Select Your Ride

1
2
3

PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23803-HB3-000

Part Number: K222503S
PARTS UNLIMITED
(No reviews yet) Write a Review
SKU:
K222503S
MPN:
K22-2503S
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.25 LBS
$15.25
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 worn or damaged countershaft sprocket compromises your entire drivetrain's efficiency, leading to power loss and premature wear on your chain and rear sprocket. This OEM-spec replacement restores precision engagement and reliable power transfer, whether you're running stock gearing or a custom setup. Manufactured to exact factory tolerances, it's the straightforward solution to keeping your bike performing at its peak.

  • 12-tooth countershaft sprocket
  • OEM specification manufacturing
  • High-grade hardened steel
  • Precision-machined splines
  • Factory-spec tooth profile
  • Direct fitment replacement
  • Bolt-on installation
  • Long service life
  • Part number: K22-2503S
  • OEM reference: 23803-HB3-000
View AllClose

Specs

MATERIAL:
STEEL
MOUNTING POSITION:
FRONT
TOOTH COUNT:
12
PRODUCT NAME:
SPROCKET
CHAIN SIZE:
520
COLOR/FINISH:
RAW
RIDING STYLE:
ATV
TYPE:
COUNTERSHAFT
UNITS:
EACH
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for PARTS UNLIMITED Countershaft Sprocket - 12-Tooth 23803-HB3-000

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