7703-350 FlexFab Series 7703 6-ply Heavyduty Fiberglass Reinforced Turbo Sleeve - 3.50" ID - 4.13" OD - 3ft

7703-350 by FlexFab | Series 7703 | 6-ply Heavyduty Fiberglass Reinforced Turbo Sleeve | 3.50" ID | 4.13" OD | 3ft Length

Save $21.09

$210.93

$210.93 - $210.93

$210.93

$189.84

$189.84 - $189.84

$189.84

Flexfab Industrial Hose - Series 7703 - Heavy Duty Fiberglass Reinforced Turbo Sleeves

Package Quantity: 3 FT

Can I get a discount on my purchase?

Our listed prices are our lowest possible price with current costing but when volumes/value are high enough sometimes we can pass on a discount from the manufacturer.

Some products have predefined quantity discounts that will apply automatically, those pages have a table near the price describing the discount teirs.

If you feel your purchase quantity of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.

What if my item is out of stock?

All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!

Can I get free shipping?

Shipping will calculate as free instantly if your order value exceeds $5000.

Some exceptions apply.

Free Freight is only available for the Contiguous USA.

Specifications for Variant SKU: 7703-350 Flexfab
Series:	Series 7703
Hose Color(s):	Orange
Internal Diameter:	3.50in
Outer Diameter:	4.13in
Tubing Construction:	Silicone
Cover Construction:	Silicone

Overview:
Comes in 3' lengths
Construction:
6-Ply Silicone Coated Fiberglass Fabric Reinforcement
Specifications:
Temperature range is -65°F (-54°C) to +500°F (+260°C) Wall thickness is .140"/.183"
Applications:
For connection between the turbocharger and the engine (where no vibration is present) Resists chemicals, steam, ozone, coolants, and aging conditions normally found in the engine environment

Part Number	Inside Diameter	Outside Diameter	Burst Pressure(PSI)	Maximum OperatingPressure - (PSI)	Weight	Clamp
7703-200	2.00"	2.63"	210 PSI	70 PSI	1.4 lbs./ft	FLX2583-0212 or FLX2584-0262
7703-250	2.50"	3.13"	180 PSI	60 PSI	1.6 lbs./ft	FLX2583-0262 or FLX2584-0312
7703-300	3.00"	3.63"	150 PSI	50 PSI	1.8 lbs./ft	FLX2583-0312 or FLX2584-0362
7703-350	3.50"	4.13"	120 PSI	40 PSI	2.0 lbs./ft	FLX2583-0375 or FLX2584-0412
7703-400	4.00"	4.63"	90 PSI	30 PSI	2.2 lbs./ft	FLX2583-0400 or FLX2584-0462

*Specifications for reference only. Specific test data available on request.

The 7703 series turbo sleeves were designed to handle higher pressure standards in certain applications. The below chart references the pressure details between the standard turbo sleeves 7701 series and the heavy duty version 7703 series.
Flexfab Turbo Sleeve Comparison Chart
FLX7701 Series Turbo Sleeves
Inside Diameter	7701-200	7701-250	7701-300	7701-350	7701-400
Operating Pressure PSIG	35	30	25	20	15
Burst Pressure PSIG	105	90	75	60	45
FLX7703 Series Heavy Duty Turbo Sleeves
Inside Diameter	7703-200	7703-250	7703-300	7703-350	7703-400
Operating Pressure PSIG	70	60	50	40	30
Burst Pressure PSIG	210	180	150	120	90

Flexfab

Flexfab produces a massive array of highly-engineered products in a wide variety of materials and designs for the aerospace, automotive, rail, and heavy-duty truck industries. Our proprietary processes of compounding, calendaring, extruding, molding, and bonding silicone rubber, organic rubber, and reinforcing materials makes our products world-class.

Shop Parts by Flexfab