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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
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Description
Wiseco HD Milwaukee 8 CVO 128cid 11.01 CR (X) Piston KitWiseco Black Edition pistons are designed and built to be the ultimate in piston performance and durability for Harley Davidson engines. Introducing proprietary, industry first coatings, Black Edition pistons perform as good as they look. Wiseco's ArmorX coating protects critical areas of the piston for miles and miles of riding, while ArmorFit skirt coating helps reduce engine noise and friction. Equip your performance Harley build with the American
Wiseco Black Edition pistons are designed and built to be the ultimate in piston performance and durability for Harley-Davidson engines. Introducing proprietary, industry first coatings, Black Edition pistons perform as good as they look. Wiseco's ArmorX coating protects critical areas of the piston for miles and miles of riding, while ArmorFit skirt coating helps reduce engine noise and friction. Equip your performance Harley build with the American-made pistons it deserves.
- ArmorFit skirt coating allows forged piston to be installed at tighter clearance, conforming to the cylinder bore through normal operation for ideal performance with less guesswork
- ArmorFit skirt coating allows forged piston to be installed at tighter clearance, conforming to the cylinder bore through normal
- ArmorX coating applied to piston crown, ring grooves, and pin bore through proprietary electrochemical process and materials
- Greatly increased resistance to wear and damage caused by heat and detonation plus resists ring microwelding
- Various compression ratios and bore sizes available off the shelf to fit specific builds
- Ideal for high-performance environments - from natural aspiration to power adders
- Remains durable in high load, high cylinder pressure, high heat environments
- Engineered, forged, and machined in the USA in Mentor, OH
- Kits include ring packs, wrist pins, and circlips
- 4.250 in. Bore, 11:1 CR
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2024 | Harley-Davidson | FLFBS Fat Boy 114 | Base |
| 2018-2024 | Harley-Davidson | FLHCS Heritage Classic 114 | Base |
| 2019-2025 | Harley-Davidson | FLHRXS Road King Special | Base |
| 2019-2025 | Harley-Davidson | FLHTCUTG Tri Glide Ultra | Base |
| 2019 | Harley-Davidson | FLHTKL Ultra Limited Low | Base |
| 2017 | Harley-Davidson | FLHTKSE CVO Limited | Base |
| 2019-2023 | Harley-Davidson | FLHXS Street Glide Special | Base |
| 2017 | Harley-Davidson | FLHXSE CVO Street Glide | Base |
| 2019-2025 | Harley-Davidson | FLRT Freewheeler | Base |
| 2020-2024 | Harley-Davidson | FLTRK Road Glide Limited | Base |
| 2023-2025 | Harley-Davidson | FLTRT Road Glide 3 | Base |
| 2019 | Harley-Davidson | FLTRU Road Glide Ultra | Base |
| 2019-2023 | Harley-Davidson | FLTRXS Road Glide Special | Base |
| 2021-2024 | Harley-Davidson | FXBBS Street Bob 114 | Base |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | Base |
| 2019 | Harley-Davidson | FXDRS FXDR 114 | Base |
| 2018-2023 | Harley-Davidson | FXFBS Fat Bob 114 | Base |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
SO durable & my Blue Heeler LOVES it!
Color: Purple, Color: Purple
My Blue Heeler tears up almost all of her toys if they’re not rubber. This ball is SO durable and she loves it so much!! We’ve had it for 5 months now. She chews on it every day for long periods of time and it’s showing pretty much no wear and tear. I keep wondering if I’ll ever have to pull out the second one from the box lol. It can be hard to squeak with one hand, but it’s easy enough with 2 hands or if you step on it with your foot. It’s hilarious that every time I squeak it she licks her lips. My girl never actually squeaks it while she’s chewing on it, which is actually a plus cuz it doesn’t get annoying when she’s chewing on it for long periods of time. I also love that the ball helps clean her teeth because of the spikes and the size is larger so it’s easy to take it from her while playing fetch. Overall a fun, durable dog toy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Totally indestructible!
Color: Purple, Color: Purple
Finally! A toy my aggressive chewer cannot destroy!! Can’t even get the squeaker out! No other toy has ever held up and it’s got some nice bounce to it. Perfect size so it can’t get stuck under the sofa. Furthermore, it aids in cleaning his teeth and he loves them. This is a great money saver too!
Update - 3 months later - still pup’s fav…still whole - still lotsa bounce - still has squeaker intact. As good as new! I’d buy these again but don’t need to 😃!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 5
Toughest ball of this type.
Color: Blue
My dogs are brutal with these toys. I really like them as the spikes act as a tooth brush, and the dogs love knawing on them. There are other spiked balls like this on amazon, but this one is of better quality. It lasts a lot longer. The squeaker does not last long, the dogs teeth push it into the ball, you can hear it rattling around in there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
★★★★★ 4
Very good for aggressive chewers
Color: Red, Blue, Green, Yellow
Finally found ball that my aggressive chewer doesn't destroy. Has loud squeaker however he broke after 4 days. Probably better, noise gone. Very sturdy and he loves. Also big so doesn't roll under furniture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2025
★★★★★ 5
Durable
Color: Purple
I bought this for my 80lb 1yr American Bully male,who has made it his mission to test all the toys his dad and I have bought. Now I have 3 other American Bullies, siblings 3yr old 2 females/1male, who did the same at that age and I mastered toy shopping or so I thought. Lol. My new pup loves balls and this is the only one he firstly can't fit completely in his mouth and can't tear it apart. He has tired!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
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