Expert Answers about Porsche

• What Size Mounting Bolts Does The Curt Trailer Hitch Receiver 13220 Use For a 2006 Porsche Cayenne?
• The Curt Trailer Hitch Receiver # 13220 which fits your 2006 Porsche Cayenne is attached with eight M12x1.5, CL10.9 hex head bolts. It also uses flat washers and lock washers to secure it in place. If you are needing replacement hardware you can order it all through our Replacement Hardware Kit # RHK. You will need to input the hitch number when ordering the hardware to verify you get the correct hardware for your specific receiver. I recommend installing the 4-Way # C59236 when you install...
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