SKU: 31005279897
vacuum booster box

vacuum booster box GM 2003

Sale price$19.30 Regular price$21.44
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

vacuum booster box GM 2003THERE ARE MULTIPLE VARIATIONS OF MASTER CYLINDERS, AND BOOSTERS FOR THESE MODEL YEAR TRUCKS. IF YOU HAVE THE BRAKE SYSTEMS PICTURED IN THIS ALBUM, THIS UNIT WILL FIT YOUR VEHICLE. If you've been wanting to clean up the appearance of your engine compartment, or gain clearance for big wheels. Castle Manufacturing has the solution for you with our bolt on fuse box relocation kit. Unlike other kits on the market that simply give you a piece pipe to weld

 

THERE ARE MULTIPLE VARIATIONS OF MASTER CYLINDERS, AND BOOSTERS FOR THESE MODEL YEAR TRUCKS. IF YOU HAVE THE BRAKE SYSTEMS PICTURED IN THIS ALBUM, THIS UNIT WILL FIT YOUR VEHICLE.

If you've been wanting to clean up the appearance of your engine compartment, or gain clearance for big wheels. Castle Manufacturing has the solution for you with our bolt on fuse box relocation kit. Unlike other kits on the market that simply give you a piece pipe to weld on your frame, our kit is 100% bolt on allowing you the ability to completely remove the box when your vehicle requires routine maintenance or mechanical repairs. Comes with a built in access panel allowing the ability to quickly and easily get to your fuses and relays. Another benefit to this kit is that it keeps the majority of your harness hidden from view when looking in from driver side wheel opening. All components to this kit can be painted, powder coated, chromed, engraved, etc. Compliment this unit with our computer relocation kit (GMCOMNT9906VB). For an overall clean finished look.

Features and Benefits

* Bolt on installation saving you time and money

* Gain clearance for big wheels

* Built in access panel

* Hides majority of harness

* Clean and functional addition for your show vehicle

* Enhances the look of your engine compartment

* Can be painted, powder coated, chromed, engraved, etc...

Notes:

* Comes in raw steel

* For show and off road use

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31005279897

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4.3 ★★★★★
Based on 9 reviews
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K
Verified Purchase
kkl
Draper, US
★★★★★ 5
Very good product
Size: Medium, Color: (001) Black / Black / Pitch Gray
I purchased these to wear inside lowcut slip on casual shoes, I don't particularly like to not wear socks in my shoes for hygienic reasons. Prior to purchasing these socks, all I could find were those made of very light beige hosiery type material , and my slip on shoes would slide around a bit. These are light weight and breathable athletic type material, with a very good gripper strip at the heel. One pair of my slip on casual shoes have a particularly lower cut in the toe area, but the shoe is black and I chose the black color and though I see a hint of the sock there, it matches and does not detract from the look of the casual solid black shoe
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Reviewed in the United States on May 15, 2026
A
Verified Purchase
Anna Wylda
Lake Worth, US
★★★★★ 5
They stay out! No more sock wads!
Size: Medium, Color: (100) White / White / Mod Gray
Best no show socks ever made!!!!! I've been struggling for 2 years to find ones that actually stay on your foot, even other national brands, and I just became content wearing my sneakers without socks. They ALWAYS slid down into my show & I ended up walking on a wad of sock until I could fix it...or usually just took them off after a couple of tries. Enter Under Armor!!! They a mid weight, but not very thick & still breathable. They work too by actually staying on your foot! Not once have they slid down into my show!! Very comfortable but they could be a little more affordable.
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Reviewed in the United States on August 1, 2025
R
Verified Purchase
Rebekah
Louisville, US
★★★★★ 5
Love!
Size: Large, Color: (100) White / White / Mod Gray
Ive tried so many no show socks but I love these. This is the 3rd set I've bought. They never slip off and the material is thin and breathable. Perfect for working out.
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Reviewed in the United States on March 2, 2026
B
Verified Purchase
Becky
Dallas, US
★★★★★ 5
True no-show socks that don’t slide down!
Size: Medium, Color: (100) White / White / Mod Gray, Size: Medium, Color: (100) White / White / Mod Gray
This is the first pair of no-show socks I’ve tried that actually don’t slide down into my shoes. Trust me… I have tried lots of different pairs and this is the one! They fit perfectly. They’re not too thick and they’re obviously durable because I wash them after each wear, so daily.
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Reviewed in the United States on March 21, 2026
R
Verified Purchase
Raquel Hall
Cuba, US
★★★★★ 4
Great fit but expensive
Size: Medium, Color: (252) Blush Beige / White / Castlerock
These are really great socks. I love them, but they are definitely pricey.
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Reviewed in the United States on March 30, 2026

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