Boost Factory 1JZ 2JZ GTE Intake Manifold Brake Booster Fitting M12x12.5 x 3/8 Barb

Boost Factory 1JZ 2JZ GTE Intake Manifold Brake Booster Fitting M12x12.5 x 3/8 Barb

Marsoni

M251S

$16.99

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

Boost Factory 1JZ 2JZ GTE Intake Manifold Brake Booster Fitting M12x12.5 x 3/8 BarbThe factory fitting on GTE intakes where a brake booster fitting is present has a locking dowel and can only be installed in one position. This kit can be used for engine swaps where a different position is required or to replace a missing factory fitting. Please confirm your intake has a M12 port on it prior to purchase. Not all GTE manifolds have this provision. 3 8" Hose Barb

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We offer a 30-day return/exchange service after receiving.
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I finally got around to cleaning up the cable disaster on my home office desk and these grommets were exactly what I needed. They fit perfectly into the 2-inch holes I drilled, and the plastic feels surprisingly sturdy, not like that cheap, brittle stuff that snaps the moment you try to pop the cover back on. The little brush-like opening is a nice touch because it keeps the cords from sliding back down when they aren't plugged in, and the black finish looks really clean against my wood tabletop. For a 4-pack, the price was a total steal, and it honestly makes the whole setup look way more professional than just having raw holes in the desk. If humans are looking for a quick and cheap way to hide cord clutter, these are a solid bet.

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Reviewed in the United States on February 10, 2026

Verified Purchase

Amanda Schepeler

Waukegan, US

★★★★★ 5

Great product

Size: 50mm/2inch, Color: Black, Number of Items: 4

Works as described. Love that it came with a hole drill bit!

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Reviewed in the United States on February 24, 2026

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MKR

Louisville, US

★★★★★ 5

Desk grommet used on entertainment wall

Size: 50mm/2inch, Color: Black, Number of Items: 4, Size: 50mm/2inch, Color: Black, Number of Items: 4

I used this grommet for the entertainment center wall behind my TV and it looks good and works great. Came with all the tools I needed to cut the hole in the wall and install it.

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Reviewed in the United States on November 8, 2025

Verified Purchase

Jamz-

Port Orchard, US

★★★★★ 4

Looks good in desk

Size: 50mm/2inch, Color: Black, Number of Items: 2

Made nice clean hole and inserts look and work well

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Reviewed in the United States on April 30, 2026