Select Your Ride

1
2
3

DENSO Spark Plug - W24ES-U 4030

Part Number: W24ESU
DENSO
(No reviews yet) Write a Review
SKU:
W24ESU
UPC:
042511040304
MPN:
4030
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.13 LBS
$3.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

A spark plug is only as reliable as its ability to consistently ignite your fuel mixture under high heat and pressure. The DENSO W24ES-U 4030 is 100% pre-fired and engineered with a copper core center electrode to deliver superior thermal conductivity, ensuring dependable ignition performance across a wide range of operating conditions. If you're running an engine that demands precision and repeatability—whether on the track or in daily driving—this OE-spec plug eliminates the guesswork and delivers the combustion reliability you need.

  • 100% pre-fired
  • Copper core electrode
  • Superior thermal conductivity
  • Five-rib insulator design
  • Reduces flashover
  • Minimizes voltage loss
  • Dual copper/glass seal
  • Gas-tight seal construction
  • Original Equipment specification
  • MPN: 4030
View AllClose

Specs

RIDING STYLE:
SNOW
RIDING STYLE:
WATERCRAFT
SPARK GAP IMPERIAL:
0.028'
HEAT RANGE:
24
STYLE:
U-GROOVE
UNITS:
EACH
CENTER ELECTRODE PROJECTION:
NON-PROJECTED
CENTER ELECTRODE TYPE:
STANDARD
ELECTRODE TIP MATERIAL:
NICKEL ALLOY
GROUND ELECTRODE SHAPE:
U-GROOVE
HEX SIZE METRIC:
20.6 MM
PRODUCT NAME:
SPARK PLUG
RIDING STYLE:
OFF-ROAD
RIDING STYLE:
UTV
SPARK GAP METRIC:
0.7 MM
RIDING STYLE:
ADVENTURE TOURING / DUAL-SPORT
RIDING STYLE:
ATV
RIDING STYLE:
STREET
TERMINAL CONFIGURATION:
THREADED STUD
THREAD REACH METRIC:
19.1 MM
TYPE:
NON-RESISTOR
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for DENSO Spark Plug - W24ES-U 4030

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