✦ Ground shipping $14.95 — free over $150✦ Live distributor stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069✦ Ground shipping $14.95 — free over $150✦ Live distributor stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069
Shop › Electrical & Lighting › Spark Plugs
Champion Spark Plug — RN12YC — 24 Pack
In warehouse stock

Champion Spark Plug — RN12YC — 24 Pack

Champion · #2103-0439 · Spark Plugs / Electrical & Gauges
  • Features a copper core center electrode that allows for accurate control of heat range, optimizing performance and longevity of the spark plug
  • Patented SAC-9 semi-conductor resistor for maximum EMI and RFI suppression
  • Patented Ultraseal™ coated shell for rust prevention
$91.95
In stock. Ships in 2–4 business days · free shipping over $150.
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Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features3 features
  • Features a copper core center electrode that allows for accurate control of heat range, optimizing performance and longevity of the spark plug
  • Patented SAC-9 semi-conductor resistor for maximum EMI and RFI suppression
  • Patented Ultraseal™ coated shell for rust prevention
Specifications17 specs
Ground Electrode Shape
Standard
Hex Size
20.6 mm
Thread Reach
19.1 mm
Ground Electrode Configuration
Single
Terminal Configuration
Removable Nut
Units
24 Pack
Center Electrode Projection
Projected
Model
RN12YC
Riding Style
Street
Center Electrode Type
Standard
Electrode Tip Material
Nickel Alloy
Heat Range
12
Style
Copper Plus
Type
Resistor
Shipping weight
3.35 lb
Package size
6.6 × 4.6 × 4.3 in
Country of origin
Mexico
Part numbers
Salto part #
2103-0439
Champion part #
404S
UPC
037551710980
Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers
Is it in stock?
Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?
Usually 2–4 business days by ground.
Will it fit my machine?
The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.
Is this genuine Champion?
Yes. It ships new from the same distributors the big online stores buy from — Champion part #404S.