diameter 12.000
Product line Champion Iridium
Fits Kia and Isuzu · 5 vehicles

Iridium center electrode. Fine-wire design sharpens spark focus for stronger performance.

Platinum ground electrode. Built for efficient spark delivery and consistent ignition.

Champion Iridium. Premium spark plug line with performance-focused electrode materials.

Cross-references Anchor 3479, NGK 93815 and 1884610060 for the same application. See all 11.

$17.91Free shipping
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Order total $17.91
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Free returns within 60 days if it doesn't fit when fitment is verified.

Champion Iridium Spark Plug 9060

Champion Iridium 9060 is a secondary ignition spark plug built for precise spark delivery and OE-style fitment. Its fine-wire iridium center electrode and platinum ground electrode are engineered to create a focused spark for consistent combustion in the applications listed below.

Key Features

  • Champion Iridium line for OE-style ignition service
  • Fine-wire iridium center electrode for sharp spark focus
  • Platinum ground electrode core material for durable electrode construction
  • Pre-gapped to 0.030 in. / 0.76 mm
  • J-gap ground electrode tip design
  • Resistor plug design
  • Flat seat with 12 mm thread diameter and 16 mm hex size
  • Part number 9060 / plug type RER11WMPB3

Product Details

The Champion Iridium product line is built around a fine-wire iridium center electrode paired with a platinum ground electrode to improve spark focus at the plug tip. That construction supports stable ignition performance in vehicles that call for the RER11WMPB3 plug type, including 2011-2013 Kia Optima and select 2004 Isuzu Axiom and 2004 Isuzu Rodeo applications. Champion 9060 is also cross-referenced to NGK 93815 for the same application.

Use Champion 9060 when you need a spark plug that matches the listed OE-type fitment and factory-style dimensions, including a 1.043 in. reach, 0.472 in. thread diameter, and non-removable nut terminal.

What It Helps Address

  • Hard starting caused by worn or inconsistent spark plugs
  • Misfire conditions related to degraded electrode performance
  • Rough idle from weak spark delivery
  • Reduced throttle response from ignition wear
  • Service intervals where OE-type replacement is required

Installation Notes and Tips

Verify the plug type number, seat style, thread diameter, reach, and pre-gap before installation. For the listed Kia Optima, Isuzu Axiom, and Isuzu Rodeo applications, confirm the engine specification and factory gap requirement against the vehicle service information. Handle the iridium center electrode carefully during installation and use proper torque procedures for flat-seat spark plugs.

Quality Assurance

Champion manufactures this spark plug as part of its Iridium line with iridium and platinum electrode materials selected for ignition service consistency. Confirm fitment by year, make, model, and plug type before installation.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2013KiaOptima2.0LL4N/AOE Type; Gap 0.032 (in); Plug Type Number RER11WMPB3; Champion Iridium
2012KiaOptima2.0LL4N/AOE Type; Gap 0.032 (in); Plug Type Number RER11WMPB3; Champion Iridium
2011KiaOptima2.0LL4N/AOE Type; Gap 0.032 (in); Plug Type Number RER11WMPB3; Champion Iridium
2004IsuzuAxiom3.5LV6N/AOE Type; Gap 0.035 (in); Plug Type Number RER11WMPB3; Champion Iridium
2004IsuzuRodeo3.5LV6N/AOE Type; Gap 0.035 (in); Plug Type Number RER11WMPB3; Champion Iridium
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 3479NGK — 9381518846100601884708200188470822018849090751884909085RER11WMPB3SILZKR6B10ESILZKR6D8EZXU20HCR8