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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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Description
Wiseco Pistons K634M88 K24 K20 88mm Piston SetWiseco pistons go through more finishing processes than any other piston on the market without driving the cost up. They come with more features standard than any other piston on the market, at a more affordable price than many of the competitors. All of the Wiseco pistons for this application come standard with anti friction skirt coating which helps minimize scuffing during break in and lower friction on the cylinder wall. The top face of the piston
Wiseco pistons go through more finishing processes than any other piston on the market without driving the cost up. They come with more features standard than any other piston on the market, at a more affordable price than many of the competitors. All of the Wiseco pistons for this application come standard with anti-friction skirt coating which helps minimize scuffing during break-in and lower friction on the cylinder wall. The top face of the piston is textured to improve the combustion characteristics, and all kits come with rings, pins and locks.Car Make: Acura / Honda
Car Model: RSX Type S / Civic Si
Years: 2002-2006 RSX Type S, 2006-2011 Civic Si
Engine: K20A2, K20Z1, K20Z3, K24A with K20A Head
Included Ring Set: 8800XX
Compression Ratio: 11.4:1 (k20) / 13.0:1 (K24)
Face Type: Dome
Dome CC: 5 cc
Gasket Thickness: 0.025"
Head CC: 50.5 cc
Gram Weight: 327 g
Pin Size: 22mm
Compression Height: 30mm
Rod Length: 139mm (K20) / 152mm (K24)
Stroke: 3.386" (K20) / 3.897" (K24)
Bore: 88mm
Material: 2618
Bore Size: +0.080" (K22) / +0.040" (K24)
Standard Pin (Included): S618
Pin Locks (Included): W5590
Ring Part#: 8800XX
Suggested Head Gasket (Not Included): 0.025
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 19 reviews
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Product Reviews
★★★★★ 5
Love it
Size: Small (Pack of 1)
We adopted our pup and the only thing that came with her was this toy. She loves it!!! Of course we have to purchase a new one about every 3 months, when the plastic starts crumbling.
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Reviewed in the United States on October 13, 2025
★★★★★ 5
Amazing chew product!
Size: Small (Pack of 1)
I use these for my large dogs. Both dogs love them! And the first two survived our two pups first 10 months. I just reordered and they were excited and immediately began chewing! Highly recommend.
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Reviewed in the United States on July 9, 2023
★★★★★ 5
Great Dog Toy
Very Durable
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Reviewed in the United States on June 6, 2026
★★★★★ 5
Great toy for heavy chewer
My dogs love these and play tug with them all the time. They hold up to the chewing of my Heavy Chewer.
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Reviewed in the United States on May 16, 2026
★★★★★ 4
Great for teething puppies
They are a hard plastic so make lots of noise on the hardwood floors but my bernedoodle puppy loves them!
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Reviewed in the United States on May 28, 2026