Wiseco Pro-Tru SBC Chevrolet LS Series +4cc OEM Pin 1.335in / 3.903in Bore w/ 1/16 x 1/16 x3mm Rings

Wiseco Pro-Tru SBC Chevrolet LS Series +4cc OEM Pin 1.335in / 3.903in Bore w/ 1/16 x 1/16 x3mm Rings

Marsoni

M251S

$357.50

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

Wiseco Pro-Tru SBC Chevrolet LS Series +4cc OEM Pin 1.335in / 3.903in Bore w/ 1/16 x 1/16 x3mm RingsSKU: PTS523A903 SKU: 193564093479 Wiseco Pro Tru SBC Chevrolet LS Series +4cc Piston Set. The Wiseco Pro Tru SBC Chevrolet LS Series +4cc Piston Set. Engineered for racers and performance enthusiasts, this piston set is the definitive choice for maximizing power, durability, and reliability in high performance builds. Forged from premium 4032 alloy aluminum in Wisecos state of the art Mentor, Ohio facility, these pistons deliver superior performance,

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Your Wiseco Pro-Tru SBC Chevrolet LS Series +4cc OEM Pin 1.335in / 3.903in Bore w/ 1/16 x 1/16 x3mm Rings orders ship within 1-2 business days.

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Our dog is obsessed with these. They bounce well, they’re squishy enough to meet his chewing needs but strong enough to not get destroyed. We do replace them every 8-10 months because after 2-3 20 min fetch sessions almost everyday they do rip. They have a nice weight to them so they’re easy to hurl 20-30 yards.

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Reviewed in the United States on January 4, 2026

Verified Purchase

Michelle

Pawtucket, US

★★★★★ 5

Awesome product!

Love it! It really glows bright! We have a German Shepherd.

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Reviewed in the United States on March 6, 2026

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Banditrider

Phoenix, US

★★★★★ 5

The best for fetching enthusiasts

We have two lab mix dogs that love to play fetch but also have very strong jaws and sharp teeth. Tennis balls last about 10 seconds. I have used these for several years now and they are the best. They glow in the dark for night fetching, have two holes and are hollow so they whistle when you throw them. The dogs chew them like gum when not fetching and they hold up. They last about a year before starting to tear (this is with almost daily use). These balls are their favorites and get they upset if I use something else.

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Reviewed in the United States on August 31, 2024

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Shawn W.

Waukegan, US

★★★★★ 4

Glows

Tough but not very solid you know things is and squishy. Glows

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Reviewed in the United States on October 12, 2025

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Baby Blue