2.50" to 3.00" Silicone Reducer Hose - 3-Ply Black
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-1457-UNV-006-TSARK
- Manufacturer part number
- K2-1457-UNV-006-TSARK
- UPC
- SH-25-3-BK
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
2.50" to 3.00" Silicone Reducer Hose – 3-Ply Black
Step down from 2.50" to 3.00" diameter with a flexible silicone hose built for coolant, intercooler, and boost applications. Three-ply construction handles heat and pressure cycling without cracking. Black silicone resists UV and engine bay degradation.
Key Features
- 3-Ply silicone core - Withstands repeated thermal stress without delamination or brittleness.
- Tapered bore - Creates smooth flow transition between mismatched hose sizes, reducing turbulence.
- Black exterior finish - UV-stable and hides engine dirt better than translucent alternatives.
Specs
- Material: Silicone
- Configuration: 2.50" inlet / 3.00" outlet reducer
- Construction: 3-ply reinforced
- Color: Black
What's Included
- Silicone reducer hose (qty. 1)
Frequently Asked Questions
Do I need hose clamps for this?
Yes. This hose requires clamps on both ends — the 2.50" and 3.00" sides. Standard worm-gear or T-bolt clamps work; clamp sizes depend on your specific application and existing hose setup.
Can I use this for pressurized coolant lines?
Silicone handles coolant systems well. Maximum working temperature and pressure limits depend on your cooling system — refer to your vehicle's service manual or radiator specs to confirm this hose is rated for your setup.
Will this hose fit my existing connections?
The 2.50" and 3.00" diameters are standard sizes, but test-fit before committing. Hose ID and OD can vary slightly between suppliers — measure your current fittings to confirm a snug clamp-down.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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