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Part number: 634303
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Product Details
Russell Performance 634303 Hoses - Miscellaneous
Products specifications
Hose Color Black
Hose Inside Diameter (in) 0.250 in.
Hose Length (ft) 100 ft.
Hose Material Synthetic rubber
Hose Outside Diameter 0.438 in.
Hose Outside Diameter (in) 0.438 in.
Hose Size -4 AN
Length 100ft
Maximum Operating Pressure (psi) 250 psi
Outer Material Rubber
PTFE Lined No
Quantity Sold individually.
Size -4 AN
Teflon® Lined No
Twist-Lok Hose

For the enthusiast looking for a quality performance hose while wanting to save assembly time and money, Russell Twist-Lok Hose is the way to go. Easy to assemble, flexible and lightweight, it is ideal for most automotive applications where a stainless steel braided line is not necessary.


  • Approved by NHRA for use in competition
  • CPE synthetic rubber liner with a reinforcing fabric braid
  • Easy assembly with push-on barb technology. Works with all AN adapter fittings
  • Compatible w/ hydrocarbon & alcohol based fuel, lubricants & additives
  • Pressure rated up to 250 psi suitable for most fuel and oil systems (not for power steering applications)
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Fast shipping on purchased item. Had in stock when other's did not.
Simply put:  Best pricing I've found on the net, quick shipping, no hassles.  Will be ordering more products from Autoplicity.
Wow, what a deal. Great price on the product and shipping. What else can I order from these guys? They'll be my first stop.
I am not happy with my back rack, it arrived all scratched up and I would like a replacement one, I will ship this one back but I am not going to pay for shipping. Please contact me on how u want to handle this. Tim Sullivan
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