SKU: 93694847477

2017-2018 300 XC-W Six Days Cylinder Kit w/Piston & Top End Gasket Kit 55630038000 54830132000

$151.99 $168.88
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Description

2017-2018 300 XC-W Six Days Cylinder Kit w/Piston & Top End Gasket Kit 55630038000 5483013200072mm Cylinder Piston Gasket Top End Rebuild Kit For EXC XC XC W 300 2017 2018 Features: If your cylinder blows through, or a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). Piston is anodized for superior heat resistance and longer lifespan. The gaskets use performance materials to increase durability and provide

72mm Cylinder Piston Gasket Top End Rebuild Kit For EXC / XC / XC-W 300 2017-2018

Features:
If your cylinder blows through, or a piston seizure has occurred, then this kit is exactly the right thing for you. 
Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured).
Piston is anodized for superior heat resistance and longer lifespan.
The gaskets use performance materials to increase durability and provide greater reliability.
Includes all gaskets pictured to rebuild top end.
Kit is for standard bore size - 72.0 mm, 18mm steel piston pin.
This kit is excellent as a low-cost replacement for defects in the original cylinder.

Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Material: Aluminum
Displacement: 300cc
Engine: 2-Stroke
Bore Type: Standard Bore
Bore diameter: STD 72mm
Pin diameter: 18mm
Pin Overall Length: 56mm

Replacement Part Number:
Cylinder and Piston: 55630038000
Piston Kit: 55630307100
Cylinder Base Gasket: 55430030040
Left Control Cover Gasket: 55537006000
Right Control Cover Gasket: 55537008000
Pin, Piston: 55430033000
Piston Ring Set (Std): 54830132000
Circlips, piston (2): 54830074000

(Always compare part numbers to your parts schematics and cross reference appropriately.)
(This is NOT a genuine Part, OEM part numbers are included for product type identification and comparison only.)

Fits Make/Model/Year:
Only fits Carbureted Models with 2 Stroke engines.
Fit for 300 EXC 2017-2018
Fit for 300 EXC CKD 2019
Fit for 300 EXC Six Days 2017
Fit for 300 XC 2017-2018
Fit for 300 XC-W 2017-2018
Fit for 300 XC-W Six Days 2017-2018
Fit for Husqvarna TE 300 2017-2018
Fit for Husqvarna TX 300 2017-2018

(Compatibility Chart is for Reference ONLY!!!) 
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x Cylinder
1x Piston
1x Piston Ring Set
1x 18mm Wristpin 
1x Circlip(2)
1x Cylinder Base Gasket
1x Intake Manifold Gasket
1x Left Control Cover Gasket
1x Right Control Cover Gasket

(Comes exactly as pictured.)

Note:
Carefully compare to your old parts to be sure this is the correct part for your machine.

The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer Fits.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93694847477

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4.7 ★★★★★
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Amandasr73
Houston, US
★★★★★ 5
Its like they knew what I prayed for🙏🏽
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Okay, let me start by saying I am a huge skeptic. I need to research things to the nine's and read legit reviews before I buy anything new. I have had cavities from a very young age and receeding gumlines all my life. At age 50, I have gone all natural, got rid of everything toxic, and got really healthy. I have been listening to Dr. HUBERMAN podcast on you tube and found one he did on oral health. He gets very detailed about how to heal your oral health. He spoke specifically about hydroxyapetite and xylitol and their benefits. I then started searching for mouthwashes with these ingredients because i am seriously concerned my teeth are going to fall out from these receeding gums. I have been told all my life there was nothing you can do. I knew in my gut that was a lie. I knew there had to be a way to heal our mouths naturally. Then found BOKA. I got them. I tried them. I lOVE THEM! They are perfect! They are minty fresh, easy to use, makes my mouth feel clean and if they actually do heal my mouth....then awesome sauce! I read all the reviews. I see the after taste. But, i think its a personal choice. I like the after taste. It tastes and feels like a clean mouth. I feel the tinglyness. Yes. But I believe from my health and science background it is the mint, aloe, probiotics and everything else stimulating the skin and blood to start the regeneration of skin and mineral. Im happy to report back again in a month or so with outcome plus before and after photos👍🏽
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2024
C
Verified Purchase
Calvin Carter
Charlottesville, US
★★★★★ 5
No mess or spill...
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
Great product! Makes easy for travel and use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
J
Verified Purchase
Jill (BJS)
Whiting, US
★★★★★ 5
Convenient and easy
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Easy to use. Fresh breath lasts a while. will be buying again
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Reviewed in the United States on May 30, 2026
J
Verified Purchase
Josh Rich
Carnegie, US
★★★★★ 5
A Fluoride‑Free Toothpaste the Whole Family Honestly Loves
Size: 4 Ounce (Pack of 3), Set name: E. Orange Cream, Watermelon Mint, Strawberry Mango
We’ve been using Boka Fluoride Free Toothpaste with Nano‑Hydroxyapatite for a while now, and it has easily become a staple in our household. Finding a toothpaste that is both clean and effective and something my daughter actually enjoys using has always been a challenge, but this one truly checks every box. First, the flavors deserve special mention. We’ve tried Orange Cream and Watermelon Mint, and my daughter absolutely loves both. There’s no struggle at brushing time anymore, no complaints, no resistance. She actually looks forward to brushing her teeth, which as any parent knows, is a huge win. The flavors are fun but not overpowering, and they don’t have that harsh or medicinal taste found in many toothpastes, especially “kid-friendly” ones. From a parent’s perspective, what really sold us is the fact that Boka is fluoride‑free and made with clean ingredients. We love knowing that we’re not exposing her to unnecessary chemicals while still supporting good oral hygiene. The inclusion of nano‑hydroxyapatite gives us peace of mind as well, it feels like a modern, thoughtful alternative that aligns with what we want for our family. The toothpaste feels gentle, non‑gritty, and leaves mouths feeling smooth and clean without dryness or irritation. The texture is another pleasant surprise. It’s creamy and smooth, easy to spread on the toothbrush, and doesn’t foam excessively. Both flavors leave a fresh, clean feeling afterward without any lingering bitterness. Even as adults, we genuinely enjoy using it, which says a lot, we often find ourselves reaching for it instead of our usual toothpaste. Overall, Boka Toothpaste has made brushing easier, more enjoyable, and more reassuring for our family. My daughter loves every flavor we’ve tried, and we love knowing we’re using a product that’s clean and fluoride‑free without compromising quality. If you’re looking for a toothpaste that works for both kids and adults and one that finally ends brushing battles,, I can’t recommend this one enough.
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Reviewed in the United States on April 23, 2026
M
Verified Purchase
Megan
Birmingham, US
★★★★★ 5
Toddler Approved!
Size: 4 Ounce (Pack of 1), Set name: A. Strawberry Mango
I never thought I’d describe toothpaste as “fun,” but here we are... I bought this Boka strawberry mango flavor for my toddler — I figured he would enjoy this over a mint flavor because what kid enjoys a harsh, burning feeling? It smells fruity and tastes like a smoothie. We are still practicing brushing but this toothpaste helps encourage the importance of daily teeth maintenance. Also, I love that it’s fluoride-free and I am not worried if it's swallowed. It is pricier than I would prefer, but it has lasted so long that I've came to terms that it's worth the cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026

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