JavaScript Disabled

To get the full Cycle Gear experience, enable JavaScript in your browser settings and refresh this page.

Uh oh - Our system doesn't think this part will fit your 2008 Harley Davidson Sportster Nightster XL1200N (change vehicle selection)

We're sorry but all combinations for this product are currently out of stock.

You can be notified upon their arrival by choosing the options you are interested in and then entering your email in the box below.

Out of Stock

Pro X

Pro X Complete Gasket Kit Kawasaki KX450 2024-2026

Write a Review

Pro X Complete Gasket Kit Kawasaki KX450 2024-2026

Fullscreen Zoom

$158^.³⁶

$175.95

Save $17.59 10%

Fast Lane

Members get up to $22.92 in total value. Join Now

Ships Free to Cycle Gear Stores!

The Cycle Gear Difference

Free Shipping Over $49^.⁹⁹
30-Day Best Price Guaranteed
No-Hassle Returns View Details

Pro X Complete Gasket Kit Kawasaki KX450

Engineered to provide dependable, high-performance sealing, ProX gaskets are suitable for routine top-end maintenance or comprehensive engine rebuilds. Precision-manufactured in state-of-the-art facilities, each gasket adheres to strict specifications set by ProX, guaranteeing both a perfect fit and the endurance to meet the demands of every ride.

With a strong foundation in innovative manufacturing and design knowledge, ProX gaskets stand out for their ability to withstand rigorous usage. Each gasket is meticulously crafted to suit its specific application, providing the right balance of material composition and technological sophistication for unparalleled sealing strength and dependability.

Features:

Precision-engineered for a reliable, high-quality seal
Manufactured with advanced materials for optimal performance
Available in top-end and complete gasket kits
Developed to complement ProX pistons and rods
Built using state-of-the-art processes to meet specific engine requirements

Notes: Images are for reference only.

Read More

Uh oh - Our system doesn't think this part will fit your 2008 Harley Davidson Sportster Nightster XL1200N (change vehicle selection)

Kawasaki: KX450 2024, 2025, 2026

This item is also available for 137 other models:

Gas Gas: EC 250 2022-2023; EC 250 2024-2025; EC 250F 2025; EC 300 2021-2023; EC 300 2024-2025; EC 450F 2024-2025; EC 500F 2025; EX 250 2024-2025; EX 250F 2023-2025; EX 300 2021-2023; EX 300 2024-2025; EX 350F 2024-2025; EX 450F 2021-2023; EX 450F 2024; MC 125 2023-2024; MC 150 2025; MC 250 2022-2023; MC 250 2024-2025; MC 250F 2023-2025; MC 300 2025; MC 350F 2024-2025; MC 350F 2023; MC 450F 2021-2023; MC 450F 2024-2025; MC 50 2024-2025; MC 65 2024-2025; MC 85 17/14 2021-2025; MC 85 19/16 2021-2025

Honda: CRF250R 2018-2021; CRF250R 2022-2025; CRF250RX 2019-2021; CRF250RX 2022-2025; CRF450R 2019-2020; CRF450R 2021-2022; CRF450R 2023-2025; CRF450RX 2019-2020; CRF450RX 2021-2022; CRF450RX 2023-2025

Husqvarna: FC250 2023-2025; FC350 2023-2025; FC350 2019-2022; FC450 2019-2022; FC450 2023-2025; FE250 2020; FE350 2020-2022; FE450 2024-2025; FE450 2017-2018; FE450 2023; FE450 2019; FE501 2017-2018; FE501 2020-2022; FE501 2019; FX350 2023-2025; FX350 2019-2022; FX450 2019-2022; FX450 2023-2024; TC125 2023-2024; TC150 2025; TC250 2019-2020; TC250 2021-2022; TC250 2023-2025; TC300 2025; TC50 2024-2025; TC65 2024-2025; TC85 17/14 2018-2025; TC85 19/16 2018-2025; TE150 2024-2025; TE150 2017-2023; TE150i 2020-2023; TE250 2017-2018; TE250 2024-2025; TE250i 2018-2019; TE250i 2021-2023; TE250i 2020; TE300 2017-2018; TE300i 2021-2023; TE300i 2020; TE300i 2019; TX300 2017-2019; TX300i 2021-2023; TX300i 2020

KTM: 125 SX 2023-2024; 150 SX 2025; 150 SX 2016-2022; 150 XC-W 2017-2023; 250 SX 2019-2020; 250 SX 2021-2022; 250 SX 2023-2025; 250 SX-F 2023-2025; 300 SX 2023-2025; 350 EXC-F 2020-2023; 350 SX-F 2023-2025; 350 SX-F 2019-2022; 450 SX-F 2019-2022; 450 SX-F 2023-2025; 500 EXC-F 2024-2025; 500 EXC-F 2017-2018; 500 EXC-F 2020-2023; 500 EXC-F 2019; 50 SX 2024-2025; 65 SX 2024-2025; 85 SX (17/14) 2018-2025; 85 SX (19/16) 2020-2025

Kawasaki: KX250 2019-2020; KX250 2021-2024; KX250X 2021-2024; KX450 2021-2023; KX450X 2021-2023

Suzuki: RMX450Z 2010-2019; RMZ250 2016-2018; RMZ250 2020-2025

Yamaha: WR250F 2022-2026; WR250F 2020-2021; WR450F 2024-2026; WR450F 2019-2020; WR450F 2021-2023; YZ125 2022-2026; YZ125 50th Anniversary Edition 2024; YZ125 70th Anniversary Edition 2026; YZ125 Monster Energy Race Edition 2022-2025; YZ125X 2022-2026; YZ250F 2019-2020; YZ250F 2021-2026; YZ250F 50th Anniversary Edition 2024; YZ250F 70th Anniversary Edition 2026; YZ250F Monster Energy Race Edition 2024-2025; YZ250FX 2022-2026; YZ450F 2023-2026; YZ450F 2018-2019; YZ450F 2020-2022; YZ450F 70th Anniversary Edition 2026; YZ450FX 2024-2026; YZ450FX 2019-2020; YZ450FX 2021-2023; YZ65 2018-2026; YZ85 2019-2026; YZ85 Big Wheel 2022-2026

Product Style	Item #	Store SKU	Manufacturer Product #	Availability
Product Style Pro X Complete Gasket Kit Kawasaki KX450 2024-2026	Item # 10519280	Store SKU	Manufacturer Product # 34.4434	Availability Out of Stock

$39.99/yr.

Spend Less. Ride More.

5% RPM Cash Back*
10% Off Over 70 Brands
$15 in RPM Cash When You Join
Free 2-Day Shipping & Free Returns*
And more!

Become a member today! Learn More

By purchasing and enrolling in Riders Preferred Membership, you agree to the Program Terms and Conditions. *Some exclusions apply: 10% RPM discount applies on full price and sale price Exclusive Brands. 10% RPM discount applies on additional select brands at full price. Exclusions apply. RPM free 2-day shipping applies on qualifying items, contiguous U.S. only. Not available for AK, HI, or U.S. Territories. View shipping policies. RPM free returns apply on qualifying items and are processed on standard return timeline, contiguous U.S. only. View return policy.