SKU: 44681565408

Cylinder Piston Top End Rebuild Kit For Duk 390 RC390 Adventure 390 2013-2026

Sale price$110.49 Regular price$122.77
Save 10%

Pay in installments of $30.69 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Cylinder Piston Top End Rebuild Kit For Duk 390 RC390 Adventure 390 2013-2026Cylinder Piston Gasket Top End Rebuild Kit 89mm For Duke 390 RC390 2013 2022 Features: If your cylinder blows through, the compression is too low, or even 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). The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike which has a nicasil

Cylinder Piston Gasket Top End Rebuild Kit 89mm For Duke 390 RC390 2013-2022

Features:
If your cylinder blows through, the compression is too low, or even 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).
The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike which has a nicasil treatment).
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 - 89 mm.
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, Steel
Displacement: 373cc
Bore Type: Standard Bore
Bore diameter: 89 mm

Replacement Part Number:
Cylinder & Piston Kit: 93830038000
Cylinder Base Gasket: 90230035000
Cylinder Head Gasket: 93830036000
Piston: 90230007200
Pistion Kit: 90230007010
Pin, Piston: 90230033000
Piston Ring Set (Std): 90230030010
Circlips, piston (2): 90230074000

Fits Model/Year:
Fit for Duke 390 2013-2026
Fit for RC 390 2014-2026
Fit for Adventure 390 2020-2026

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

Package Includes:
1x 89mm Cylinder
1x Piston
1x Piston Ring Set
1x Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket

(Comes exactly as pictured.)

Note:
Please check your existing cylinder prior to purchase to ensure that you are ordering the correct type for your machine.
Key things to check are the distances between the, Fixing holes (measured centre of eye to centre of eye) and the internal diameter of the cylinder/barrel.
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: 44681565408

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
DLassa
Los Angeles, US
★★★★★ 5
Good for small hands
Color: White
Really like the thin top of the flosser. I have small hands and had no problem holding this flosser.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
A
Verified Purchase
Aleglez
Fort Morgan, US
★★★★★ 5
Lo mejor cuando usas frenos
Color: Pink
Me encanto, muy calidad!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
A
Amazon Customer
Carnegie, US
★★★★★ 4
Seems well made, but I don't like the sensation (of a water flosser in general)
Color: Black
This was the first time I ever tried a water flosser, and ultimately have decided it is not for me as I don't like the sensation of water falling out of my mouth while using it. But my mother swears by them, so I will likely give it to her. It does seem to be well-made and of good quality. Even full of water, it is fairly lightweight and easy to hold onto. There are several different strengths/pattern settings, which seems like a good thing. It charged up quickly, but I cannot speak to the battery life as I only used it a few times. I see that the price has dropped by 1/3 since I ordered it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jen
Port Orchard, US
★★★★★ 5
Love it
Works great! I like it better than floss, but my dentist says I still have to floss 😭 but this is great at getting those little particles
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
P
Verified Purchase
Phyllis Helgersen
Los Angeles, US
★★★★★ 5
Water pik
Color: Pink
Yes it works very well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026

recommand products