Unit injectors UIS/ UPS DL-CB20137 Clamp for Caterpillar L10 Nozzle Pump Price: on request DL-CB20137 quantity Add to cart Description Package contents Сharacteristics DL-CB20137. Clamp for Caterpillar L10 Nozzle Pump Clamp for Caterpillar L10 Nozzle Pump Description Qty Clamp 1 pc. Fitting 2 pcs. Rubber-metal gasket 4 pcs.