Quick Male Coupling — fits 26 New Holland models — 86537660

New Holland 86537660 is the flat-face male quick coupling, 1/2''-14 NPSF, Parker, used in the second front auxiliary hydraulics of New Holland skid steers and compact track loaders. In the Hydraulic Systems diagram "2ND FRONT AUXILIARY KIT, IF USED" (07.08.01) it is callout 12, quantity 1 in that diagram; the female coupling 86537647 is listed beside it at callout 13, and Snap-Tite male couplings 86613115 and 86641462 appear at callout 14, the first noted as replacing callouts 12 and 22. In the Hydraulic Systems diagram "Hydraulics - Boom, Standard" (08-05) it is listed without a callout, quantity 1, described as attaching to 1/2'' pipe thread hose ends. More diagrams, including a utility grapple, list it too.

It is listed for models including the C185 and C190 compact track loaders, the L180, L185 and L190 skid steers, the LS160, LS180B, LS190, LX985, and the SL40B before serial 28858. The C185, C190, L180 and L190 appear as separate entries before and after a P.I.N. break. More entries cover other L, LS, LT and LX models and a skid steer entry for machines before serial N7M425032.