Factory Mast LT Cylinder Head - Dual Valve Spring & Titanium Retainer Kit - 0.660 Lift

Factory Mast LT Cylinder Head - Dual Valve Spring & Titanium Retainer Kit - 0.660 Lift

Marsoni

M251S

$185.47

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

Factory Mast LT Cylinder Head - Dual Valve Spring & Titanium Retainer Kit - 0.660 LiftFits Factory Mast LT and GM OE Casting Heads Factory Valve Guide Specs: Rated Valve Lift 0. 660 inches Installed Height 1. 800 @ 166 lbs Spring Rate: 403# in Solid Height 1. 015 Spring OD 1. 310" Spring ID 0. 680" Works with aftermarket 0. 575 Valve Guide Kit includes: Dual Valve Springs Titanium Retainers Custom Thick Chrome Moly Spring Seats Valve Stem Seals Billet Machined Chrome Moly Valve Locks Product Details: Manufactured in the USA Premium

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These floating bathroom shelves are exactly what I was looking for. They’re sturdy, well-made, and look really nice once mounted. Installation was straightforward, and all the necessary hardware was included. The shelves hold a good amount of weight and are perfect for organizing bathroom essentials without taking up floor space. They add a modern, clean look to my bathroom and make it feel more organized. Great quality for the price — I’d definitely recommend these to anyone needing extra storage.

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Reviewed in the United States on January 24, 2026

Verified Purchase

Benjamin Feliciano

Birmingham, US

★★★★★ 5

Easy install

Color: Black, Size: 15.7", Color: Black, Size: 15.7"

w I recently installed these bathroom shelves, and they completely exceeded my expectations. The quality feels solid and durable, and once mounted, they sit perfectly level without any wobble. I love how clean and modern they look — they instantly elevated the whole feel of the bathroom. The shelving space is surprisingly generous. I’m able to store everything from toiletries to décor pieces without the shelves feeling cluttered or overloaded. The finish also holds up well in humidity, which is a big deal for a bathroom environment. Installation was straightforward, the hardware included worked perfectly, and the shelves feel like they’re built to last. Overall, these shelves deliver both style and function, and I’m extremely pleased with how they turned out. Highly recommended if you want a simple upgrade that makes a big impact.

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Reviewed in the United States on February 22, 2026

Verified Purchase

Emma

Port Orchard, US

★★★★★ 4

Looks like photos!

Color: Black, Size: 15.7", Color: Black, Size: 15.7"

Good quality, looks like photo! Pretty easy to install had a little hard time hanging but other wise great! Use 2 shelf’s in one spot and other in another spot!

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Reviewed in the United States on April 29, 2026

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Dezteni

Whiting, US

★★★★★ 5

Nice aesthetic

Color: Black, Size: 15.7"

I love these , it’s so convenient for storage and it’s really cute as well. The installation was really easy as well

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Reviewed in the United States on May 6, 2026

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