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Charge Air Cooler CAC Boost Leak Tester - 6061 BILLET ALUM 60 PSI - Class 7 & 8 Trucks - Fits into intercooler hose 4", 3.5", 3" - TURBO BOOST LEAK TESTERS
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Amazon.com: Charge Air Cooler CAC 60 PSI Intercooler Boost Leak Tester for Class 7/8 Semi Truck or any heavy duty vehicle. Pair of 6061 Billet Aluminum Step Down Adapters 4", 3.5" and
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