Required if using cans from a car dealership or supermarket. Some gauge kits on Amazon come with a yellow hose with an automatic shut-off valve (not listed in the description) and this valve will prevent the system from loading properly.
16Ft Vincos AN6 Nylon & Stainless Steel Braided Fuel Hose + 6An Fitting Kit For Leak-Free Oil & Gas Transfer
15 Review
Continental ContiPremiumContact 5 215/55 R17 94V summer
181 Review
Continental PremiumContact 6 275/35 R19 100Y Summer
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Kormoran Snow 225/45 R17 94H winter
12 Review