Wilwood O-Ring Kit - GP200/ 300/310/320/340 Square Seal - 4 pk.

Wilwood O-Ring Kit - GP200/ 300/310/320/340 Square Seal - 4 pk.

Marsoni

M251S

$13.54

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

Wilwood O-Ring Kit - GP200/ 300/310/320/340 Square Seal - 4 pk.SKU: 130 3602 UPC: 889545007985 Wilwood O Ring Kit GP200 300 310 320 340 Square Seal 4 pk. Fits All Years Wilwood GP Series Calipers This Wilwood O Ring Kit includes four square section seals with . 729 inch ID x . 070 inch cross section for piston sealing in GP200 GP300 GP310 GP320 and GP340 calipers. These O rings ensure fluid tight operation to stop leaks under high pressure braking in racing and performance applications. Kit arrives direct from

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I'M AMENDING THIS REVIEW AND ADJUSTING THE RATING UPWARD! Though it took my dog a little while to adjust to how differently this ball behaves, HE LOVES IT NOW. I wish I could give you a sense of how enjoyable and comically entertaining it is to play with him using it. ORIG. REVIEW: Bought this for a little 8 lb. aggressive chewer who loves to play fetch. I initially bought the 2" Chuckit! Ultra ball previously. It is the most amazingly durable product I've found for this pup. Very firm, but not hard on his teeth. He's very quick and agile, so I thought he would like the eye-mouth coordination challenge of a ball that changes direction suddenly. I guess my only disappointment with the product is that the ball is hollow instead of having a solid core like the Ultra ball, so he doesn't enjoy chomping down on it the same way. The erratic bounce feature is entertaining, but the pup is a little skittish, so he was intimidated at first. He's warmed up to it, but not with the same enthusiasm as the Ultra ball. Having said all this, I don't fault the product for the rating I gave it. It is a quality-made product that performs as advertised. I just didn't anticipate that my dog would be less enthusiastic than I thought.

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Reviewed in the United States on June 26, 2016

Verified Purchase

New York, US

★★★★★ 5

Awesome

Color: Green, Size: Large (3.0 in, Pack of 1)

Love all the chuckit balls and products and so does my dog. Very durable

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Reviewed in the United States on March 2, 2026

Verified Purchase

Johnathan Robinson

Bozeman, US

★★★★★ 5

Highly entertained golden retriever!

Color: Green, Size: Large (3.0 in, Pack of 1), Color: Green, Size: Large (3.0 in, Pack of 1)

My golden retriever spends hours chasing this ball. Its erratic bounce pattern keeps him engaged and guessing where to chase the ball. It is durable and stands up to chewing well.

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Reviewed in the United States on January 24, 2026

Verified Purchase

Cindy N.

Louisville, US

★★★★★ 4

Great quality ball

Color: Green, Size: Medium (2-1/2 in (Pack of 2))

The product is great no issues. It’s very durable. All of this brands products are strong and durable. The only reason I gave it a four star is I think my dogs prefer more the blue round balls. So that being said, I won’t buy these anymore, but they love the blue ones whether they’re the recycled or not. Great company!

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Reviewed in the United States on May 26, 2025