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Ultimate 6" F150 Coil Over 4WD System:
ford pro comp suspension

Pro Comp has created value for its customers by improving product performance and integrating new technologies. Our commitment to maintaining the utmost in quality and durability is what drives us and continues to be our mission statement. From concept to reality the results are obvious. Pro Comp builds suspension systems that work!
  • 6" Suspension System
  • Maximize ground clearance clear 35" tires
  • Front Pro Runner Coil over shocks
  • Nodular iron steering knuckle CNC machined to exacting tolerances
  • One piece cross members manufactured from high strength 1/4 inch steel
  • Rear cross member stabalizing lateral compressions struts
04-08 F-150 4WD 6.0?/3.0? K4137B K4137BMX 35"x12.50"
97-03 F150 / Super Crew (w/AOD or 4R7OW Transmission 4.2 ltr. , 4.6 ltr. , 5.4 ltr.) 4.0"/2.5" K4050B K4050BMX 35"x12.50"
97-99 F150 / F250 (light-duty 4WD 5.4 ltr.) (w/E4OD Transmission 5.4 ltr.) 4.0"/2.5" K4051B K4051BMX 35"x12.50"
Kits w/ES Shocks - Select Truck

Free Shipping Special - No Hidden Fees
Kits w/MX6 Shocks - Select Truck

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Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
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