Select Your Ride

1
2
3

K&S TECHNOLOGIES Spark Plug Cap - 90 - 14 mm 10-1121Z

Part Number: 21040410
K&S TECHNOLOGIES
(No reviews yet) Write a Review
SKU:
21040410
UPC:
688966009406
MPN:
10-1121Z
Availability:
Ships Same Business Day
Weight:
0.07 LBS
  • K&S TECHNOLOGIES Spark Plug Cap - 90 - 14 mm 10-1121Z
  • K&S TECHNOLOGIES Spark Plug Cap - 90 - 14 mm 10-1121Z
view larger
$9.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads
Frequently bought together:

Description

A reliable spark plug cap is essential for maintaining consistent ignition voltage delivery and preventing misfires under high-RPM conditions. The K&S Technologies 90-degree design eliminates fitment issues in tight engine bays while the integrated resistor cover protects against electromagnetic interference. This is a bolt-on upgrade that delivers measurable gains in engine reliability and cold-start performance.

  • 90-degree orientation design
  • 14 mm spark plug compatible
  • Integrated resistor cover included
  • Dual rubber end caps
  • High-quality construction materials
  • Bolt-on installation required
  • MPN: 10-1121Z
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for K&S TECHNOLOGIES Spark Plug Cap - 90 - 14 mm 10-1121Z

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.

Details

Easy 30-Day Returns

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

Details

You May Also Like

Related Products

Related Products

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

Privacy Policy | Terms of Use | Site Accessibility