SKU: 10432791526

1998-2004 Honda Foreman 450 Top End Rebuild Kit Cylinder Piston Gaskets 12100-HN0-A00 Generic

Sale price$102.39 Regular price$113.77
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Description

1998-2004 Honda Foreman 450 Top End Rebuild Kit Cylinder Piston Gaskets 12100-HN0-A00 GenericTop End Rebuild Kit Cylinder Piston Gaskets Fit for Honda Foreman 450 1998 2004 Generic FEATURES: We are offering a complete top end kit. Engineered and Tested to Meet or Exceed Original Equipment Standards and Performance. This kit is designed specifically for the DIY (Do It Yourself) mechanic. Cylinder is a Cast Aluminum 90mm Standard Bore Replacement with Steel Sleeve. Our Gaskets are all top quality and will keep a perfect seal between all of the

Top End Rebuild Kit Cylinder Piston Gaskets Fit for Honda Foreman 450 1998-2004 Generic

FEATURES:
We are offering a complete top end kit.
Engineered and Tested to Meet or Exceed Original Equipment Standards and Performance.
This kit is designed specifically for the DIY (Do It Yourself) mechanic.
Cylinder is a Cast Aluminum 90mm Standard Bore Replacement with Steel Sleeve.
Our Gaskets are all top quality and will keep a perfect seal between all of the components.
The cylinder is cleaned, bored and honed to the specific clearances for the piston you receive in the kit.
This kit includes a cylinder, piston, rings, wrist pin, circlips and top end gaskets.
Kit is for standard bore size - 90.00mm.
Everything that you need to repair your top end is included in one easy purchase.
All of the components within this kit are bolt-on ready for a hassle free installation.

SPECIFICATIONS:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Cylinder Material: High-Grade Cast Aluminum
Piston Material: Forged Aluminum
Displacement: 450cc
Bore Size: STD 90mm
Piston Height: 55.6mm


REFERENCE PART NUMBER(S):
Cylinder: 12100-HN0-A00
Cylinder Base Gasket: 12191-HM7-013
Cylinder Head Gasket: 12251-HN0-A01
Cylinder Head Cover Gasket: 12315-HM7-005
Piston: 13101-HN0-A00
Ring Set: 13010-HN0-A02
Pin, Piston: 13111-HN0-A00
Clip, Piston: 13112-MAT-000
Valve Seals: 12209-KL4-005
O-Ring(37x2.4): 91305-HN0-A00
Exhaust Gasket: 18291-MN4-920

FITMENT:
For Honda TRX450 S/ES/FE/FM Foreman 450 4x4 (All Models) 1998-2004


PACKAGE INCLUDES:
1x Cylinder
1x Standard Size Piston
1x Piston Ring Kit
1x Wristpin
2x Circlips
1x Cylinder Head Gasket
1x Cylinder Block Gasket
1x Exhaust Gasket
1x Valve Stem Seals Kit
1x Exhaust Gasket
1x O-Ring
1x Intake Gasket


NOTE:
Ring end gaps are checked prior to shipment for proper sizing.
Please check out the product and size fits your motorcycle or not before you purchase.

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: 10432791526

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4.7 ★★★★★
Based on 28 reviews
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Carissa L
Belleville, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Carnegie, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
O
Verified Purchase
Oneida P
Natrona Heights, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
J
Verified Purchase
Jennifer Cal
Charlottesville, US
★★★★★ 5
I have 2!
Color: Coal Black
My office is in my loft. But there are things along the wall I don’t want to look at. These work great. Hides what I don’t want to see & is a classy look in the room. Sturdy, easy to assemble, well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
B
Verified Purchase
Barbara McCloud
Los Angeles, US
★★★★★ 5
Nice and strong
Color: Black, Size: Wheel-6 Panel
Nice and strong, tedious, putting together, but very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026

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