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7.3L Powerstroke

DieselSite introduced aramid boots to the market almost 5 years ago. We wanted the best oil and heat resistance properties we could get along with superior strength. Silicone hoses are incompatible with oil and will start to break down over time. Our boots are an oil resistant three layer design. The inner fluoroelastomer super lining protects our aramid reinforced core layer from oil penetration caused by the crankcase vent system.  And now we’ve added reinforcing aramid fibers to this inner lining for protection against oil penetration caused by improper installation of clamps being overtightened or cuts from casting burrs or sharp pipe edges. A rubber external layer provides better bite for the clamp. Spring loaded t-bolt clamps are included with our hoses and we offer a special retaining ring for added protection from blowing boots!  
Independent lab burst tested - 2013
Displaying products 1 - 14 of 14 results
1999.5-2003 7.3L DIESELSITE Engine Boot Kit (After 12/1/98)
Your Cost $114.00
Sale Price $102.60
You Save $11.40
1999-2003 7.3L DIESELSITE Intercooler Boot Kit
Your Cost $157.00
Sale Price $141.30
You Save $15.70
DIESELSITE Replacement Boots for Various applications: 3" ID x 4.25"
Your Cost $85.00
Sale Price $76.50
You Save $8.50
DIESELSITE 1999.5-2003 7.3L Intake Plenum Boots
Your Cost $45.00
Sale Price $40.50
You Save $4.50
DIESELSITE Replacement Engine Valley Boots for Early 1999 Superduty (1/98 thru 11/98)
Your Cost $85.00
Sale Price $76.50
You Save $8.50
DIESELSITE Replacement Engine Valley Boots for 1994-1997 OBS
Your Cost $45.00
Sale Price $40.50
You Save $4.50
DIESELSITE 6.0L Intercooler Swap Boot Kit for 7.3L
Your Cost $157.00
Sale Price $141.30
You Save $15.70
NO CRUSH - 1994-2003 7.3L Plenum Supports
Your Cost From $29.00 to $39.00