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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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Description
NOS Stainless Steel Braided Hose w/Black Fittings 4AN-3AN 1Foot Length 15340BNOSOverview: NOS premium grade stainless steel braided hoses are now available with black fittings to complement our other black NOS accessories. These hoses come preinstalled with 3, 4, and 6 fittings in various lengths. They are all PTFE lined to withstand high pressures and provide high flow with a stainless steel outer covering for strength and resistance to abrasion. All NOS lines are configured for a superior flow to strength ratio. Features: Black
Overview:
NOS premium grade stainless steel braided hoses are now available with black fittings to complement our other black NOS accessories. These hoses come preinstalled with -3, -4, and -6 fittings in various lengths. They are all PTFE lined to withstand high pressures and provide high flow with a stainless steel outer covering for strength and resistance to abrasion. All NOS lines are configured for a superior flow to strength ratio.
Features:
- Black Fittings Preinstalled for Stealthy Appearance
- Fully Assembled and Ready to Install
- Extruded PTFE Inner Liner
- Stainless Steel Outer Braid
- -65° to +450° F Operating Temperature
- Ideal for Fuel or Nitrous Use
- Abrasion Resistant
- Superior Flow to Strength Ratio
- Available in various lengths and sizes
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Brand | NOS |
|---|---|
| Color | Black |
| Emission Code | 5 |
| Length | 1ft |
| Line Type | Steel braided |
| Product Type | Braided Hose |
| Tube Nut Size | 4AN / 3AN |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
I will keep buying these
Size: 3 Big Kid, Color: Black Orange, Size: 3 Big Kid, Color: Black Orange
This is the third time I have purchased these shoes. Every time my son grows out of them I buy the next size up. His favorite color is orange, so he loves the look of these. They are also soft mesh around the toes, which he loves so he can wiggle his toes. These are durable and well made. The pair i purchased before these is still wearable, just too small for him now. These are his daily shoes. The price has gone up since my first purchase, but they still are not unreasonable for how long they last. He is an active boy. He climbs trees, runs, and plays hard. So for any show to last 6 months when he wears them daily it shows the durability. It also shows that these shoes have tread on them thay stops him from slipping. He is able to move around freely and never has issues with grip. He puts them on without difficulty.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
★★★★★ 5
A grandmothers choice
Size: 4 Big Kid, Color: Pink B
Good fit. Good price. Good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 5
Solid choice for active children
Size: 12 Little Kid, Color: Purple B, Size: 12 Little Kid, Color: Purple B
Happy with this purchase so far. Our 5 year old loves them, they are easy for her to put on by herself. The material seems to be of good quality and made to last.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Comfortable, Durable, and Perfect for Active Kids
I recently purchased the Under Armour Kids' Grade School Assert 10 Sneakers for my child, and they are excellent! These sneakers are lightweight yet supportive, making them perfect for everyday wear, sports, and outdoor activities. The breathable mesh upper keeps feet cool, while the cushioned midsole provides comfort and shock absorption during running or play.
The sneakers also have a durable rubber outsole that provides excellent traction, reducing the risk of slips during active play. The sleek design and modern style appeal to kids, and the shoes fit true to size, making them easy to wear for extended periods.
Overall, the Assert 10 combines comfort, durability, and style, making it a reliable choice for active kids. They hold up well after repeated wear and are easy to clean, making them a great value for parents.
Pros:
Lightweight, breathable mesh upper
Cushioned midsole for comfort and shock absorption
Durable rubber outsole with good traction
Sleek and modern design appealing to kids
True-to-size fit and easy to clean
Cons:
Minimal color options in some sizes
Laces may require supervision for younger children
Overall: The Under Armour Kids' Grade School Assert 10 Sneakers are comfortable, durable, and stylish, perfect for active kids who need reliable everyday footwear. Highly recommended!
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Great quality
Size: 5 Big Kid, Color: (105) Mod Gray/Black/High Vis Yellow
Only these sneakers could withstand the wear and tear of kids on the tennis courts. Excellent quality, sufficiently wide, and a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
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