Select Your Ride

1
2
3

DRAG SPECIALTIES Spark Plugs - '99-'17 TC/XL E18-6655SDS

Part Number: 21030196
DRAG SPECIALTIES
(No reviews yet) Write a Review
SKU:
21030196
MPN:
2103-0196
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.30 LBS
$15.55

Ships from Manufacture | Call to Order (231) 767-5055

Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

Reliable ignition is non-negotiable in high-performance engines, and these Drag Specialties spark plugs deliver the consistent spark your '99-'17 TC/XL needs to stay in the powerband. The 95% alumina insulator and multi-rib design eliminate flashover under extreme heat and cylinder pressure, while the copper core electrode ensures long service life with minimal degradation. If you're running your Harley hard—whether on the track or the street—these plugs keep your engine firing cleanly and predictably.

  • Fitment: '99-'17 TC/XL (vehicle-specific)
  • Installation: Bolt-on replacement
  • Insulator material: 95% pure alumina
  • Insulator design: Multi-rib flashover prevention
  • Housing: Nickel-plated steel
  • Electrode: Copper core construction
  • Seal: Multi-layer gasket, heat-crimped
  • Corrosion resistance: Superior durability
  • Heat conductivity: Optimized dissipation
  • MPN: 2103-0196
  • Manufacturer: Drag Specialties
View AllClose

Specs

CENTER ELECTRODE PROJECTION:
PROJECTED
GROUND ELECTRODE CONFIGURATION:
SINGLE
HEX SIZE METRIC:
16 MM
STYLE:
COPPER
CENTER ELECTRODE TYPE:
STANDARD
ELECTRODE TIP MATERIAL:
NICKEL ALLOY
MODEL:
DCPR7E
THREAD REACH METRIC:
19.1 MM
TYPE:
RESISTOR
GROUND ELECTRODE SHAPE:
STANDARD
HEAT RANGE:
7
TERMINAL CONFIGURATION:
REMOVABLE NUT
THREAD REACH:
19,1 MM (3/4')
PRODUCT NAME:
SPARK PLUG
RIDING STYLE:
STREET
UNITS:
PAIR
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for DRAG SPECIALTIES Spark Plugs - '99-'17 TC/XL E18-6655SDS

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER