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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
For Your Every Summer RSVP, with Code: SUMMER15
Description
KAW ULTRA 130 PLAT PISTONCompetitively priced forged pistons Coated with MOS2 for high performance and heat absorption Ported to match WSM Banshee sleeves Four piston categories from standard, big bore, 5mm long rod and big bore with 5mm long rod Piston pin is 5mm higher on long rod pistons to accommodate long rod Made in Germany FITMENT: Kawasaki 2004 JH1100 Ultra 130 2003 JH1100 Ultra 130 JT1100 1100STX D. I. 2002 JH1100 Ultra 130 JT1100 1100STX D. I. 2001 JH1100 Ultra 130
Competitively priced forged pistons
Coated with MOS2 for high performance and heat absorption
Ported to match WSM Banshee sleeves
Four piston categories from standard, big bore, 5mm long rod and big bore with 5mm long rod
Piston pin is 5mm higher on long rod pistons to accommodate long rod
Made in Germany
Coated with MOS2 for high performance and heat absorption
Ported to match WSM Banshee sleeves
Four piston categories from standard, big bore, 5mm long rod and big bore with 5mm long rod
Piston pin is 5mm higher on long rod pistons to accommodate long rod
Made in Germany
FITMENT:
Kawasaki
2004
JH1100 Ultra 130
2003
JH1100 Ultra 130
JT1100 1100STX D.I.
2002
JH1100 Ultra 130
JT1100 1100STX D.I.
2001
JH1100 Ultra 130
JT1100 1100STX D.I.
2000
JT1100 1100STX D.I.
Manufacturer:WSM PERFORMANCE PARTS
Manufacturer Part No.:010-842PK
U / M :EACH
Actual Weight:1.15lbs
Shipping Weight:1.15lbs
Package Dimensions:4.5” x 3.9” x 3.7”
Item Segment:
Marine
Category Details:
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
4.3 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
MY FAVORITE SOCKS
Size: Large, Color: (001) Black / Black / Pitch Gray
I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.
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Reviewed in the United States on February 25, 2026
★★★★★ 4
A sock with real support and thickness!
Size: Large, Color: (001) Black / Black / Pitch Gray
I’m pretty happy with these. It seems like sock manufacturing changed 10-15 years ago, and it’s become hard to find pairs that are actually thick and durable. I bought these for an event where I knew I’d be on my feet all day, and they did not disappoint.
They provided excellent support throughout the day, even while wearing shoes that typically make my feet ache after just a couple of hours. Glad to finally find a pair that feels well-made.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Great socks
Size: Large, Color: (001) Black / Black / Pitch Gray
Love the quality of this great product very comfortable and fits really good
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Reviewed in the United States on July 31, 2025
★★★★★ 5
Happy husband
Size: Large, Color: (001) Black / Black / Pitch Gray
Husband loved the socks.
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Reviewed in the United States on May 25, 2026