427ci GM LT Gen V | Aluminum Re-Sleeve Block | Wet Sump | Factory Mast Heads

427ci GM LT Gen V | Aluminum Re-Sleeve Block | Wet Sump | Factory Mast Heads

Marsoni

M251S

$12499.50

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

427ci GM LT Gen V | Aluminum Re-Sleeve Block | Wet Sump | Factory Mast HeadsEngine pricing & lead times vary please call 1 866 551 4916 for pricing & delivery estimate. Click here to request a custom engine with our free engine quote questionaire. Mast Motorsports 427 Cubic inch GM Gen V LT engine Port Fuel injection or Direct Injection Wet Sump Applications Mast hand builds each engine, and remanufactures components to bring you only the highest quality engine available. Specs 427 Cubic Inch Factory Mast GM Gen V Re Sleeve

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Purchased for our two puppies when they were 2 months old and weighed about 14 pounds so theses balls were a little big for them to hold in their mouths but that didn't stop them from trying. While they did like these balls they much preferred softer soccer balls, the later of which did not hold up well at all. I had hoped they would play with these balls more when they were older but that hasn't happened 5 months later. I guess it's no fun if you can't tear the toy apart. Colors are very bright and they do enjoy chasing after them as long as I am the one rolling them across the room for them. Maybe when they progress to batting things with their paws they will start to do this for themselves.

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Reviewed in the United States on May 18, 2025

Verified Purchase

Erik

Fort Morgan, US

★★★★★ 5

My pup loves them

Color: Large Set of 4

Colors are bright and my dog loves the squeaky! Good size no worries of choking.

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Reviewed in the United States on September 10, 2025

Verified Purchase

Mary Freeman

Waukegan, US

★★★★★ 5

amazing

Color: Large Set of 4

good buy worked well

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Reviewed in the United States on April 13, 2026

Verified Purchase

Steve

Belleville, US

★★★★★ 4

3.5, Not 3.0

Color: Medium Set of 6

These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.

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Reviewed in the United States on March 9, 2026