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Description
Wiseco 02-06 Acura/Honda K20/RSX-S 86.5mm Bore .020 Oversize 11.0:1 CR Dome Dish PistonExperience top tier performance with the Wiseco Piston Set designed specifically for 2002 to 2006 Acura and Honda models featuring the K20 engine and RSX S. These forged pistons boast an 86. 5mm bore and are crafted with a precise . 020 oversize to ensure a perfect fit for engine rebuilds or upgrades. Constructed with an 11. 0: 1 compression ratio, this piston set features a dome dish design that enhances combustion efficiency and power output. Wiseco
Experience top-tier performance with the Wiseco Piston Set designed specifically for 2002 to 2006 Acura and Honda models featuring the K20 engine and RSX-S. These forged pistons boast an 86.5mm bore and are crafted with a precise .020 oversize to ensure a perfect fit for engine rebuilds or upgrades.Constructed with an 11.0:1 compression ratio, this piston set features a dome dish design that enhances combustion efficiency and power output. Wiseco is renowned for producing durable and reliable engine components to meet the needs of automotive enthusiasts committed to maximizing their vehicle's potential.
Ideal for those looking to replace factory pistons or boost engine performance, these pistons offer excellent strength and thermal resistance thanks to Wiseco's advanced forging technology. Compatible with a range of K20 engines, they provide an effective balance between performance gains and engine longevity.
Upgrade your ride today with this high-quality piston set from Wiseco, trusted by tuners and racers across Europe and beyond. With Tuningsupply's fast, transparent shipping and competitive pricing, it's never been easier to get premium parts for your build.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Fits my old eufy
Size: 3+12+12+2+1 pack
This set fits my older model eufy and has extra parts for newer models. The filters did not fit our model (our fault for not doing proper research) but the fan sweeper is awesome.
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Reviewed in the United States on October 5, 2024
★★★★★ 5
Lots of extras!
Size: 2+12+12+2 pack
The brushes are a bit flimsier than the original but otherwise fine. I needed it for the rectangular filters more than anything
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Reviewed in the United States on March 7, 2026
★★★★★ 5
EUFY 11S
Size: 2+8 pack
Used to replace the ones for my EUFY 11S vacuum. They fit just like the ones and got my vacuum back to cleaning really good. Didn’t realize how loud my vacuum had become until I replaced these parts.
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Reviewed in the United States on December 19, 2025
★★★★★ 5
Get this!
Size: 3+12+12+2+1 pack
Very nice pack of essentials for my robot.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Good Replacement Set
Style: 19 Pack
Good replacement set for the price. Parts are basically like the originals and are easily installed for a perfect fit for the 25C.
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Reviewed in the United States on July 11, 2025