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

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

Marsoni

M251S

$13499.50

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

427ci GM LT Gen V | Aluminum Re-Sleeve Block | Dry 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 Dry Sump Performance Engine 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

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Nice shelves. Install was super easy except on one of the three shelves. The main mounting shelf holes were off so the shelf will not slip onto horizontal mounting poles unless I modify the shelf. So a 20 minute job becomes a two hour job. The mounting system does appear very sturdy just not aligned.

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Reviewed in the United States on January 4, 2026

Verified Purchase

Andy Sims

Fort Morgan, US

★★★★★ 5

better then expected

Color: Black

very easy to put together works perfectly! very stable for the side would buy again!

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Reviewed in the United States on May 21, 2026

Verified Purchase

Yuliet carreño cutiño

Houston, US

★★★★★ 3

Divisor de habitaciones

Color: Black

La entrega fue perfecta , si debo de decir que en la descripción del producto decía que media 72 ancho x 72 alto pero no fue así su ancho es de 60 .

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Reviewed in the United States on September 6, 2025