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Athena

Athena 16-18 Kawasaki KX 450 Water Pump Gasket Kit

$72.95 $49.81 Save $23.14

SKU: A0EF P400250475012

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

This kit includes a water pump gasket, spare bearings, oil seals, washers, and O-rings, with a clutch cover gasket included where necessary for a complete water pump rebuild. Athena gasket kits are produced with strict adherence to manufacturer parameters, utilizing selected materials resistant to extreme thermal and mechanical stress to maintain engine cleanliness, safety, and cooling during racing.
Show original supplier description

Part #: P400250475012

Athena gasket kits are built around a solid know-how, constant technological development conducted by an internal team of engineers and designers, and a production carried out following the strict parameters set by the motorbike's manufacturers. The materials of all the components are selected to be resistant to extreme thermal and mechanical stress, to keep the engine clean, safe and cool during the race, with longer lasting performance in all circumstances.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAthena
Part NumberA0EF P400250475012

About MOTORMIA

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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