Wiseco Mitsu 4G63 2.3L 85.50 Bore .020 Oversize 10.5:1 CR E85 Series Piston Shelf Stock Kit

Wiseco Mitsu 4G63 2.3L 85.50 Bore .020 Oversize 10.5:1 CR E85 Series Piston Shelf Stock Kit

Marsoni

M251S

$479.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Wiseco Mitsu 4G63 2.3L 85.50 Bore .020 Oversize 10.5:1 CR E85 Series Piston Shelf Stock KitProfessional Series forged racing pistons from Wiseco are no expense spared pistons designed for the serious racers and builders. Packed full of custom level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco? s Professional Series.

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Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!

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Reviewed in the United States on February 16, 2026

Verified Purchase

IT Secure Force

Lowell, US

★★★★★ 5

Excellent dog balls — safe design and very durable

Style: Fetch Balls (Pack of 3), Size: 2.5 inch

These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.

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Reviewed in the United States on December 1, 2025