Wiseco Yamaha YZ 400 77-78/IT 40077-78 3386TD Piston Kit

Wiseco Yamaha YZ 400 77-78/IT 40077-78 3386TD Piston Kit

Marsoni

M251S

$107.67

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

Wiseco Yamaha YZ 400 77-78/IT 40077-78 3386TD Piston KitClassic Forged 2 stroke pistons are perfect for those looking to rebuild their 2 stroke engine with reliable, high quality components. These pistons cover a wide range of Powersports rebuilds, including vintage motocross models, classic street bikes, and snowmobiles. The forged material improves tensile strength over cast pistons, ensuring refreshed performance on the track or the trail. This Part Fits: Year Make Model Submodel 1977 1978 Yamaha IT400

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Does not come assembled - you must assemble it, and once you do, it leans a little forward due to the hanging screws being on the top but on the bottom. It looks as shown, although dimensions are slightly different than indicated. It is 12" wide x 5" deep, and I bought the one that said it was 18" wide by 4" deep. It's sturdy enough to hold hair products and toiletries, or a small plant. Overall decent for price.

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Reviewed in the United States on March 18, 2026

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Iraida Torres Cuba

Pawtucket, US

★★★★★ 5

Muy práctico 👌

Color: Rucstic Brown, Size: 2+1 Tier Size, Color: Rucstic Brown, Size: 2+1 Tier Size

Muy práctico y fácil de armar e instalar.

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Reviewed in the United States on May 31, 2026

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Lynley

Phoenix, US

★★★★★ 5

love!

Color: Black, Size: 2+1 Tier Size, Color: Black, Size: 2+1 Tier Size

these floating shelves are sooo cute and i love them so much. it took a HOT minute to put them together (prob like 30-45 mins for me), but i can’t explain how happy i am to have them! i hung these once in my last apartment and re-hung again after moving, and they’re still great. the only con is that the rail around the bottom shelf (the part “holding” the L block, plant, and white block in) is a little bent and i can’t straighten it out no matter what i do. it’s really hard to tell, but it’s not quite level with the board beneath it (pic 2). i’m just a perfectionist so it was very clear to me when putting it together haha. nobody else notices it until i point it out, and i’ve begun to overlook it too, but just a little something that i wanted to add.

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Reviewed in the United States on August 30, 2023

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Kristin

Waukegan, US

★★★★★ 5

Cute and functional

Color: Brown, Color: Brown

I wanted something to spruce up a corner in my kitchen and these did the trick. They were easy to install and look great. I use mine for small items and they hold up no problem!

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Reviewed in the United States on December 25, 2025

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Samantha Schloemer

Grantham, US

★★★★★ 5

Shelf

Color: Brown, Color: Brown

Easy to install, clear instructions on how to install. Great quality. Goes well in my space.

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Reviewed in the United States on April 15, 2026