PROX Cam Chain. 1 x PROX Cam Chain (part number 31.3999). SUZUKI GSX 1300 BK(2008-2009). SUZUKI GSX 1300 R(1999-2012). SUZUKI GSX 1300 RZ(2003, 2006-2007). Dalton's ATVs. Not sure it fits?. Established 2002 — one of the UK's largest authorised Honda, Yamaha, Can-Am and Polaris ATV & UTV dealers.
