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LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare

Marsoni M251S
Sale price$524.50
Pay 4 payments of $131.12 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single BareLimited QTY. Available >Download Your Cylinder Head Spec Sheet Here< Introducing the Factory Mast "As Cast" Port Cylinder Head. We launched our Factory Mast product line to deliver an economical product line for our customers. We completely engineered and manufactured our long standing best in class CNC port into an "As Cast" port. This new process saves a significant amount of time and manufacturing cost, which is savings we pass down to you. You
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 1323 reviews
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Mare Bear
Natrona Heights, US
★★★★★ 5
Nice Ball
Pattern Name: 1 Large ball
Nice light, yet durable ball for my gs/pit mix. He's a year and a half and he plays hard. I really like this ball and I'd buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 4
Bounces great
Pattern Name: 3 Large balls
My dog is ball crazy and she loves this ball. It is durable and lightweight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
Shane C.
West Palm Beach, US
★★★★★ 5
Safe for your dogs teeth
Pattern Name: 4 Medium balls
These balls are fantastic. They are better for our dogs teeth. Traditional tennis balls have a material that will shave down dogs teeth after prolonged use. These are safe for their teeth. Bounce incredibly high. Which our Aussie loves and the bright colors make them easy to find in the yard: I highly recommend these!
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Reviewed in the United States on May 11, 2026
L
Verified Purchase
L. Sayoc
Chelsea, US
★★★★★ 5
Great product that is tougher that it looks.
Pattern Name: 3 Large balls
I have a Malinois/GSD and most toys do not last with him as he finds a way to tear it and shred it but this one has and it’s a great product. Feels like a rubbery foam nerf ball and at first I was concerned that it would not last but it surely has and it’s one of my dogs favorite toy to play with and catch.
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Reviewed in the United States on May 9, 2026
A
Verified Purchase
Angela Dinwiddie
Boise, US
★★★★★ 5
Sturdy and perfect for meals!
Style: 28oz, Size: 40 Count (Pack of 1)
Why did you pick this product vs others?: These Dixie Ultra deep dish plates are awesome! They’re super sturdy and perfect for big, messy meals—no leaks, no soggy bottoms. I use them for pasta night or BBQs, and they hold up great. Definitely makes cleanup way easier! Functionality: They’re strong, deep, and reliable—perfect for handling everything from saucy dishes to hearty portions without falling apart.
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Reviewed in the United States on July 7, 2025

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