auto tension pulley 1.ISO/TS: 16949/2009; 2.Attractive price ... , cogged V-belts V-belt pulley Specifications 1) European standard A) V-belt pulleys for taper bushings SPZ, SPA, SPB, ... /or samples; OEM inquiries welcomed Timing pulley Specifications 1) Models a) XL037, L050, L075, L100, H075, H100, H150, H200, H300, ... anodized, zinc-plated 5) Standard toothed bars are also available. auto tension pulley